Samsung INR18650-20R 2000mAh 22A High Power Lithium-ion Battery

Samsung SDI INR18650-20R

MSDS UN38.3 RoHS CB UL1642 IEC62133

1.0. Scope This product specification has been prepared to specify the rechargeable lithium-ion cell ('cell') to be supplied to the customer by Samsung SDI Co., Ltd.

2.0. Description and model

2.1 Description lithium-ion rechargeable cell

2.2 Model name INR18650-20R (SDI 20R)

3.0. Nominal specifications Item Specification

3.1 Nominal discharge capacity 2,000mAh

3.2 Nominal voltage 3.6V

3.3 Standard charge CCCV, 1A, 4.20 ± 0.05 V, 100mA cut-off

3.4 Rapid charge CCCV, 4A, 4.20 ± 0.05 V, 100mA cut-off

3.6 Charging time Standard charge : 180min / 100mA cut-off Rapid charge: 50min (at 25 ) ℃ / 100mA cut-off

3.7 Max. continuous discharge (Continuous) 22A(at 25℃), 60% at 250 cycle

3.8 Discharge cut-off voltage End of discharge 2.5V

3.9 Cell weight 45.0g max 3.10 Cell dimension Height : 64.85 ± 0.15mm Diameter : 18.33 ± 0.07mm

Samsung INR18650-20R Data sheet