●Replace batteries with the same number and same type of batteries.
●Do not replace the battery individually. All the batteries should be replaced at the same time following the instructions of the battery supplier.
●Normally, the batteries should be charged and discharged once every 4 to 6 months. Charging should begin after the UPS shuts down automatically in the course of discharging, the standard charging time for the standard UPS should be at least 12 hours.
5.Notes for battery disposal and battery
replacement
1)Before disposing of batteries, remove conductive jewelry such as necklace, wrist watches and rings.
2)If it is necessary to replace any connection cables, please purchase the original materials from the authorized distributors or service centers, so as to avoid overheat or spark resulting in fire due to insufficient capacity.
3)Do not dispose of batteries or battery packs in a fire, or they may explode.
4)Do not open or mutilate batteries, released electrolyte is highly poisonous and harmful to the skin and eyes.
5)Do not short the positive and negative of the battery electrode, otherwise, it may result in electric shock or fire.
6)Make sure that there is no voltage before touching the batteries. The battery circuit is not isolated from the input potential circuit. There may be hazardous voltage between the battery terminals and the ground.
7)Even though the input breaker is disconnected, the components inside the UPS are still connected with the batteries, and there are potential hazardous voltages.
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