1.ce 2.factory 3.full power 4.with charger 5.modified sine wave Product pictures : With CE DC12V to AC220V 50Hz 3000W power invertercefactorymodified sine waveOverload protectionDC12/24V to AC110/220V,60/50HzThis is new for busines,travelling,outdoor area working with your 250mAh battery;otherwise,connect the inverter to the AC power,charging to your battery easily.Specifications: ModelSN - ...