L*W*H*TH: 90*70*101*107mm
Referential W: 1.64kg
Rated Voltage: 12V
Numbers of cells: 6
Designed Life: 3-5Years

Rated Capacity at 77F(25C)
20 hr rate(0.225A, 10.5V): 4.5Ah
10 hr rate(0.428A, 10.5V): 4.28Ah
5 hr rate(0.765A, 10.5V): 3.83Ah
1 hr rate(2.7A, 9.6V): 2.7Ah

Inner Resistance
A fully charged battery at 77F(25C): 35m¦¸

Self-discharge rate:
3% of the capacity per month at 20C

Environment Temperature requirements:
Discharge Temperature: -20~60C
Charge Temperature: -10~60C
Storage Temperature: -20~60C

Max. Discharge Current at 77F(25C): 67.5A(5s)

Short-circuit Current: 225A

Charge Method: Constant-voltage charging at 77F(25C)
Cyclic use: 14.5~14.9V
Initial current: 1.8A
Temperature Compensation: -30mV//C
Float Use: 13.6~13.8V
Temperature Compensation: -20mV/C