Bhaiya apne kaha 12v 7amp 3 hr backup dega . Ye fan kitne watt ka h. Mere pass iBall ka ups computer wala usse m fan chalta hoon to 30 mint he chalta h esa kyn bhaiya
Bhai maine bhi 200 watt ka aisa inverter bana banaya liya hai 1100 rs ka usmein charging raat bhar dikhata hai kya fir bhi charging full nahin hoti fir bhi charging dikhata hai ✍️✍️✍️