Welling & Crossley WC-BG5500 LiFePO4 5500W UPS Auto-Switch Portable Power Station with 5376Wh Battery

Representing the flagship capacity of the Welling & Crossley battery range, the WC-BG5500 portable power station delivers substantial 230V electricity for full-home emergency backup, large events, and off-grid living. Delivering power silently without petrol or emissions, it provides clean energy for indoor and outdoor use.

Electrical specs feature 5,500W rated continuous AC power and an 11,000W peak surge capacity, supported by a 5,376Wh battery capacity. Heavy domestic and commercial appliance connection is supported by six 230V AC outlets. External dimensions measure 305 x 600 x 600 mm with an overall operating weight of 70 kg.

Engineered with advanced LiFePO4 battery chemistry, the station provides enhanced safety, durability, and longer battery life. Fast recharging restores 80% battery capacity in approximately 2 hours and 10 minutes. It provides approximately 36 hours of continuous running time for a 120W refrigerator, with automatic UPS switching to battery power during a mains power cut-off.

The unit includes an in-built utility light, robust transport handles, and software support for W&C parallel function connectivity. Covered by a 2-year Welling & Crossley warranty, the WC-BG5500 is a high-capacity clean battery energy reservoir.

• Flagship 5,376Wh LiFePO4 battery capacity delivers 5,500W rated continuous power and 11,000W peak surge.
• Six dedicated 230V AC power sockets allow powering multiple high-demand home and event appliances simultaneously.
• Uninterrupted Power Supply (UPS) automatically switches to battery power during mains electricity interruptions.
• Delivers approximately 36 hours of continuous operational run-time for a typical 120W household refrigerator.
• Fast charging system recharges the massive battery reservoir to approximately 80% in about 2 hours and 10 minutes.
• Integrated utility lighting provides immediate emergency illumination during power outages and event setups.