By connecting the Anker 760 Portable Power Station Expansion Battery, to the Anker 767 Powerhouse Power Station, you double the capacity from 2048Wh
Anker 760 Expansion: 2048Wh Portable Power Dynamo! – Solar Paradise
Anker 760 Portable Power Station Expansion Battery 2048Wh - Anker US
Anker 760 Portable Power Station Expansion Battery 2048Wh - Anker US
Anker, 760 Portable Power Station (2048Wh) Expansion Battery
Anker 760 Expansion Battery (2048Wh): Stay Connected Outdoors – Outdoor Roadie
Anker PowerHouse 767 with Expansion Battery 2400W
Anker SOLIX F2600 Solar Generator - 4608Wh
Anker 760 Portable Power Station Expansion Battery
Anker PowerHouse 767 with Expansion Battery (2400W
Anker SOLIX F2600 Solar Generator - 4608Wh