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Customer information
Contact name
Phone number
Production information
Battery model
Inverter brand/model
Battery quantity
Inverter quantity
Purchase date
Inverter using time
Serial number
on-grid/off-grid
Installer name
Installing date
Photos of inverter wiring and panels
Photos of battery wiring
Warranty Card
Installer information
Address
Problem description
Voltacon 5.12kWh Lithium Battery User Manual