Mango Power E Expansion Battery

Highlights: Expandable capacity: This add-on battery connects with a Mango Power E to double total capacity to 7000Wh.  In the Box Mango Power E Battery E+ Connection Cable User Manual Warranty Card *Note: This product is exclusively for the Mango Power E portable power station; only available for sale in the contiguous United States. By attaching the Mango Power E Expansion Battery to your Mango Power E, you can enhance your home's backup capability. The Expanded Mango Power E provides a total capacity of 7kWh, which is twice the regular capacity, to assist your household and loved ones during prolonged power outages. Perfect for Any Situation: Whether you are camping or on a road trip, living or working off-grid or just need a home backup the Mango Power E and Expansion Battery is the perfect fit.