Gen- Next sinewave Hybrid solar UPS is based On DSP Technology,Integrated with in-built 30 Amp Smart solar charge controller,.Solar Over Current handling Capacity up-to 20%,Dual charging Mode with Current Sharing feature:GRID& SOLAR Mode..While charging Battery From Solar Power as against Grid,>98% efficiency.Get Loger BACKUPS, as the UPS uses power from the Solar panel also.Long battery life as sunlight directly converts into pure direct current(DC).Grid Charging enable/disable slide Switch.Smart and Normal Solar Charging slide Switch selection. Tubular/Local Battery Selection Switch.Solar panel Compatible.12V System:45W to600W