Samsung 18650 25R 2500mAh 20A Battery

Samsung 18650 25R 2500mAh 20A Battery

$3.69
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Item Specification Nominal discharge capacity 2,500mAh Charge: 1.25A, 4.20V,CCCV 125mA cut-off, Discharge: 0.2C, 2.5V discharge cut-off Nominal voltage 3.6V Standard charge CCCV, 1.25A, 4.20 ± 0.05 V, 125mA cut-off Rapid charge CCCV, 4A, 4.20 ± 0.05 V, 100mA cut-off Charging time Standard charge : 180min / 125mA cut-off Rapid charge: 60min (at 25℃) / 100mA cut-off Max. continuous discharge (Continuous) 20A(at 25℃), 60% at 250 cycle Discharge cut-off voltage End of discharge 2.5V Cell weight 45.0g max Cell dimension Height : 64.85 ± 0.15mm Diameter : 18.33 ± 0.07mm   Operating temperature (surface temperature) Charge :   0 to 50℃ (recommended recharge release < 45℃) Discharge: -20 to 75℃ (recommended re-discharge release < 60℃) Storage temperature (Recovery 90% after storage) 1.5 year   3 months 1 month -30~25℃(1*) -30~45℃(1*) -30~60℃(1*)

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