Note: 1. when the float is used, the charging current is more than 0.15CA, please consult in advance with the company.
2.0.15CA=0.15 * battery capacity, 0.05CA and 3CA, and so on。
Storage charging condition
The storage temperature range is -15 ~ 40 C, and the battery should be recharged regularly: the relationship between the period and temperature during the storage period is as follows:
Under 20 degrees: 9 months
Under 20~30 degrees: 6 months
Under 30~40 degrees: 3 months
(1) according to the direction of the principle of prohibition placed upright, inverted battery.
(2) do not give abnormal vibration and impact on the storage battery.
(3) attention should be paid to insulation during installation.
(4) do not install the machine into a closed structure.
(5) in the installation process, attention should be paid to maintain a certain spacing between the batteries, in order to ensure air circulation.
(6) please do not mix different types of batteries.
(7) don't let the battery contact with the organic solvent.
Precautions for use
(1) confirm the use conditions meet the specifications of the manufacturer.
(2) it must be charged after using for the first time or for a long time.
(3) UPS battery is used for standby use, if the frequent use of the battery (similar to recycling), will seriously affect the battery trickle
(4) check the battery regularly.
(5) if the groove deformation and leakage are found, please don't use it and replace it.
(6) if the wiring is not tight at the terminal, there is a risk of fire.
(7) it is suggested that if there is no power failure, the battery can be discharged once in 3~6 months. If the charging voltage or discharge characteristic of the battery is found to be abnormal, please
Replace this battery.
(8) when the battery capacity is less than 50% of the initial capacity, the battery should be replaced in time.
(9) pay attention to the charge state of the battery when the battery is replaced with the charged state of the battery used in the group!