Livguard Solar LS OG1150 Solar UPS has in built 50Amps solar charge controller which extracts maximum power from upto 900wp solar panels to charge the battery in short time. Livguard Solar OG1150 UPS has in-built intelligent real time clock (RTC) technology which optimized solar energy utilization based on localized power situation. It also provide additional safety and protection over voltage/current protection in bypass mode technology.