Front Terminal Type VRLA Battery Series is designed for the service with high requirements. Since its grid is made of special multi-element alloy, the cell has a longer deep cycle life and a better discharge performance being a preferential solution for high-class UPS. Cell of this series is of a narrow and long structure with a proportion of length to width up to 3.32-4.46, therefore it has an excellent performance in heat dissipation reducing greatly the possible thermal runaway. With the front terminal designed for the connection with external circuit and the availability of different connection bars, the cell can be mounted and dismounted easily and quickly lowering the cost of maintenance.

1. Output terminal of low resistance: A copper core is inlaid in terminal, connected through bolt, easy for installation;
2. Perfect seal of post: Unique structure of triple seal to totally prevent the acid leakage;
3. Grid: is made of special multi-element alloy to ensure the long life of the battery;
4. Battery case is made of high-strength ABS to effectively ensure the vibration proof of the battery;
5. Separator: is made of low-resistance ultra-fine fiberglass to ensure gas recombination efficiency reaches above 99%.