NATASHA GOLD IPS NTSH Inverter Kit
 INDIAN DC 12VAC 220V 600W
 Output Square Wave
 With Charging Overload ProtectionInverter
 Motherboard.Origin: Indian Brand: Natasha Gold 
NTSH (Natasha)PWM Based MOSFET
Technology DC 12 volt to AC 220 volt 
50hz 520 watt inverter board
 Input dc range: 10.5-14.2v Power: 600W.
Efficiency (on battery mode) :> 84% Protection 
overload :100% Charging Current :5 amp to 12 amp
Original components used
 Indication : low battery shut down with beep.