EcoFlow DELTA Pro 3 Portable Power Station
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Here at Campervan HQ, we sell a variety of solutions to power your vanlife adventures. The EcoFlow DELTA Pro 3 Portable Power Station is a power solution well-suited to the needs of many vanlifers, while also having a secret superpower: the ability to function as an emergency home backup power system.
The EcoFlow DELTA Pro 3 Portable Power Station boasts a whopping 4096 watt hours of storage and is expandable with up to two DELTA Pro 3 Extra Batteries to allow 12,000 Wh when combined. The DELTA Pro 3 is also compatible with the existing EcoFlow products below:
- EcoFlow 800W Alternator Charger
- EcoFlow Smart Home Panel 2
- EcoFlow Smart Generator (Dual Fuel)
- EcoFlow DELTA Pro to Smart Generator Adapter
- EcoFlow PowerInsight Home Energy Manager(New)
- EcoFlow WAVE 2
- EcoFlow Smart Generator 4000 (Dual Fuel)(New)

|
Capacity |
4096Wh |
|
AC Output |
7 outlets, 4000W Max. (Surge 8000W) |
|
12V DC Output |
12.6V/30A 378W Total DC5521 * 1, 5A Max. Anderson Port * 1, 30A Max. |
|
AC Charging Input |
100-240V~15A,50/60HZ, 120V 1800W Max., 240V 3600W Max. |
|
Max Device(s) Power Supported by X-Boost |
6000W |
|
Solar Charging Input |
2600W, 2 ports: HPV:30-150V/15A, 1600W Max. LPV:11-60V/20A, 1000W Max. |
|
Car Charging Input |
12V 8A Max. |
|
Battery Chemistry |
LFP |
|
Cycle Life |
4000 cycles to 80% capacity |
|
Net Weight |
51.5kg (113.54 lb) |
|
Dimension |
693mm*341mm*410mm |
Vehicle fitment
- Product type
- Portable power station
- Vehicle
- Camper vans, RVs, trailers, and off-grid power builds
- Summary
- Camper vans, RVs, trailers, overland builds, emergency backup setups, and off-grid power needs with compatible load requirements. Confirm product specifications, electrical requirements, installation clearances, cable routing, and system compatibility before ordering.
Fitment FAQ
What does this EcoFlow portable power station fit?
This EcoFlow portable power station fits camper vans, RVs, trailers, overland builds, emergency backup setups, and off-grid power needs with compatible load requirements.
Is this product vehicle-specific?
This is a portable EcoFlow power station, not a van-generation-specific product. Fit depends on battery capacity, inverter output, charging inputs, expansion battery compatibility, mounting/transport space, ventilation, and the devices being powered.
What should I verify before ordering?
Confirm battery capacity, inverter wattage, AC/DC output needs, solar/alternator/shore charging plan, expansion battery compatibility, ventilation, and storage space before checkout.
What installation details matter?
Confirm capacity, inverter output, AC/DC outlets, charging inputs, expansion battery needs, ventilation, storage location, and cable routing before ordering.
Who is this product best for?
This EcoFlow portable power station is intended for vanlife power, RV travel, camping, overlanding, emergency backup, remote work, and off-grid device charging.
Campervan HQ fitment guide
EcoFlow DELTA Pro 3 Portable Power Station for camper van and RV power systems
EcoFlow DELTA Pro 3 Portable Power Station supports camper vans, RVs, trailers, and off-grid power builds that need an integrated EcoFlow power system. Confirm battery capacity, AC/DC loads, solar and alternator charging, wiring, ventilation, mounting space, and installation clearances before ordering.
Why choose this product?
- Supports integrated camper van and RV power systems
- Helps plan battery capacity, charging inputs, and AC/DC loads
- Useful for off-grid power, solar charging, and mobile living electrical upgrades
Installation context
- Confirm battery capacity and kit configuration
- Check AC/DC loads, solar input, alternator charging, and shore power needs
- Verify mounting space, wiring routes, ventilation, and service access
Compatibility notes
EcoFlow Power Kits are universal power-system products for camper vans, RVs, trailers, and off-grid builds. Fit depends on electrical requirements, battery capacity, mounting space, cable routing, and installer-confirmed system design.
Common use cases
- Camper van electrical systems
- RV and trailer power upgrades
- Off-grid battery and inverter setups




