

The Apex 300 is Anker's large home-backup power station, rated at 3,840W output with a 2,764.8Wh LiFePO4 battery, bundled with a 500W solar panel. It runs 240V heavy loads such as well pumps, dryers and EV chargers when paired with a second unit, and its expandable battery slots take capacity well past the base figure. Against rival 3kWh-class stations it stands out for output headroom and solar input; owners rate it highly, though the weight and the cost of expansion batteries are the usual complaints.
In stockReturn policy
Owners rate it 4.8 out of 5 across 249 ratings, praising its output, build and easy setup for backup power. Complaints center on weight and fan noise under load.
3,840W | 2,764.8Wh | 500W Solar