EcoFlow Delta 3 Extra Battery

EcoFlow DELTA 3 additional battery – extended capacity for longer operating times

The EcoFlow DELTA 3 additional battery is specifically designed to expand the capacity of the EcoFlow DELTA 3 and DELTA 3 Plus power stations. This expansion unit is ideal when longer operating times or more energy reserves are required, offering a seamless and space-saving addition.

Capacity and performance

With a battery capacity of 1,024 Wh, the DELTA 3 additional battery, when combined with a DELTA 3 or DELTA 3 Plus power station, doubles the total energy capacity to 2,048 Wh. This allows you to achieve significantly longer runtimes for demanding applications.

Battery technology

The auxiliary battery uses reliable lithium iron phosphate (LiFePO₄) technology, which allows up to 4,000 charging cycles at 80% of the original capacity and is designed for a long service life.

Design and dimensions

Thanks to its compact design, the auxiliary battery is one-third smaller and lighter than the EcoFlow DELTA 2, making it particularly easy to transport. It can be conveniently handled and stored without taking up much space.

Connections and compatibility

The auxiliary battery connects easily to the DELTA 3 or DELTA 3 Plus power station via a special cable, ensuring secure and seamless integration. The auxiliary battery is designed exclusively for these models and is not compatible with other EcoFlow models such as the DELTA Pro 3.

Special features

• Plug and play: Installation is simple and requires no additional technical effort.
• Stackable design: Thanks to the stackable design, the additional battery can be stored and used in a space-saving manner.

With the EcoFlow DELTA 3 additional battery, you have a practical solution for expanding your energy capacity, optimally preparing you for longer operating times and demanding applications.