Sealey DL182 Dellonda Portable Power Station 3000W & Battery Expansion Pack 2560Wh

HIGH PERFORMANCE POWER STATION AND EXPANSION BATTERY - Both LiFePO4 batteries can be charged and discharged over 3600 times before it starts to lose performance.
3000W POWER STATION OUTPUT - Can charge an average phone battery 150 times or supply power to a car fridge for over 42hr (based on a 60W continuous draw).
SIMULTANEOUS CHARGING - 13 different outlets mean you can connect to 13 devices at once.
HUGE CAPACITY - Expansion Battery Pack features a capacity of 2560Wh, which can double the capacity of your power station to 5120Wh.
LOW BATTERY ALARM - Expansion pack features an audible alarm that will sound at 5% battery to help ensure you never run out of battery.