EcoFlow
EcoFlow DELTA Pro 3 Smart Extra Battery
EcoFlow DELTA Pro 3 Smart Extra Battery
Regular price
$1,799.00 USD
Regular price
Sale price
$1,799.00 USD
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Compatibility - Works seamlessly with EcoFlow DELTA Pro 3 (The EcoFlow DELTA Pro Smart Extra Battery is compatible with the EcoFlow DELTA Pro 3. ).
Scalable Power - Expandable up to 12kWh for increased capacity.
Long-Lasting Battery - LFP battery with 4000 life cycles to 80% capacity.
Easy to Use - Plug-and-play design for straightforward operation.
Stackable Design - Perfect for home or indoor power backup applications
Technical Data
- Rated Capacity: 4096Wh
- Expanable Capacity (Single Unit): 12kWh (2 × DP3 Extra Battery)
- AC Continuous Output: 4000W, 6000W with X-boost
- Expanable Capacity (System*): 36kWh (6 × DP3 Extra Battery); Up to 48kWh**
- AC Surge Output: 8000W
- Scalability(System*): 12kW
- Cell Chemistry: LFP
- Battery IP Rating: IP65
- Cycle Life: 4000 cycles to 80% capacity
- UPS: 10 ms
- AC Output: 120/240V~16.7A 60Hz, 4000W total
- 12V DC Output: 2.6V⎓30A, 378W total DC5221: 1 × 5A Max Anderson Port: 1 × 30A Max
- 120V AC Output: 4 × NEMA 5-20R, 20A; 1 × NEMA TT-30R, 30A
- USB-A: 2 × 5V-2.4A/9V-2A/12V-1.5A; 18W Max per port, 36W total
- 240V AC Output: 1 × NEMA 6-20R, 16.7A
- USB-C: 2 × 5/9/12/15/20V-5A, 100W Max per port, 200W total
- 120/240V AC Output: 1 × NEMA L14-30R, 16.7A
- AC Charging Input: Charge Only: 100-240V~15A 50/60Hz; Bypass Mode: 100-120V~15A (3 hours Max), 12A (continue), 50/60Hz
- Solar Charging Input: 2600W total, 2 ports; High-PV Input: 30V-150V⎓, 15A, 1600W Max; Low-PV Input: 11V-60V⎓, 20A, 1000W Max
- Car Charging Input: 12V⎓8A Max / 48V⎓20A Max
- Dimension: 410.4 × 341 × 693 mm（16.16 × 13.43× 27.28 in.）
- Net Weight: 51.5kg (113.54 lb)
- Warranty: 5-year warranty
- Connection: WiFi 2.4GHz/Bluetooth/CAN
- Discharging temp: -10°C to 45°C | 14° to 113°F
- Charging temp: 0°C to 45°C | 32° to 113°F
- Storage temp: -10°C to 45°C | 14° to 113°F
* System: Pair 3 inverters with the EcoFlow Smart Home Panel 2
** Requires 3 × EcoFlow DELTA Pro 3, 3 × EcoFlow DELTA Pro 3 Smart Extra Batteries, 3 × EcoFlow Smart Generator 4000 (Dual Fuel) & 1 × EcoFlow Smart Home Panel 2 (sold separately).