EcoFlow 1024Wh DELTA 3-Push-Button Start Smart Extra Battery Generator 1800-Watt Output/Surge 3600-Watt LFP Power Station EFDELTA3P-EB
- Designed to provide emergency power for up to 10 years
- Features an extra 1024Wh solar panel for additional backup power
- Plug-and-play system allows easy installation
The EcoFlow DELTA 3 Extra Battery is an accessory designed to expand the storage capacity of the EcoFlow DELTA 3 series portable power station, providing users with more power and longer runtime for their off-grid adventures or emergency backup needs. With a modular design, the DELTA 3 Extra Battery is easy to connect and offers a seamless extension to the DELTA 3 series's already impressive 1024Wh capacity.
Increased Capacity
The DELTA 3 Extra Battery adds 1024Wh to the DELTA 3 Series, doubling the available energy for longer device usage or multiple devices simultaneously.
Seamless Integration
The extra battery connects directly to the EcoFlow DELTA 3 Series, allowing for an easy setup and an integrated power solution. This plug-and-play functionality ensures users can start using it right away without complex installation steps.
Portability
While adding extra power, the DELTA 3 Extra Battery maintains EcoFlow’s focus on portability, making it suitable for camping, RV trips, outdoor activities, and emergency preparedness.
High-Performance Battery Cells
It uses high-quality lithium iron phosphate (LiFePO4) battery cells, which provide excellent safety, long battery life, and thermal stability.
Plug-and-play system
Use the EcoFlow app to monitor and control the DELTA 3 Smart Extra Battery.
| Manufacturer | ECOFLOW |
|---|---|
| Set Product as New from Date | Oct 7, 2026 |
| Set Product as New to Date | Dec 7, 2026 |
| Specification | Rechargeable Yes Manufacturer's Warranty - Parts 5 years Color Category Silver Manufacturer's Warranty - Labor 5 years Replaces Battery Type(s) General Purpose Batteries Model Compatibility Delta 3 & Delta 3 Plus Product Name DELTA 3 Extra Battery Brand EcoFlow Color Silver Model Number EFDELTA3P-EB Battery Chemistry Lithium-ion Overload Protection Yes Battery Type Generator Batteries Brand Compatibility EcoFlow |