Lithium High Power Battery LiFePO4 (12V/20Ah) - Original ThunderSky Battery product TS-LP12V20AH (made by the Ningbo Thunder Sky Green Power Sources Co., Ltd. - capacity 20Ah - dimensions 181x77x167 mm
The monolithic 12V batteries do not have any PCM (any electronics) inside. They consist of finely balanced cells with identical perfomace. The battery must be managed as a single monolithic 12V block.
Nominal voltage of the battery is 12 V and the operational voltage is 11,5 V - 14,8 V.
The maximum charging voltage for initial charge is 15 V.
Recommended subsequent charging is to 14,8 V.
The minimum voltage is 11 V.
Maximum discharge current is 3C continously.
Operating temperature -20°C up to 65°C (discharging)
These batteries are suitable for all traction applications including electric vehicles. Fully complies also for stationary applications - such as energy storage.
Also possible to use for starting internal combustion engines. In the Principles do not require any special electronics for use LP 12V batteries for starting, but it is very important to keep min. and max. voltage, so we recommend using any voltage indication unit, which you will be informed about the current Voltage. This is important especially for frequent starting. We recomend use some simple car Voltmeter.
We offer a indication voltmeter PROM-VOLT
There is no Selfdischarging effect.
Can be recharged at any state of discharge - no memory effect
LiFePO4 is a very safe technology, not spontaneous combustion, does not react with moisture or with oxygen.
Please read USER MANUAL before use.
Weight (kg) 3,44
Height (mm) 181
Width (mm) 167
Depth (mm) 77
Nominal Voltage (V) 12
Capacity (Ah) 20
Max discharge current (A) 200
Optimal discharge current (A) 10
Max charging current (A) 20
Optimal charging current (A) 10