POWERTECH lead acid battery PT-1111 , 12V 9Ah, T2

Technical characteristics
Nominal Voltage: 12V
Rated Capacity: 9Ah
Dimensions: 151 x 65 x 101mm
Approximate Weight: 2.28kg

Capacity
20h rate 9.0Ah
10h rate 8.28Ah
5h rate 7.65Ah
1h rate 5.40Ah
15 min rate 4.05Ah
Internal Resistance: Full Charged Battery 77F(25C): Approx. 18mΩ

Temperature dependence of capacity:
104F(40C): 102%
77F(25C): 100%
32F(0C): 85%
5F(-15C): 65%

Self-Discharge 680F(200C)(Capacity after):
3 months: 90%
6 months: 80%
12 month: 60%

Max. Discharge Current 77F(25C): 135A(5s)
Terminal: T2
Charge (Constant Voltage, 25C)
Cycle: 14.5~14.9V (-24mV/0C)
Max. current: 2.7 A
Float 13.6~13.8V(-18mV/C)