BLUETTI Solar Power Station AC300 & B300 Expansion Battery, 3072Wh LiFePO4 Battery Backup w/ 6 3000W AC Outlets (6000W Peak), 30A RV Output, Modular Power Supply for Home Use, Emergency, Blackout by Amazon.co.uk

• [Expand Your Power At Will] - An AC300 with a 3000W inverter connects B300 LFP battery packs to boost its capacity up to 12,288Wh. Handle all your electricity needs for DAYS during power outages!

• [15 Versatile Ports] - The NEMA TT-30 is perfect for a travel trailer, and the 30A RV port for vehicle-powered devices. Besides, it also features 3000W AC/USB-A/100W USB-C/wireless charger/car port.

• [Fast Recharging] - BLUETTI AC300&B300 can be fed up in less than 1.5 hours by a 30A AC charging cable (not included) or dual recharging by 2400W PV + 1800W AC input to achieve a max. input of 3000W.

• [UPS Home Backup] - Tie the AC300&B300 power system to your home grid to power your home whenever a blackout occurs. Only a licensed electrician can install the UPS power system.

• [What You Get] - BLUETTI AC300 power station, B300 expansion battery, 15A AC charging cable, Multifunctional DC charging cable, car charging cable, user manual, 4-year warranty and friendly online customer service.