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Welcome to the EShop of Unimed Ltd (UK) ( - Cell and Battery MODULAR Solutions
Welcome to the EShop of Unimed Ltd (UK) (


Original price £497.92 - Original price £497.92
Original price
£497.92 - £497.92
Current price £497.92
Lithium Yttrium High Power Battery LiFeYPO4 (12V/60Ah) - Original Winston Battery product WB-LP12V60AH (formerly ThunderSky TS-LP12V60AH, Thunder-Sky TS-LP12V60AH) - capacity 60Ah - dimensions 282×125×230 mm


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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 and operated as a single monolithic 12V block. We do not recommend operation in serial connection. For system with higher voltage 24/36/48V and more, we recommend to use Single cells 60Ah + BMS123Smart Gen3

Nominal voltage of the battery is 12 V and the operational voltage is 11,5 V - 15 V.
The maximum charging voltage for initial charge is 15 V.
Recommended subsequent charging is to 14,6 V.
The minimum voltage is 11 V.
Maximum discharge current is 3C continuously.
Operating temperature -25°C up to 80°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 recommend 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
LiFeYPO4 is a very safe technology, not spontaneous combustion, does not react with moisture or with oxygen.

Weight (kg) 11.5
Height (mm) 230
Width (mm) 282
Depth (mm) 125
Nominal Voltage (V) 12
Internal Resistance (mOhm) <0.5
Capacity (Ah) 60
Cycle Life 70% DOD (>7000)
Max discharge current (A) 180
Optimal discharge current (A) 30
Max charging current (A) 60
Optimal charging current (A) 30