Vapcell INR 21700 3.7V 4200mAh Rechargeable Li-ion Battery (2-Pack)

authentic / flat top / 4100mAh min. / 30A continuous
$19.76 <b>Free Shipping to the United States for Orders $20+</b>
stock Ships after National Day holiday Estimate: 10/14/2022 (12 days)
  • Typical Capacity: 4200mAh (0.2C discharge)
  • Min capacity: 4100mAh (0.2C discharge)
  • Nominal voltage: 3.6V
  • Max Continuous Discharge Current: 30A
  • End-of-charge voltage: 4.2V
  • End-of-discharge Voltage: 2.5V
  • Internal resistance: 11mΩ(Appr)(AC 1kHz)
  • Standard Charge: 1500mA,CCCV 100mA cut-off
  • Quick Charge Current: 3000mA
  • Tips: Button top can be added, and the size is 2-3mm longer than a standard 21700 cell like flat top & unprotected. The button top is widely required for flashlights, doorbells and other devices.
Product Type Batteries
Power & Batteries
Battery Capacity (Mfg Rated) 4200 mAh
Battery Chemistry INR - LiNiCoMnO2
Battery Feature Rechargeable
Battery Form Factor INR 21700
Battery Rated Voltage 3.7 V
Brand Vapcell
Package Contents 2*Batteries
Package Type Retail
Depth 21 mm
Height 70 mm
Product Weight 70 g
Width 21 mm
Date Listed 8/12/2022
SKU 9762262
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Return for refund within: 45 days (details)
Return for replacement within: 6 months (details)

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Important information and restrictions:
  • Because this product contains external batteries, it can only be shipped via select shipping methods. These shipping methods are displayed when you check out the order.
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