Thunder-Sky Winston Battery is a high power lithium iron phosphate (LiFePO4) battery with high capacity from 40AH to 10000AH, which can be used widely in Energy Storage Systems, EV, UPS, and so on. Our Lithium-Ion Battery has excellent performance, high stability, and a long lifetime. Winston Battery has become a world leader in Lithium Iron Phosphate for power applications. These batteries are sturdy, with a lifespan of over 5000 cycles at 80% DOD (depth of discharge). We use these batteries for traction applications (EV,industry, etc..) But also for stationary batteries (Off Grid, Smart Grid, standalone applications, etc..). Lithium Iron Phosphate cells are used in self-consumption projects requiring high capacity. The high energy stored in these cells also allows traction for heavy vehicles (trucks, industrial machinery, marine applications, etc.