2200mAh 11.1V Promotion Lithium Ion Battery Pack 18650-3S

Li-ion 18650 Battery Pack with 2200mAh Capacity, 11.1V 
Model Number:Li-ion 18650-3S 2200mAh 11.1V

1. General:

Battery with safety circuit and wires

Cell: ICR 18650

PCM: G3J (Kayo)

ID: fuel gauge DS2781E

Configuration: 3S

Weight: approx. 120g

2. Electrical Specification:

Nominal Voltage: 11.1V

Rated Capacity: 2200 mAh min, 2210 mAh typical

Charging Method: Constant Current + Constant Voltage

Max. Charge Voltage [V]: 12.6 (+/- 50mV)

Max. Continuous Charge Current: 2200 mA

Rec. Charge cut off: by current 22mA or timer 2.5h

Max. Continuous Discharge Current: 2200 mA

Rec. Discharge cut off: 9.0V

Exp. Cycle Life: 400 cycles above 85% of initial cap.(1C @ 20 degree centigrade)

Cell protection

Overcharge Detection: 4.35+/-0.025V

(0.5 to 1.5 sec. delay, resume 4.15+/-0.05V or @discharging current)

Overdischarge Detection: 2.30+/-0.05V

(0.1 to 0.2 sec. delay, resume 2.90+/-0.1V)

Overcurrent Detection: 5.5A to 7.5A (5 to 30msec. delay @discharge)

3. Ambient Conditions

Temperature Range

- Charge: 0 to +45 degree centigrade

- Discharge: -20 to +60 degree centigrade

- Charge Retention/Storage [%]: 1 year at -20 to +25 degree centigrade

                                                     3 month at -20 to +45 degree centigrade

Humidity: 65+/- 20% RH

4. Environmental and Safety

The cell is approved according UL 1642.

This battery meets the requirements of Battery Directives and the RoHS, CE, FCC, ISO 9002 certificate.

5. Package

Package: 120 Pcs Per Carton

Parton dimension: 440*415*180mm (L*W*H)

Gross Weight:8.6Kg/Carton