JYC Battery GP9-12
The GP9-12 battery model
Nominal Voltage: 12V (6 cells per unit)
Rated capacity (20 Hour rate): 9.0Ah
Dimension (L x W x H): 151mm x 65mm x 94mm (100mm total height)
Approx Weight: 2.35kg (5.18 lbs) ± 3%
Internal Resistance: Full charged at 25℃(77℉) – Approx 18.5mΩ
Maximum Charge Current: 2.70A
Max. Discharge Current: 135A (5Sec.)
Short-circuit Current: 360A
Operating Temperature Range ;
Nominal Operating Temperature:
Discharge: -15℃~50℃(5℉~122℉)
Charge: -15℃~40℃(5℉~104℉)
Storage: -15℃~40℃(5℉~104℉)
Capacity @ 25℃ (77℉) ;
20 hour rate (0.45A, 10.5V): 9.00Ah
10 hour rate (0.83A, 10.5V): 8.30Ah
5 hour rate (1.48A, 10.5V): 7.4Ah
1 hour rate (5.77A, 9.6V): 5.80Ah
Capacity affected by Temp.(20HR) ;
40℃ (104℉): 102%
25℃ (77℉): 100%
0℃ (32℉): 85%
-15℃ (5℉): 65%
Charge method ;
Float Charging Voltage: 13.5 ~ 13.8 VDC/Unit at 25℃(77℉)
Equalization Charging Voltage: 14.4 ~ 15.0 VDC/Unit at 25℃(77℉)
