General Motors (GM) has launched its PowerBank home battery system, marking its entry into the home energy storage market. This new product is part of GM's broader initiative to provide energy solutions for homes, complementing its electric vehicle (EV) offerings. The PowerBank is available in two capacities: 10.6 kWh and 17.7 kWh, designed to store energy from the grid or solar panels, providing backup power for homes , .

The PowerBank is a key component of GM's Energy Home System bundle, which also includes a PowerShift charger and a Vehicle-to-Home (V2H) enablement kit. This system allows for energy transfer between a compatible GM EV and a home, offering up to 20 hours of backup power for an average American home , .

GM's entry into the home energy market positions it as a competitor to established players like Tesla, which offers similar home battery solutions. The PowerBank is eligible for a 30% federal tax incentive, making it an attractive option for consumers looking to enhance their home energy independence and flexibility .

This image shows a large, flat battery pack with multiple metal cell components, representing the type of technology used in GM's PowerBank system.