Traditionally, diesel oil-based generators, storagebattery, dry battery and emergency lighting equipped Ni-Cd battery are always used as standby emergency power supply.
以往经常用自备柴油发电机组、蓄电池、干电池和镍镉电池应急灯作为应急备用电源。
2
The present invention provides a highly reliable manganese drybattery with excellent storage characteristics in which the drop in battery voltage during storage is suppressed.
本发明提供了一种具有出色的存储特性的高度可靠的锰干电池，其中储存期间的电池电压下降被抑制。
3
By adopting the storagebattery, repeated charging can be carried out, so as to avoid the use of a dry battery and greatly reduce the environmental pollution.