04
Warning
1.1 Before Connecting
1) After unpacking, please check product and packing list first, if product is damaged or lack of parts,
please contact with the local retailer.
2) Before installation, be sure to cut off the grid power and make sure the battery is in the turned-off mode.
3) Wiring must be correct, do not mistake the positive and negative cables, and ensure no short circuit with
the external device.
4) It is prohibited to connect the battery and AC power directly.
5) The embedded BMS in the battery is designed for 48VDC, please DO NOT connect battery in series.
6) Battery system must be well grounded and the resistance must be less than 1Ω;
7) Please ensured the electrical parameters of battery system are compatible to related equipment.
8) Keep the battery away from water and fire.
1.2 In Using
1) If the battery system needs to be moved or repaired, the power must be cut off and the battery is
completely shutdown.
2) It is prohibited to connect the battery with different type of battery.
3) It is prohibited to put the batteries working with faulty or incompatible inverter.
4) It is prohibited to disassemble the battery (QC tab removed or damaged).
5) In case of fire, only dry powder fire extinguisher can be used, liquid fire extinguishers are prohibited.
6) Please do not open, repair or disassemble the battery except staffs from Upower or authorized by
Upower. We do not undertake any consequences or related responsibility which because of violation of
safety operation or violating of design, production and equipment safety standards.
04
product manual
UE-48Li3600V2
