Samsung 21700 5000mA 3.7V Lion Battery

This is the higher performance variant of the Samsung 21700. The Samsung 3.5A 18650 is a lithium-ion cell intended for use in high current 21700 battery packs. It can power a wide range of devices including a power bank, drone, or motion detection. The battery is often used for consumer-devices that require a high discharge rating, and are often built into small 21700 battery packs. The ICR chemistry should always be used with protective circuitry.

Quick Spec

  • Type. Capacity: 5000mAh
  • Min. Capacity: 4753mAh
  • Nominal Voltage: 3.6V - 3.7V
  • End-of-charge Voltage: 4.2V
  • End-of-discharge Voltage: 2.5V
  • Max. Current Output Constant: 9.8A
  • Max. Current Output Pulse: 14.7A
  • Charging Current: 2.45A
  • Max. Charging Current: 4.9A
  • No Protection Circuit
  • Positive Pole (structure): flat top
  • Dimensions: 21.2 x 70.7mm
  • Net Weight: 70g

Important Safety Warning

The user must have appropriate understanding of lithium ion batteries before purchase. Use caution when working with and using lithium ion batteries as they are very sensitive to charging characteristics and may explode, burn, or cause a fire if misused or mishandled. 

  • ONLY USE WITHIN MANUFACTURER LISTED SPECIFICATIONS
  • DO NOT short circuit
  • DO NOT overcharge or over-discharge
  • DO NOT solder, spot weld only
  • Usage of batteries is AT YOUR OWN RISK
  • ALWAYS charge in or on a fire-proof surface and never leave charging batteries unattended

Resources

Shipping List

  • 1 x Samsung 21700 5000mA 3.7V Lion Battery


Samsung 21700 5000mA 3.7V Lion Battery

  • Brand: Generic
  • Product Code: INR21700-50E
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock X183
    Stellenbosch In Stock 211

    We ship free of charge between branches to complete your order.

  • R138.00 (Inc Tax: R158.70)


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Tags: samsung, 21700, 5000ma, 50a, lion, li-ion, battery, lithium, ion, lithium ion, blue, inr21700-50e