
Grid
The high-quality forged stamping plate ladder inside the battery optimizes the uniform distribution of current and points, and improves the corrosion resistance.

Silver-plated Copper Terminals
The silver-plated copper of terminals have an excellent eletric conduction , so that the battery can be discharged at a large current and the battery can be charged easily. The battery can be charged and self discharge in a quick way and recovery easily, which save time and power.

lead-calcium alloy plate
We has our own patend of Alloy formulation and alloy process. The floating lifespan of battery is more longer compared with the ordinary battery.

Thickened Flame Retardent Shell
The battery shell is made of thickened seperators and flame retardant material, which enjoy better sealing performance, and the produce is very safe and reliable.