Battery 3600Wh for EcoFlow DELTA Pro — 39 kg, 635×285×416 mm, Black

Additional Battery 3600Wh for EcoFlow DELTA Pro extends the runtime and usable storage of the EcoFlow DELTA Pro ecosystem. This add-on battery module provides 3,600 Wh of LFP energy capacity in a compact housing designed to pair directly with DELTA Pro units. The module is finished in black, weighs 39 kg and measures 635 × 285 × 416 mm, allowing straightforward stacking or installation as part of a larger home backup or off‑grid power setup.

Advantages

The 3600Wh battery increases total system capacity, enabling longer runtime for appliances and critical circuits when connected to an EcoFlow DELTA Pro base unit and the wider EcoFlow ecosystem. Being designed for direct integration, it supports simple expansion without the need for complex wiring changes. The module is compatible with EcoFlow’s charging and management features, allowing centralized control through the EcoFlow app when used in a DELTA Pro configuration.

Suitable for

• Home backup power for critical loads and circuits
• Extended off‑grid power for cabins, workshops, and mobile homes
• Increasing runtime for portable power during events, work sites, or outdoor activities

Key specifications

• Usable capacity: 3600 Wh
• Weight: 39 kg
• Dimensions (WxDxH): 635 × 285 × 416 mm
• Colour: Black
• Compatibility: Designed to pair with EcoFlow DELTA Pro units and the EcoFlow expandable ecosystem

How to use

Connect the battery module to an EcoFlow DELTA Pro base unit following the manufacturer’s mechanical and electrical connection instructions. Once attached, the additional battery is managed by the DELTA Pro system and appears in the EcoFlow app for monitoring and charge/discharge configuration. Use the module to increase stored energy for scheduled power outages, peak‑shaving, or longer off‑grid operation. Ensure all connections are secure and perform initial charging under supervision to confirm system communication.

Recommendations

Install and operate the battery module in a dry, ventilated area within the recommended ambient temperature range. For optimal lifetime, charge and discharge cycles should follow EcoFlow’s guidance; avoid deep‑discharge states for prolonged periods and ensure firmware and app settings are kept up to date to maintain battery management functions.