Never pay down a deposit in a bank account until you have met the seller, seen signed a purchase agreement.
No serious private advertisers ask for a down payment before you meet.
Receiving an email with an in-scanned ID does not mean that you have identified the sender. You do this on the spot, when you sign a purchase agreement.
10Kwhr LiFe po4 battery Rated voltage;51.2v: Rated capacity :200AH Maximum charging current:200A communication method:RS485/CAN/RS232. NW:85.5kg Dimensions:535×160×750mm. CONNECTION: connecting the solar panel to the combiner box; Connecting the inverter with built-in controller; Converting solar energy into DC to charge the powerwall battery; Then powerwall...