Off-grid home and off-grid charging EV's
3:52
Offgrid test 3phase lifter
6:10
Без мрежа и в лошо време
8:05
Репорт зa 12.11.2024г.
3:28
3 Ден мрачно време но батериите държат
6:18
Heavy loads stable voltage when needed to usе grid trough extra inverter
9:12
Growatt SPF 6000 ES Plus po 2 tygodniach użytkowania.
3:17
Shadow test on JaSolar 545Wp
7:41