电池特点：
1、维护简单
充电时电池内部产生的气体被吸收还原成电源液，基本没有电解液减少。
2、持液性高
电解液被吸收于特殊的隔板中，保持不流动状态，所以即使倒下也可使用．
3、安全性能优越
由于极端过充电操作失误引起过多的气体时可以放出，防止电池的破裂。
4、自放电极小
用特殊铅钙合金生产板栅，把自放电控制在最小。
5、寿命长、经济性好
电池的板栅采用耐腐蚀性好的特种铅钙合金，同时采用特殊隔板能保住电解液，再同时用强力压紧正板活性物质，防止脱落，所以是一种寿命长、经济的电池。
6、内阻小
由于内阻小，大电流放电特性好。
7、深放电后有优良的恢复能力
万一出现长期放电，只要充分充电，基本不出现容量降低，很快可以恢复
Battery characteristics:
1, simple maintenance
When the battery is charged, the gas generated inside the battery is absorbed into the power supply liquid, and basically no electrolyte is reduced.
2. High liquid holding capacity.
The electrolyte is absorbed in a special separator to maintain a non flowing state, so even if it falls down, it can also be used.
3. Superior safety performance.
Due to extreme overcharging operation errors, excessive gas can be released to prevent battery rupture.
4. Self discharge electrode is small.
A special lead calcium alloy is used to produce the grid, and the self discharge is controlled to the minimum.
5, long life and good economy.
The grids of batteries are made of special lead-calcium alloy with good corrosion resistance, and special separators are used to keep the electrolyte. At the same time, the active substances of positive plates are pressed by strong force to prevent falling off, so they are long-life and economical batteries.
6, small internal resistance
Because of its small internal resistance, the discharge characteristics of large current are good.
7. After deep discharge, it has excellent recovery ability.
In case of long-term discharge, as long as the full charge, no reduction in capacity, and soon can be restored.
