12V 20Ah Lithium-ion Battery For Solar Outdoor Cam

No.     Item     Spec
1     Nominal Voltage     12V
2     Rated Capacity     20Ah
3     Continuous discharge current     15A
4     Over current protection     30-40A(adjustable)
5     Application     90W or 180W
6     Over charge protection voltage     4.2±0.025V/Cell(optional)
7     Discharge protection voltage     2.5±0.10V/Cell(optional)
8     Charging mode     Constant Current and Constant Voltage
9     Max charge voltage     16.8V
10     Charge current     2A
11     Charge temperature     0~45°C,45~85%RH
12     Discharge temperature     -20~55°C,45~85%RH
13     Storage temperature and humidity scope     Short period :
> 1 month     -20~+55°C,
45~85%RH
          Medium period :
> 3 month     -20~+45°C,
45~85%RH
          Long period :
> 1 year     -5~+20°C,
45~85%RH
14     Overall Dimension     Hight     75mm
          Length     168mm
          Thickness     115mm
15     Weight     ≤2.3kg