Battery Packs
In today’s fast-paced technological landscape, businesses require energy options that adapt to their specific needs. Custom battery packs offer a versatile and reliable power source for a wide range of industries. Voltaplex specializes in manufacturing custom lithium battery packs, including 18650 battery pack designs. By partnering with us, you gain access to cutting-edge technology, safety assurance, and seamless integration for your devices.
This 7S12P Li-ion battery pack is built with high-performance Samsung INR18650-25R cells. This pack is ideal for 25.2V systems requiring excellent discharge capability, robust thermal performance, and compact energy storage.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including electric scooters, robotic platforms, power tools, and portable power supplies.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 7S12P (84 cells total)
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Cell Type: Samsung INR18650-25R
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Nominal Voltage: 25.2V
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Capacity: 30Ah
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Max Continuous Discharge: 240A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
The Voltaplex Lead-Acid Replacement VPMB-12200 is a high-capacity, 12.8V 200Ah LiFePO4 (Lithium Iron Phosphate) battery pack engineered to serve as a drop-in replacement for traditional 12V lead-acid batteries. Designed with durability, safety, and performance in mind, this battery is ideal for a wide range of applications including solar energy storage, telecom backup, RV and marine systems, industrial equipment, and mobility solutions.
Electrical Specifications:
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Charging Voltage: 14.6V
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Cut-off Voltage: 8.8V
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Standard Charge Current: 0.2C (Approx. 6.0h charge time)
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Max Continuous Charge Current: 100A (Approx. 3.0h charge time)
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Standard Discharge Current: 0.5C
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Max Continuous Discharge Current: 100A
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Peak Discharge Current: 300A < 1s
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Internal Resistance: ≤50mΩ @ 50% SOC
Mechanical Dimensions:
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Length: 524 ±3 mm
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Width: 245 ±3 mm
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Height: 220 ±3 mm
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Weight: Approx. 22 kg
Applications:
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Solar & Off-grid Energy Systems
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UPS & Backup Power
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Recreational Vehicles (RVs)
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Marine & Boat Power
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Mobility Equipment
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Industrial Power Supply
Why Choose Voltaplex Lead-Acid Replacement Battery?
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Lightweight & Compact: Up to 70% lighter than comparable lead-acid solutions
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Maintenance-Free: No need for water refilling or equalization
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Smart Protection: Built-in BMS with multi-layer safety
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Fast Charging: Reduced downtime with high charge acceptance
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Long Life: Up to 10 years of usable service depending on use case
The Voltaplex Lead-Acid Replacement VPMB-12200 is a high-capacity, 12.8V 200Ah LiFePO4 (Lithium Iron Phosphate) battery pack engineered to serve as a drop-in replacement for traditional 12V lead-acid batteries. Designed with durability, safety, and performance in mind, this battery is ideal for a wide range of applications including solar energy storage, telecom backup, RV and marine systems, industrial equipment, and mobility solutions.
Electrical Specifications:
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Charging Voltage: 14.6V
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Cut-off Voltage: 8.8V
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Standard Charge Current: 0.2C (Approx. 6.0h charge time)
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Max Continuous Charge Current: 100A (Approx. 3.0h charge time)
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Standard Discharge Current: 0.5C
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Max Continuous Discharge Current: 100A
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Peak Discharge Current: 300A < 1s
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Internal Resistance: ≤50mΩ @ 50% SOC
Mechanical Dimensions:
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Length: 522 ±3 mm
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Width: 240 ±3 mm
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Height: 218 ±3 mm
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Weight: Approx. 27 kg
Applications:
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Solar & Off-grid Energy Systems
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UPS & Backup Power
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Recreational Vehicles (RVs)
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Marine & Boat Power
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Mobility Equipment
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Industrial Power Supply
Why Choose Voltaplex Lead-Acid Replacement Battery?
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Lightweight & Compact: Up to 70% lighter than comparable lead-acid solutions
-
Maintenance-Free: No need for water refilling or equalization
-
Smart Protection: Built-in BMS with multi-layer safety
-
Fast Charging: Reduced downtime with high charge acceptance
-
Long Life: Up to 10 years of usable service depending on use case
This 8S8P battery pack is built with high-performance Samsung INR18650-25R cells. This pack is ideal for medium-power applications requiring a balance of energy density and current output.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including electric scooters, portable power units, robotics platforms, and backup power systems.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 8S8P (64 cells total)
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Cell Type: Samsung INR18650-25R
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Nominal Voltage: 28.8V
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Capacity: 20Ah
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Max Continuous Discharge: 120A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 10S2P Li-ion battery pack is built with high-performance Samsung INR18650-25R cells. This pack is ideal for compact, high-discharge applications requiring a lightweight design and stable current delivery.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including handheld devices, compact robotic systems, portable tools, and lightweight electric mobility solutions.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 10S2P (20 cells total)
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Cell Type: Samsung INR18650-25R
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Nominal Voltage: 36V
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Capacity: 5Ah
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Max Continuous Discharge: 40A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 10S15P Li-ion battery pack is built with high-performance Samsung INR18650-25R cells. This pack is ideal for high-power 36V systems that demand excellent current delivery, thermal stability, and high cycle life in a compact, modular format.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including electric motorcycles, UAV ground systems, professional-grade tools, and high-drain industrial applications.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 10S15P (150 cells total)
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Cell Type: Samsung INR18650-25R
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Nominal Voltage: 36V
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Capacity: 37.5Ah
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Max Continuous Discharge: 300A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 16S8P battery pack is built with high-performance Samsung INR18650-25R cells. This pack is ideal for high-power applications that demand excellent current delivery and robust thermal performance in a compact, high-voltage format.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including electric scooters, power tools, robotics platforms, and high-voltage portable energy systems.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 16S8P (128 cells total)
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Cell Type: Samsung INR18650-25R
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Nominal Voltage: 57.6V
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Capacity: 20Ah
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Max Continuous Discharge: 160A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 8S8P battery pack is built with high-performance LG INR18650-MJ1 cells. This pack is ideal for medium-power applications requiring extended runtime and high energy density.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including energy storage systems, portable power stations, medical equipment, and surveillance devices.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 8S8P (64 cells total)
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Cell Type: LG INR18650-MJ1
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Nominal Voltage: 28.8V
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Capacity: 28Ah
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Max Continuous Discharge: 64A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 8S8P battery pack is built with high-performance Sanyo NCR18650GA cells. This pack is ideal for medium-power applications requiring high energy density and reliable discharge performance.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including portable solar generators, medical backup units, light mobility solutions, and professional-grade electronics.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 8S8P (64 cells total)
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Cell Type: Sanyo NCR18650GA
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Nominal Voltage: 28.8V
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Capacity: 26Ah
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Max Continuous Discharge: 64A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 8S8P battery pack is built with high-performance Samsung INR18650-35E cells. This pack is ideal for medium-power applications that prioritize high energy density and extended runtime.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including portable power systems, solar energy storage, medical backup devices, and surveillance equipment.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 8S8P (64 cells total)
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Cell Type: Samsung INR18650-35E
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Nominal Voltage: 28.8V
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Capacity: 28Ah
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Max Continuous Discharge: 64A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 8S8P battery pack is built with high-performance Sony VTC6 (US18650VTC6) cells. This pack is ideal for medium to high-power applications requiring a solid balance between energy capacity and high discharge performance.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including e-bikes, robotics, energy storage modules, and industrial-grade portable equipment.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 8S8P (64 cells total)
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Cell Type: Sony US18650VTC6
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Nominal Voltage: 28.8V
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Capacity: 24Ah
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Max Continuous Discharge: 120A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 8S8P battery pack is built with high-performance Molicel INR18650-P26A cells. This pack is ideal for medium-power applications that demand both high current output and reliable energy density in compact spaces.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including electric skateboards, robotics systems, industrial tools, and backup energy modules.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 8S8P (64 cells total)
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Cell Type: Molicel INR18650-P26A
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Nominal Voltage: 28.8V
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Capacity: 21Ah
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Max Continuous Discharge: 120A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 8S8P battery pack is built with high-performance Samsung INR21700-40T cells. This pack is ideal for high-power applications that require both large capacity and outstanding discharge capabilities.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including electric mobility systems, high-performance robotics, UAV ground stations, and industrial-grade portable devices.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 8S8P (64 cells total)
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Cell Type: Samsung INR21700-40T
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Nominal Voltage: 28.8V
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Capacity: 32Ah
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Max Continuous Discharge: 160A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 10S8P battery pack is built with high-performance Samsung INR21700-40T cells. This pack is ideal for high-power applications that require both large capacity and outstanding discharge performance.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including electric bikes and scooters, UAV ground equipment, portable industrial devices, and backup energy systems.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 10S8P (80 cells total)
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Cell Type: Samsung INR21700-40T
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Nominal Voltage: 36V
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Capacity: 40Ah
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Max Continuous Discharge: 160A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 10S8P battery pack is built with high-performance LG INR18650-MJ1 cells. This pack is ideal for medium-power applications that require high energy density and extended runtime with solid discharge capabilities.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including solar energy storage systems, portable power stations, medical devices, and mobile surveillance equipment.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 10S8P (80 cells total)
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Cell Type: LG INR18650-MJ1
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Nominal Voltage: 36V
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Capacity: 28Ah
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Max Continuous Discharge: 80A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 10S8P battery pack is built with high-performance Sanyo NCR18650GA cells. This pack is ideal for medium-power applications requiring high energy density, stable discharge performance, and long runtime.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including portable solar systems, backup medical power units, communication equipment, and light electric vehicles.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 10S8P (80 cells total)
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Cell Type: Sanyo NCR18650GA
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Nominal Voltage: 36V
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Capacity: 26Ah
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Max Continuous Discharge: 80A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 10S8P battery pack is built with high-performance Molicel INR21700-P42A cells. This pack is ideal for high-power applications requiring both robust discharge performance and excellent energy density.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including electric motorcycles, portable industrial power units, robotics platforms, and UAV support systems.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 10S8P (80 cells total)
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Cell Type: Molicel INR21700-P42A
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Nominal Voltage: 36V
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Capacity: 33.6Ah
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Max Continuous Discharge: 160A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 10S8P battery pack is built with high-performance Molicel INR18650-P26A cells. This pack is ideal for medium-power applications requiring a balance between energy density, safety, and solid current delivery.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including electric skateboards, robotics systems, industrial electronics, and compact energy storage modules.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 10S8P (80 cells total)
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Cell Type: Molicel INR18650-P26A
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Nominal Voltage: 36V
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Capacity: 20.8Ah
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Max Continuous Discharge: 80A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 10S8P battery pack is built with high-performance Sony US18650VTC6 cells. This pack is ideal for medium to high-power applications that demand both energy density and strong discharge capabilities.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including e-bikes, UAV ground equipment, robotics, and portable industrial systems.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 10S8P (80 cells total)
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Cell Type: Sony US18650VTC6
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Nominal Voltage: 36V
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Capacity: 24Ah
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Max Continuous Discharge: 120A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 10S8P battery pack is built with high-performance Samsung INR18650-25R cells. This pack is ideal for high-power applications that require excellent current delivery and stable performance.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including electric scooters, power tools, robotic platforms, and backup energy systems.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 10S8P (80 cells total)
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Cell Type: Samsung INR18650-25R
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Nominal Voltage: 36V
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Capacity: 20Ah
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Max Continuous Discharge: 160A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 12S8P battery pack is built with high-performance Samsung INR18650-25R cells. This pack is ideal for high-power applications that demand strong current output and reliable thermal performance.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including electric bikes, power tools, robotics platforms, and portable backup systems.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 12S8P (96 cells total)
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Cell Type: Samsung INR18650-25R
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Nominal Voltage: 43.2V
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Capacity: 20Ah
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Max Continuous Discharge: 160A
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Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 12S8P battery pack is built with high-performance LG INR18650-MJ1 cells. This pack is ideal for applications requiring long runtime, high energy density, and moderate current output in a compact form factor.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including solar storage systems, medical equipment, portable power banks, and light electric mobility platforms.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 12S8P (96 cells total)
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Cell Type: LG INR18650-MJ1
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Nominal Voltage: 43.2V
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Capacity: 28Ah
-
Max Continuous Discharge: 80A
-
Shape: Cuboid, Customized Layouts
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Customizable: Yes (connectors, BMS, enclosure, etc.)
This 12S8P battery pack is built with high-performance Sanyo NCR18650GA cells. This pack is ideal for medium-power applications that require high energy density, stable performance, and a compact form factor.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including portable solar power systems, energy storage units, communication equipment, and light mobility devices.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 12S8P (96 cells total)
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Cell Type: Sanyo NCR18650GA
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Nominal Voltage: 43.2V
-
Capacity: 26Ah
-
Max Continuous Discharge: 80A
-
Shape: Cuboid, Customized Layouts
-
Customizable: Yes (connectors, BMS, enclosure, etc.)
This 12S8P battery pack is built with high-performance Molicel INR18650-P26A cells. This pack is ideal for medium-power applications that require dependable current output and compact energy storage.
The pack features a cuboid shape and is suitable for integration into a wide range of custom projects, including robotics systems, electric skateboards, industrial backup units, and portable testing equipment.
It comes equipped with a Battery Management System (BMS) that includes all essential protection functions such as over-current protection, over-discharge protection, over-charge protection, and short-circuit protection—ensuring reliable and safe operation under demanding conditions.
As with all Voltaplex packs, this product can be customized to meet your application's exact requirements, including BMS functions, connectors, enclosures, and certifications like UN38.3 or IEC62133.
Key Features:
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Configuration: 12S8P (96 cells total)
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Cell Type: Molicel INR18650-P26A
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Nominal Voltage: 43.2V
-
Capacity: 20.8Ah
-
Max Continuous Discharge: 80A
-
Shape: Cuboid, Customized Layouts
-
Customizable: Yes (connectors, BMS, enclosure, etc.)
Built for Your Needs
Custom battery packs provide a level of precision and compatibility unmatched by off-the-shelf options. Whether you need a unique configuration for medical devices, industrial machinery, or consumer electronics, we deliver. Our team of experienced battery engineers will work closely with you to design and manufacture batteries that meet your specific voltage, capacity, and size requirements.
Reliable and Efficient Performance
A custom battery pack maximizes energy output, reduces downtime, and enhances the overall performance of your devices.
Flexible 18650 Battery Pack Design
One of the most versatile options is the 18650 battery pack design. Known for their energy density and durability, 18650 cells are ideal for a variety of applications. Our expertise in designing and manufacturing 18650 configurations ensures that your battery pack will exceed expectations, no matter the complexity of your project.

Prioritizing Safety in Every Custom Battery Pack Design
When it comes to custom battery pack manufacturing, safety is a non-negotiable priority. Our team goes above and beyond to integrate state-of-the-art safety features into every design, giving you peace of mind and protecting your investment.
Advanced Safety Features
Every battery solution we deliver is engineered with safety as a top priority, ensuring reliable performance and peace of mind. We incorporate advanced safety measures, such as overcharge protection, thermal management, and short-circuit prevention, into every custom lithium battery pack. Our rigorous testing processes ensure that your batteries meet industry standards and operate safely in any environment.
Compliance with Industry Standards
We adhere to strict regulatory guidelines for battery manufacturing. By partnering with Voltaplex, you will receive battery packs that are designed to be fully compliant with certifications such as UL, CE, and CQC. Our team will work with you to ensure the product we deliver will meet the requirements you need. This compliance not only guarantees safety but also simplifies the approval process for your end products to receive the necessary certifications no matter where you’re located.

Industries We Serve
Custom battery packs serve many industries, addressing diverse energy needs with precision and reliability.
- Medical Devices: Our custom battery packs are designed to power life-saving devices like portable ventilators, defibrillators, and diagnostic tools.
- Consumer Electronics: Whether you’re developing wearable devices, smart home technology, or portable gadgets, our custom configurations deliver superior power and reliability.
- Renewable Energy Systems: From solar energy storage to wind turbine power systems, our solutions provide the reliability and efficiency needed to optimize energy harnessing and usage.
- Electric Vehicles (EVs): Voltaplex specializes in creating custom lithium battery packs tailored to the needs of EVs, ensuring exceptional performance and extended range.
Get Started With Custom Lithium Battery Packs Today
Voltaplex is ready to be your trusted partner in custom battery pack manufacturing. Whether you require a standard 18650 battery pack design or a unique custom lithium battery pack, we have the expertise and resources to bring your vision to life.
Take the first step toward powering your products with the best energy options available. Provide your specifications, and our team will create a tailored solution that meets your exact needs. Fill out the form below to request a consultation, and let us help you unlock the full potential of your devices.