Solar System Batteries 12v lifepo4 lithium battery BMS CASE
Intrinsic safety:no explosion and will not catch fire under collision ,over charged or short circuit .Achieve CE and UL certificate which guarantees the safety of the Li-lon battery .
Environment-friendly: our battery without any hazardous and noxious substances , do no harm to the environment ,be rest assured to use .
Powerful:It can be able discharge within minus 20 degree to 65 degree .
Long cycle life:up to 2000 cycle life,would be 8 times life of lead acid and 3 times of Ni-H,2 times of most lithium batteries .
OptimumNano Energy Co.,Ltd founded in 2002 by Mr. Li Yao.
After 15 years developing , we already one of the biggest LiFePo4 manufacturer in Cina, Even all over the world.
We are focus on 32650 Cylindrical battery cells , which is 3.2V5Ah cells , we connect it using in any field need high quality battery. EV , Telecom, ESS , Electronic etc.
We Committed to provide best quality , most cheap , best performance battery for the customer whole over the world .
High rate capability:for all high power output application .
No memory effect:Always ready for charge and use ,with no need to charge after a full discharge .
Wide temperature range : It can be available for use when the temperature ranges from minus 20 degree to 70 degree .Extremely cold and extremely hot weather will not effect its performance .
Application area: mainly used for large EV,light EV,boatsd,planes,small medical instruments and etc .