Rechargeable Battery - Samsung INR18650-25R 2 Pcs. 2 500 mAh 20 A
Product reference: 14-5903205772084

Two unprotected rechargeable " Samsung INR18650-25R" lithium-ion batteries with a nominal voltage of 3.7 V and a typical capacity of 2,500 mAh. They are approximately 18.3 × 64.85 mm in size and support a discharge current of up to 20 A.

Rechargeable Battery - Samsung INR18650-25R 2 Pcs. 2 500 mAh 20 A

Product reference: 14-5903205772084

Two unprotected rechargeable " Samsung INR18650-25R" lithium-ion batteries with a nominal voltage of 3.7 V and a typical capacity of 2,500 mAh. They are approximately 18.3 × 64.85 mm in size and support a discharge current of up to 20 A.

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25,23 €
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Guarantee
24 month

Delivery from Europe in
15 - 16
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Samsung INR18650-25R 2 pcs. 2500mAh 20A


Two unprotected rechargeable Samsung INR18650-25R lithium-ion cells with a nominal voltage of 3.7 V and a typical capacity of 2500 mAh. The cell dimensions are approximately 18.3 × 64.85 mm and the maximum discharge current is 20 A.


  • Two original rechargeable Samsung INR18650-25R Li-ion cells
  • 2500 mAh capacity and 3.7 V nominal voltage per cell
  • High discharge current with a maximum continuous value of 20 A
  • Unprotected cells with flat contact - use only with compatible charger, PCB or BMS

Product information

Product type Rechargeable lithium-ion battery cell set
Brand Samsung
Model INR18650-25R
Quantity 2 items
Element format 18650
Element type Unprotected cylindrical element with flat contact

Electrical specifications

Chemical composition Li-ion
Rated voltage 3.7 V per cell
Maximum charging voltage 4.2 V per cell
Minimum recommended discharge voltage 2.5 V per cell
Charging requirements Use a compatible Li-ion charger that terminates charging below 4.2V

Construction and use

Protection circuit Not included; external PCB or BMS protection required
Contact configuration Flat contact
Storage package Reusable plastic tray

Safety warning

Safe use Use only in devices designed for unprotected 18650 Li-ion cells and always use a suitable protection circuit or battery management system. Do not short-circuit, overcharge, over-discharge, crush, puncture, heat, immerse in liquid, or carry with metal objects. Do not use cells with damaged casings or bent casings. Do not exceed the specified charging or discharging limits and do not solder wires directly to cells with a conventional soldering iron. Keep out of reach of children. Dispose of damaged cells in accordance with local regulations.

Height80mm
Length100mm
Weight70 g
Width30 mm
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