Features:

~ Simulated sine wave inverter
~ Wide input voltage range
~ 10 A / 20 A selectable AC charger
~ Overload, short circuit and reverse polarity protection
~ Perfect to use for electronic devices such as lamp,LED bulb,fan and TV
~ 15 Months Warranty
~ PWM
~ 50 ah Charge Controller

Power: 920Watts (1200VA/12VDC)
Capacity: 5 tube lights or 10 energy savers and 4 fans
Power : 1840Watts (2400VA/24VDC)
Capacity: 11 tube lights or 20 energy savers ,6 fans and 2 LED's