DLG E-BOX SERIES LFP Battery User Manual
10
The self-discharge of the LFP battery is 1-2% per month. Keep the
battery SOC to 40%-60% during storage.
Disconnect the LFP battery from all loads and, if present, the charging
device.
Store the battery in a cool and dry place without direct sunshine
.
Keep the battery away from corrosive substances, inflammable and
explosive material as well as hazardous gases.
For long-term storage (
＞
6months), charge the LFP battery to more
than 80% of its rated capacity before storage. The battery needs to be
recharged every 6months to more than 80%of the rated capacity.
5 Installation and configuration
5.1 Installation preparation
5.1.1 Safety Requirements
Only those who have been trained in the power system and have a
good knowledge of the power system are allowed to install the device.
Always observe local safety regulations and the safety requirements
listed below during the installation process.
Before installing or removing the device, make sure that the power
system is not powered and that the battery device is turned off.
Distribution cabling should be reasonable and with protective measures
to avoid being touched during operation.
5.1.2 Checking the operating environment
The operating environment should meet the requirements
described in Chapter 3, “Operating Environment”. Otherwise, it needs to
be adjusted and re-examined.
