閥控式密封免維護鉛酸電池與其他電池不同,實際上它不可能完全免維護,只能減少維護工作量,電解液蒸發少,不漏液。由于充電器還沒有達到完全理想水平,仍然避免不了水分的少量蒸發。對于稍懂一些電池知識的用戶,而且容量明顯下降,可自行考慮適當加水使電解液恢復原來濃度或適當低于原有濃度,對極板較有利。天力蓄電池
Valve controlled sealed maintenance free lead-acid battery is different from other batteries, in fact, it can not be completely maintenance free, only reduce maintenance workload, less electrolyte evaporation, no leakage. Since the charger has not reached the perfect level, it still can not avoid a small amount of evaporation of water. For the users who know some battery knowledge, and the capacity is obviously reduced, it is better to add water to restore the original concentration of electrolyte or lower than the original concentration.