Portable Electric Supply Delta Pro 3 expansion battery
Side view of the expansion battery or electric portable power supply
Front view
Side view

Portable Electric Supply
Ecoflow DELTA Pro 3
Expansion Battery +4096Wh

  • Free shipping in Canada
  • Secure payment
  • Customer support 7 days a week

Estimated delay 7-10 days

$2,799.00 CAD
$2,799.00 CAD
Quantity

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Pickup currently unavailable at Rive-sud Montréal QC (Mont Saint-Hilaire)
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Portable Electric Supply Delta Pro 3 expansion battery

Portable Electric Supply
Ecoflow DELTA Pro 3
Expansion Battery +4096Wh

$2,799.00 CAD
$2,799.00 CAD

Retours et garantie : politique du fabricant applicable. Voir la politique de retour.

EcoFlow DELTA Pro 3 4096Wh Portable Expansion Battery

The EcoFlow DELTA Pro 3 portable electric supply adds extra capacity right away to your main station. Thus, you get more power for weekends in rooftop tents or long trips in campervans across Canada.

Plus, it pairs perfectly with the EcoFlow DELTA Pro 3 4000W portable power station. Together, they greatly extend your autonomy for all rugged off-grid setups.

Finally, recharge it simply with the EcoFlow 400W portable solar panel. You enjoy green energy that can add up to 4 kWh on a sunny day.

Accessories included with the portable electric supply extension

What is a Portable Electric Supply?

A portable electric supply easily boosts the total capacity of your EcoFlow DELTA Pro 3 station. It acts as an extra energy reservoir, ideal to extend your autonomy in nature without grid reliance.

Thanks to its plug-and-play system, you connect it in seconds without tools. It then powers fridges, lights, tools, and heaters with ease.

Technical Features of the Portable Electric Supply

Capacity and Type

  • Capacity: 4096 Wh — great to extend autonomy in your overland setup.
  • Battery Type: LiFePO₄ — secure and lasting tech, perfect for outdoor use.
  • Lifespan: 4000 cycles at 80% — about 11 years of regular use.

Inputs and Outputs

  • Input: 40 V–58.4 V, 80 A max — quick recharge via the station.
  • Output: 40 V–58.4 V, 100 A max — stable and efficient energy transfer.

Reliability and Safety of the Portable Electric Supply

  • Integrated BMS Management: protections against overheating, overvoltage, and short circuit.
  • LED Display: lets you monitor charge level and system status easily.

Compact and Mobile Design

  • Weight: 33 kg — movable in vans or pickups.
  • Dimensions: 694 × 295 × 215 mm — compact format for simple storage.
  • Structure: solid case resistant to vibrations and shocks.

Product Description

The EcoFlow DELTA Pro 3 portable electric supply targets self-reliant travelers and off-grid fans. It provides more energy to run your essential gear during extended stays in Canadian nature.

Ideal for Camping and Overlanding

Add it to your DELTA Pro 3 to avoid frequent recharges. You can then power fridges, lighting, and heaters longer during weekends or multi-week road trips.

By combining two extensions, you even reach 12 kWh total capacity, ensuring full autonomy for long adventures.

Perfect for Campervans and Off-Grid Living

Connect the extension to your portable battery for instant autonomy boost in parks like Banff or Jasper. Then, recharge via solar panels, alternator, or EV station for continuous energy, even in Quebec winters.

Easy to Install, Simple to Use

With its plug-and-play system, it connects without setup. You can also stack up to two units to build a modular and scalable system based on your needs.

Reliable and Rugged for Canadian Climate

Equipped with a LiFePO₄ battery, it withstands cold, moisture, and temperature changes. Plus, its tough case absorbs vibrations from gravel or rough roads.

Practical Tips for Adventurers

  • Add one extension to keep your heater or coffee running longer.
  • Combine two for 12 kWh to power your campsite for days.
  • Shield it from frost with thermal insulation and keep it near heat in winter.
  • Recharge it while driving via alternator to avoid surprises.

Order the EcoFlow DELTA Pro 3 Portable Electric Supply today from Exode Explore and head out on adventures with unlimited, clean, and quiet energy.

Portable Electric Supply Delta Pro 3 expansion battery
Portable Electric Supply <br>Ecoflow DELTA Pro 3 <br>Expansion Battery +4096Wh
Rive-sud Montréal QC (Mont Saint-Hilaire)

414 Boul Sir Wilfrid Laurier
Unité 320
Mont Saint Hilaire QC J3H 3N9
Canada

+14388425878

Pickup currently unavailable at Rive-sud Montréal QC (Mont Saint-Hilaire)

Portable Electric Supply Delta Pro 3 expansion battery
Side view of the expansion battery or electric portable power supply
Front view
Side view

Comparison of Ecoflow Portable Power Stations Based on Usage Time

Model Capacity
(Wh)		 Power
(W)		 Number of phone charges Cooler
(≈60 W)		 Computer
(≈60 W)		 Coffee Maker
(≈450 W)		 Microwave
(≈1000 W)
RIVER 3 245 300 ≈24 ≈4.1h ≈4.1h ≈0.5h ≈15 min
RIVER 2 256 300 ≈25 ≈4.3h ≈4.3h ≈0.6h ≈15 min
RIVER 3 Plus 286 600 ≈28 ≈4.8h ≈4.8h ≈0.6h ≈17 min
RIVER 2 Max 512 500 ≈51 ≈8.5h ≈8.5h ≈1.1h ≈31 min
RIVER 3 Max 572 600 ≈57 ≈9.5h ≈9.5h ≈1.3h ≈34 min
RIVER 3 Max Plus 858 600 ≈85 ≈14.3h ≈14.3h ≈1.9h ≈51 min
RIVER 2 Pro 768 800 ≈76 ≈12.8h ≈12.8h ≈1.7h ≈46 min
DELTA 2 1024 1800 ≈102 ≈17.1h ≈17.1h ≈2.3h ≈61 min
DELTA 3 Classic 1024 1800 ≈102 ≈17.1h ≈17.1h ≈2.3h ≈61 min
DELTA 3 Plus 1024 1800 ≈102 ≈17.1h ≈17.1h ≈2.3h ≈61 min
DELTA 3 (1500) 1536 1800 ≈153 ≈25.6h ≈25.6h ≈3.4h ≈92 min
DELTA 2 Max 2048 2400 ≈204 ≈34.1h ≈34.1h ≈4.6h ≈123 min
DELTA 3 Max 2048 2400 ≈204 ≈34.1h ≈34.1h ≈4.6h ≈123 min
DELTA 3 Max Plus 2048 3000 ≈204 ≈34.1h ≈34.1h ≈4.6h ≈123 min
DELTA Pro 3600 3600 ≈360 ≈60.0h ≈60.0h ≈8.0h ≈216 min
DELTA Pro 3 4096 4000 ≈409 ≈68.3h ≈68.3h ≈9.1h ≈246 min
DELTA Pro Ultra 6144 7200 ≈614 ≈102.4h ≈102.4h ≈13.7h ≈369 min

Estimated Solar Recharge Time for Ecoflow Power Stations

Model Capacity
(Wh)		 45W 60W 110W 160W 220W 400W 500W 2×400W 2×500W 3×500W
RIVER 2 256 ≈7h ≈5h ≈2h Not supported Not supported Not supported Not supported Not supported Not supported Not supported
RIVER 3 245 ≈6h ≈5h ≈2h Not supported Not supported Not supported Not supported Not supported Not supported Not supported
RIVER 2 Max 512 ≈14h ≈10h ≈5h ≈4h ≈2h Not supported Not supported Not supported Not supported Not supported
RIVER 3 Plus 286 ≈7h ≈5h ≈3h ≈2h ≈1h Not supported Not supported Not supported Not supported Not supported
RIVER 3 Max 572 ≈15h ≈11h ≈6h ≈4h ≈3h Not supported Not supported Not supported Not supported Not supported
RIVER 3 Max Plus 858 ≈23h ≈17h ≈9h ≈6h ≈4h Not supported Not supported Not supported Not supported Not supported
RIVER 2 Pro 768 ≈21h ≈16h ≈8h ≈6h ≈4h Not supported Not supported Not supported Not supported Not supported
DELTA 2 1024 ≈28h ≈21h ≈11h ≈8h ≈5h ≈3h ≈2h Not supported Not supported Not supported
DELTA 3 Classic 1024 ≈28h ≈21h ≈11h ≈8h ≈5h ≈3h ≈2h Not supported Not supported Not supported
DELTA 3 Plus 1024 ≈28h ≈21h ≈11h ≈8h ≈5h ≈3h ≈2h Not supported Not supported Not supported
DELTA 3 (1500) 1536 ≈42h ≈32h ≈17h ≈12h ≈8h ≈4h ≈3h Not supported Not supported Not supported
DELTA 2 Max 2048 ≈56h ≈42h ≈23h ≈16h ≈11h ≈6h ≈5h ≈3h ≈2h Not supported
DELTA 3 Max 2048 ≈56h ≈42h ≈23h ≈16h ≈11h ≈6h ≈5h ≈3h ≈2h Not supported
DELTA 3 Max Plus 2048 ≈56h ≈42h ≈23h ≈16h ≈11h ≈6h ≈5h ≈3h ≈2h Not supported
DELTA Pro 3600 ≈100h ≈75h ≈40h ≈28h ≈20h ≈11h ≈9h ≈5h ≈4h ≈3h
DELTA Pro 3 4096 ≈113h ≈85h ≈46h ≈32h ≈23h ≈12h ≈10h ≈6h ≈5h ≈3h
DELTA Pro Ultra 6144 ≈170h ≈128h ≈69h ≈48h ≈34h ≈19h ≈15h ≈9h ≈7h ≈5h

Estimates assume ~80% real-world solar yield (weather, angle, wiring). “Not supported” indicates the panel array exceeds the unit’s rated solar input.

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