????Ship from USA, Delivery Time 3-5 Days. Advanced Battery Management System?BMS) with Balancing Technology.the power station bulit-in High Quality Lithium Cell, 3C discharging rate(2.6Ah/3.7V) original made for car battery pack. Battery cycle times ?1000 times(capacity ?80%)
????Upgraded SUNGZU solar generator 500w has LED screen with display charging/discharging and battery life status etc; the best generator for home use and outdoor power supply.featuring standard PURE SINE WAVE AC outlet this 500 portable power station for TV, pellet smoker, etc. which under 500 watt(peak 1000W). Standard 12V/10A carport and 2*5V/2.4A USB ports power/charge the car appliances and small electronic devices like car coolers, air pumps, car vacuums, laptops, phones.
????3 Ways to Charge: Wall socket input charge(5.5-7 hours fully charged),Carport DC 12V power(6-8 hours fully charged).this solar generators portable with solar panel(Not included)charged by SUNGZU 100W 20V/6.5A Solar Panel(6-7 hours fully charged)
????Enjoy The Nature with Quiet Power, perfect for:RV party, easily stored in RVs, trailers, enough to power a RV ceiling fan, RV lights, all electronics devices; camper & Outdoor grill party, powers up a pellet smoker, small household ice shaver, projector for a nice movie & grill party with friends and families.
????Safety and Warranty: The portable power station with solar panel(optional) is certified with CE RoHS FCC, which with perfect safety systems. If you have any questions about our 500W backup battery power supply, please feel free to contact us, or join us at Facebook/Twitter to get more warranty and support.