Info
Rezensionen (1)
30. Jul 2022
They need a load test before to be delivered to customers.
The unit arrived with a lot of scratches on top, side and cover. It looks they just sprayed black paint on them.
The cable from batteries to the main board is too short, so I had to open the unit just to connect it and make the unit functional with a shorter path. Now I charged the batteries for 24 hrs and applied a pasive load of 45 watts The batteries leaked their charge in less than 4 hour. I charged them again until led went green at full charge, then i apply a reactive load of 40watts. This time charge went out in less than 3 hours.
So I am under the impresion that these batteries are the wrong ones or they are bad. ( they are advised as new batteries).
If I were you, I would improve the quality control, and do a load test after refurbished, just them send them out.