battera Stórála Energaí 20kWh Li-ion REPT 20kW 30kW 40kW 51,2V 200Ah 280Ah 300Ah 400Ah 500Ah 600Ah 48V Lifepo4

SI CHUAN GRANDTECH NEW ENERGY TECHNOLOGY CO., LTD.Has been a professional and trusted new energy products supplier and service provider since 2016. We specialize in providing high-quality battery service and solar systems to businesses. we have been concentrating on offering the integrated power solution to our worldwide customers.