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THE CENTER OF LITHIUM-ION

Protection Module for Li-ion Battery Pack (VP-PCB-FSUV4929 1)

2S (7.4V, Adjustable) 2A max. PCM PCB Protection Circuit Module for Lithium-ion Battery Pack

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  • 2A

Availability: In stock

Availability: In stock

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A (7.4 V, 2 A max.) protection circuit module (PCM) for use with lithium-ion batteries

description

This 2S protection circuit module (PCM) is a low-cost stand-alone circuit board for protecting your li-ion battery pack from:

  1. over-charge
  2. over-discharge
  3. over-current
  4. over-temperature
  5. short-circuit

Parameters like voltage and current are programmable by hardware, rather than by software.

Specifications

specifications table
basicCountry of ManufactureChina
Series (compatible with)2 S
sizeLength, max.50.00 mm
Width, max.7.00 mm
Height, max.1.00 mm
voltageVoltage (compatible with)7.4 V
currentConstant charge current, max.2.00 A
Consumption< 7 μA
Max. continuous discharge current2.00 A
temperatureOperating-55 – 85 °C (-67 – 185 °F)
Storage-55 – 125 °C (-67 – 257 °F)
protectionProtectionover-charge, over-current, over-discharge, over-temperature, short-circuit
over-charge protectionDetection voltage4.20 V – 4.35 V (Programmable)
Detection delay time300 – 1300 ms
Release voltage4.0 V – 4.2 V (Programmable)
over-discharge protectionDetection voltage2.3 V – 3.0 V (Programmable)
Detection delay time39 – 128 ms
Release voltage2.3 V – 3.0 V (Programmable)
over-current protectionDetection voltage0.1 V – 0.2 V (Programmable)
Detection current2 - 7 A
Detection delay< 16 ms
Release conditionTerminate electrical load and begin over-current recovery process
short-circuit protectionDetection conditionExternal short circuit
Detection delay time< 500 μs
Release conditionTerminate electrical load and begin short circuit recovery process
additionalInternal resistance< 65 mΩ
Discharge portSame or seperate
Charge portSame or seperate

FAQ

Why should I choose Voltaplex?

Voltaplex is the easiest way to get low-cost lithium-ion solutions because of our streamlined order process and new cutting-edge factory. We have powered products featured on BBC, Forbes, and more, while our clients include globally recognized brands and leading universities.

How do I get a price quote?

Press the Add Quote to Cart button on this page. On the shopping cart page, press the Request Quote button and you are done.

Do you provide samples?

Yes, we can usually provide samples on request.

Can you help us prototype our product?

Yes. Our prototyping service is the most advanced and efficient in our product category. You will work with our English-speaking experts to draft designs, order custom parts, and arrange shipment. Our experts can communicate with you by e-mail, chat, or phone. Voltaplex’s aim is to make it as easy as possible for any company to manufacture energy solutions.

Will you sign an NDA?

Yes, we are happy to sign an NDA with your company. Voltaplex takes IP very seriously. You can be confident that your IP will be protected.

Can you order custom parts to be integrated into our product?

Yes. Please specify which parts you need, and any other relevant information, when you submit a battery pack for a quote request.

Can you provide UN DOT 38.3/UL/RoHS etc. certifications for our product?

Yes. We can apply for any of the relevant certifications for your custom product. Most certifications require an additional fee.

How do you ship this product?

This product ships from Hong Kong by air with tracking to nearly every country in the world. We negotiate between carriers like FedEx, UPS, and DHL to secure the fastest and most inexpensive service for your location. Sea freight is available for orders weighing 100 kg or more.

Will Voltaplex take care of customs clearance?

Yes, we can help you clear customs and obtain all necessary documentation for your energy product. Additional fees may apply depending on your location.

For mass production, a Supply and Quality Agreement is mutually negotiated to assure the highest standards in manufacture and supply.

What are my different procurement options?

You can pay by bank transfer, credit card, or Paypal. A line of credit is also available at NET 15 and NET 30 payment terms. Please contact us for more details.

Our default procurement option is DDP. This means goods are delivered to your door, anywhere in the world. Other popular options are EXW and FOB.

How can I ask a public question about this product?

Ask a question in our Question and Answer public forum for discussing lithium-ion batteries.

Safety

You must be a professional with a high level of expertise and technical competence in lithium ion battery packs before purchasing circuit boards listed on this website. The circuit boards listed are not intended for direct consumer purchase. Misuse of l-ion printed circuit boards may result in battery failure including but not limited to smoke, fire, and/or explosion. Voltaplex is not responsible for any damage caused by the user(s) of this product.

To ensure the safe use of this product, contact a Voltaplex representative if you have any questions or concerns regarding its safe use. Voltaplex makes no warranty, expressed or implied, regarding the accuracy of the information presented on this website including but not limited to the safety section, specifications, product description, or the results to be obtained from the use thereto.

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