
Before installation, ensure that the equipment is intact and in good condition. Otherwise, electric shocks or fire may occur.
Do not connect or disconnect power cables when battery is operating. This may cause electric arcing or sparks which may lead to
fire or personal injury.
Do not connect another manufacturers batteries in parallel with BPE batteries.
Do not connect battery to AC directly.
Do not reverse the polarity of the cables when connecting to an inverter.
Do not connect battery with PV wiring directly.
Do not connect batteries in series.
Do not connect the battery to a non-approved inverter manufacturer.
Do not create short circuits with the external connection.
Make sure the grid is isolated and the battery is powered off before maintaining.
Make sure the communication cable is connected correctly before operation.
Charge the battery at least every six months.
Charge the battery within maximum of 10 days after the battery has been fully discharged.
Make sure battery cables are installed correctly.
When the battery is being installed or repaired, make sure the battery is powered off and using a multimeter to make sure there is
no voltage in the positive and negative terminals.
Please use dedicated insulated tools for install and maintenance.
Please make sure all batteries are powered off when they are first connected in parallel.
Please check the LED light sequence when powering on the battery.
Please make sure communication cable is securely installed between the battery and inverter.
Environmental Safety
Ensure that the equipment is installed in a dry and well-ventilated area.
The installation site must be away from direct sunlight and rain.
The installation site must be far away from sources of fire or explosions.
The installation site must be far away from water sources such as taps, sewer pipes, and sprinklers to prevent water damage.
Do not expose the equipment to flammable or explosive gases.
The operation and service life of the battery depends on the operating temperature. Operate the battery at a temperature equal
to or better than the ambient temperature. The recommended operating temperature range is from 0°C to 30°C.
1.4 Transportation Safety
The batteries are certified under UN38.3 and CE.
The batteries are identified as class 9 dangerous goods.
Ensure the packaging does not get damaged by ater, dropping or getting crushed.
Electrical Safety