1. 100% Pre-delivery inspection, quality is guaranteed.
2. Pb-Ca grid alloy, low water loss.
3. Maintenance free, low self-discharge rate.
4. Injected with Gel electrolyte, higher capacity and longer service life.
5. Excellent performance in both high and low temperatures(-30℃ to 55℃).
6. Convenient to use directly, no need acid filling before using.