Amazing bhai,relay kina volt ka hai,aur battery charging ke liye kitna amp ka transformer lagega,aur output ke liye kitna amp ka transformer hoga.doide kitna ka hai
Wasting 3800₹ with this may be not profitable as u can buy fresh inverter in 4500₹. That is how company play game keep barrier * this inverter cannot keep voltage as it does not have auto volt correction * he is using old junk transformers.. Which is not available * no case and risk of full fire during storms