The generator kit is built around the 62lb (28kg) Explorer 2000 Plus battery on wheels which features 2kWh of battery capacity, 3000W of continuous AC output, and support for up to six of Jackery’s SolarSaga 200W solar panels connected over proprietary barrel connectors. You can then add up to five 2kWh add-on battery packs for a total capacity of 12kWh. You can then add up to five 2kWh add-on battery packs for a total capacity of 12kWh