Samsung INR18650-25R5

Samsung INR18650-25R5
Regular price $4.89

21-DAY FULL REFUND POLICY
AUTHENTIC GRADE-A BATTERIES GUARANTEE

The 25R5 (green) is one of Samsung's newest cells and is a direct successor to the blue 25R2 (blue) that so many people know any love. The electrolyte balance was tweaked giving this cell an excellent upgrade. Samsung has promised the 25R5 does not have improved performance over the 25R2, but has a long cycle life instead (can last more than 250 charge cycles).

Battery specifications:

  • Max. continuous discharge current: 20A
  • Safe pulse discharge ratings for applications like power-tools: 95A < 0.5 sec, 65A < 1 sec, 40A < 5 sec, 30A < 6 sec
  • Nominal capacity: 2500 mAh
  • Nominal voltage: 3.6 V
  • Discharge end voltage: 2.5 V
  • Charging voltage: 4.20 +/- 0.05 V
  • Standard charging current: 1.25 A
  • Length: 65.85 mm
  • Diameter: 18.33 mm
  • Weight: 45.0 g

The 25R5 (green) is equal in performance to the 25R2 (blue), however the newer 25R5 has a longer cycle life and some other small improvements.

Voltaplex has your back

Never worry about quality when buying from Voltaplex. We make sure you have the latest, greatest cutting-edge battery, every time. 

Price

18650 batteries are commodity cells, and as a wholesaler, we understand how important price is to your bottom-line. As such, we offer international shipping directly from Asia to save money in higher quantities.

Shipping

We ship worldwide normally via UPS, FedEx (DAP), and Special Line (DDP) under Incoterms 2010.

21-day full refund

All battery cell orders fall under our 21-day full refund policy to allow ample time to test for authenticity and performance.

Quality guarantee

Voltaplex values long-term relationships with clients and encourage our clients to performance test cells against official manufacturer specification sheets.

In Asia, 18650 batteries are binned by quality into A, B, and lower bins. C-bin batteries are often recycled from battery packs. Lower bin batteries will underperform and may be dangerous.

We will only provide A Grade cells, unless specifically required to otherwise, for example, some clients may prefer Grade B Chinese cells for low-cost ESS projects. We can also confirm batch-date code, run testing (like impedance/voltage/capacity), and handle other IQC requirements.

For orders above 100 pieces please Request A Quote

Minimum order quantities are 50 pieces.


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