Wholesale 500W Portable Power Bank with 1 kWh, 3.2V, Bidirectional Inverter - China Suppliers and Factory Energy Solution Supplier, Factories

This portable single-cell mobile energy storage system is designed to deliver 500W of pure sine wave output, making it compatible with 220V AC and 11-55V photovoltaic inputs. Ideal for a range of applications, including home emergencies, outdoor camping, photography, and aerial photography, this reliable mobile energy station integrates lighting, charging, and power supply functionalities, Our high-efficiency single-cell technology, combined with intelligent bidirectional inverter technology, allows for quick and seamless conversion between 3.2V DC and 220V AC. Experience fast charging and stable discharging with impressive efficiency. The product features TUV eye-protection certification and custom-made flicker-free lighting that provides uniform, glare-free illumination while being energy-saving and comfortable, Equipped with 3 Type-C ports (up to 25W) and 6 USB ports, this energy storage solution supports the simultaneous charging of multiple devices. It also accepts AC mains power and features 300W solar MPPT charging capabilities, fully recharging in just 4-5 hours. As a leading China manufacturer and supplier, we take pride in delivering quality products that cater to your energy storage needs

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