The KAPA Energy Q2400 is a 2400W / 1700Wh portable power station — a large rechargeable battery with built-in AC/USB outputs, sized to run small appliances, networking gear, or charge multiple devices during a power cut rather than just top up a phone. A practical load-shedding backup for keeping a router, lights, or a laptop running through an outage, without the installation a home inverter setup needs.