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Battery for EcoFlow DELTA 3 Max Plus
EcoFlow DELTA 3 Max Plus Smart Extra Battery is an extra battery that expands the capacity of your power station by another 2048 Wh. It allows you to provide power to your needed equipment for longer - for example, in emergency situations or while traveling. The device uses high-quality LFP cells, which are distinguished by efficient performance and long life. The battery is compatible with EcoFlow DELTA 3, DELTA 3 Plus, DELTA 3 Ultra Plus and DELTA 3 Max Plus power stations.
Seamless connection
Connect the battery pack with a single wire, and the system will automatically recognize the device and prepare it for operation. When the battery icon appears on the station's screen, it means everything is ready to go. In addition, the Smart Extra Battery has a built-in LED indicator that tells you about the power status and charging process, among other things.
Durability and safety for years
The battery uses lithium-iron-phosphate (LFP) cells, which ensure long life - it will serve you for years to come. Its additional advantage is the integrated safety features that protect against overheating, overvoltage, short circuit and overload, among other things. What's more, the device works reliably over a wide temperature range (discharging from -10°C to 45°C, charging from 0°C to 45°C), so it will work well both at home and in the field.
Flexible charging methods
You can charge the battery in two ways: through a compatible EcoFlow power station or with the EcoFlow smart generator. This way you can easily prepare it for use in almost any circumstances.
Included
- Battery pack for the EcoFlow DELTA 3 Max Plus
- Battery cable
- User manual
| Manufacturer | EcoFlow |
|---|---|
| Model | EcoFlow DELTA 3 Max Plus Smart Extra Battery |
| Color | Silver |
| Capacity | 2048 Wh |
| Dimensions | 494 × 239 × 196 mm |
| Weight | 16 kg |
| Screen | No |
| Number of ports | 1 |
| Additional battery port type | 4+8 |
| Output | 43.2-57.6 V, 100 A |
| Input | 43.2-57.6 V, 48 A |
| Cell technology | LFP |
| Discharge temperature | From -10°C to 45°C |
| Charging temperature | From 0°C to 45°C |
| Storage temperature | From -10°C to 45°C |
How to use
Install the battery as a replacement or additional module following the EcoFlow DELTA 3 Max Plus user instructions. Connect the expansion battery to the portable power station using the designated ports and mounting method, verify that electrical connections are secure, and then power loads. Follow the power station manual for correct connection order, compatibility checks and safety procedures.
Recommendations
Store and operate the battery within the environmental limits and safety guidance provided in the EcoFlow DELTA 3 Max Plus manual. Use only as part of the compatible EcoFlow system, avoid exposure to water and excessive heat, and follow the manufacturer's guidance for charging, disconnection and transport to preserve performance and longevity.