Maintenance-free lead acid battery铅酸免维护电池

l       Maintenance-free: There is no need to replenish with water thanks to the unique gas recombination system which totally transforms the generated gas into water免维护：由于内部复合体系产生的气体全部还原成水，所以不需要补水操作

l       No Free Acid: The special electrolyte retentive separators firmly hold the acid and thus there is no free .acid inside the battery无游离酸：由特殊隔板吸附电解液，因此电池内无游离酸，所以电池可以多种方位安装

l       Explosion-Proof: A safety valve and special filter prevent the chance of battery explosion and ensure complete safety in normal use.防爆：安全阀和防爆栓的使用防止电池爆炸，保证电池正常使用时的安全

l       Long Design Life: float service for 5 years.超长使用寿命：浮充寿命为5年