Description
Expand your energy capacity with the EcoFlow DELTA Pro 3 Smart Extra Battery, featuring a powerful 4096Wh LFP battery, smart LED display, and durable IP-rated design. Compatible with the EcoFlow DELTA Pro 3, this extra battery extends your runtime, boosts your home backup power, and ensures reliable performance in any environment.
Key Features:
- Massive 4096Wh Capacity: Extend your DELTA Pro 3’s total energy storage for longer runtime.
- Expandable Power System: Connect multiple batteries to scale up your home or outdoor energy supply.
- Durable & Smart Design: LED display shows charge, discharge, and system status at a glance.
- High-Efficiency LFP Battery: Offers superior safety, long life, and stable performance.
- Wide Temperature Range: Reliable operation from 14°F to 113°F, perfect for all climates.
- Plug-and-Play Setup: Connects effortlessly with the EcoFlow DELTA Pro 3 Portable Power Station.
- Ideal for: Home backup systems, off-grid power, camping, RVs, and professional workstations.
Specifications:
| Specification | Details |
|---|---|
| Capacity | 4096Wh |
| Input Port | 40V–58.4V ⎓ 80A Max |
| Output Port | 40V–58.4V ⎓ 100A Max |
| Dimensions | 694 × 295 × 215 mm |
| Weight | 33 kg |
| What’s in the Box | 1. EcoFlow DELTA Pro 3 Smart Extra Battery2. Quick Start Guide3. Safety Guide4. Warranty Card5. EcoFlow Extra Battery Cable |
| Compatible With | EcoFlow DELTA Pro 3 |
| Display | LED Array |
| Discharge Temperature | 14°F – 113°F |
| Charge Temperature | 32°F – 113°F |
| Storage Temperature | 14°F – 113°F |



