48V 400AH Energy Storage Lithium Iron Phosphate Battery , 15KWh Off Grid System 

With the emergence of wind & solar power and other new energy sources, the development of intelligent grid technology as well, large -scale energy storage station is becoming to meet peak power allocation. Benergy is developing he environmental-protection  lithium-ion energy storage battery with the lightest, fast charge and discharge, cycle file more than than 10,000 times to meet the future demand of energy storage stations and new energy vehicle charging stations. Benergy strives to become an advanced enterprise in the energy storage battery industry field.

The application ranges from small portable personal energy storage (as auxiliary backup power for mobile phones), to medium size family energy storage to buffer the green energy generated by wind turbine or solar panel, to large enterprise or utility level energy storage.

Specifications:

Advantages of Benergy Lifepo4 batteries:

1. High energy density: Compared with the same capacity lead-acid battery, LiFePO4 battery is 1/3 smaller in size, 2/3 lighter in weight, 5 times longer in cycle life, more economic and eco-friendly.Compared with same capacity Li-NixCoyMnZ battery, LiFePO4 battery is 2.5 times longer in cycle life, also most the same in weight & size.

2.Stable performance: Can bear float charge as lead acid battery do, which is very important for solar system. (Other types of lithium battery is easy to get bloating after long time floating charge). 

3. 100% safety.Benergy LiFePO4 is an intrinsically safer cathode material than Lithium-ion since exothermic reactions can not occur in batteries based on this material LiFePO4 cells do not incinerate or explode under extreme conditions. 

4.Extremly long cycle life: More than 2000 cycles and is several times greater than Ni-MH, Ni-Cd or lead-acid.

5.Environmental friendly. No toxic, or polluting material(such as lead, cadmium, mercury) is contained in lithium battery, which is a kind of green battery.

For many applications, our battery systems cost is even lower than lead acid because lighter-weight, longer-life batteries means fewer replacements, reduced maintenance and service costs, less shipping and material handling costs, and lower total inventory carrying costs. 

Hybrid Inverter-Charger

Other Applications of Benergy Lifepo4 Battery:

 Electric bike, Electric wheelchair, Electric scooter, Electric motorcycle, Golf cart, Electric robot, Vacuum cleaner, Electric mower, Wind/solar energy storage ...