*3.1 Capacity
Typical
20Ah
Discharge:0.2CmA
Minimum
19Ah
*3.2 Nominal Voltage
Average 12.8V
*3.3 AC Impedance Resistance
≤120mΩ
*3.4 Discharge Cut-off Voltage
8.00V
*3.5 Charge Current
4A
Standard Charge
*3.6 Charge Voltage
14.6V
*3.7 Charge Time
Approx6h
Charge: 0.2CmA
*3.8 Max. Charge Current
4A
*3.9 Max. Discharge Current
20A
*3.10 Weight
Approx 3.2kg
*3.11 Operating
Temperature
Charge
0~+45℃
Discharge
-10~+60℃
*3.12 Storage
Temperature
less than 1 month
-20~+45℃
Recommended storage
temperature: 20℃,at the
shipment state
less than 3 months
-20~+35℃