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DELTA (Gen 1) vs Explorer 1000 v2

DELTA (Gen 1)

EcoFlow

DELTA (Gen 1)

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VS
Explorer 1000 v2

Jackery

Explorer 1000 v2

Check on Amazon Official Site
1,800W
Running power
1,500W
1,260 Wh
Battery
1,070 Wh
30.9 lbs
Weight
23.8 lbs

At a Glance

This comparison targets buyers choosing between two mid-capacity portable power stations that sit close in battery size but differ meaningfully in power output, longevity, and weight. The EcoFlow DELTA (Gen 1) delivers 1800W of running power and 1260 Wh of capacity, passing 40 out of 53 devices in compatibility testing. That gives it a clear edge for running higher-draw appliances during outages or at campsites.

The Jackery Explorer 1000 v2 covers 33 of those same 53 devices, with 1500W continuous output and a smaller 1070 Wh battery. Where it pulls ahead is cycle life: its LFP chemistry is rated for 4,000 cycles versus 800 for the DELTA's NMC cells, and it includes a 20ms UPS function for keeping sensitive electronics online during brief power interruptions. The Explorer 1000 v2 is also about 7 pounds lighter at 23.8 lbs, making it noticeably easier to transport.

The tradeoff is straightforward: more power and device coverage now, or longer battery lifespan and better portability over time.

DELTA (Gen 1)

Overall Winner

DELTA (Gen 1)

Powers 40 of 53 tested devices vs 33 for Explorer 1000 v2

Home backup: Tie RV / mobile: Tie Solar: DELTA (Gen 1)

Choose DELTA (Gen 1) if...

  • + You want faster solar recharging
  • + You want broader device compatibility

Choose Explorer 1000 v2 if...

  • + Portability matters for your setup
  • + You value battery longevity (LFP, 4,000 cycles)
  • + Built-in UPS with 20ms switchover

Spec Snapshot

Absolute values shown. Bars are scaled within this comparison for readability.

Each metric is independent. Bar lengths are not comparable across different compare pages.

Capacity

Higher is better | Scale max: 1,260 Wh | DELTA (Gen 1) leads
DELTA (Gen 1) 1,260 Wh
Explorer 1000 v2 1,070 Wh

DELTA (Gen 1): +190 Wh (+17.8%).

Running Power

Higher is better | Scale max: 1,800 W | DELTA (Gen 1) leads
DELTA (Gen 1) 1,800 W
Explorer 1000 v2 1,500 W

DELTA (Gen 1): +300 W (+20.0%).

Surge Power

Higher is better | Scale max: 3,300 W | DELTA (Gen 1) leads
DELTA (Gen 1) 3,300 W
Explorer 1000 v2 3,000 W

DELTA (Gen 1): +300 W (+10.0%).

Weight

Lower is better | Scale best: 23.8 lbs | Explorer 1000 v2 leads
DELTA (Gen 1) 30.9 lbs (14.0 kg)
Explorer 1000 v2 23.8 lbs (10.8 kg)

Explorer 1000 v2: -7.1 lbs (22.9% lighter).

Battery Life

Higher is better | Scale max: 4,000 cycles | Explorer 1000 v2 leads
DELTA (Gen 1) 800 cycles
Explorer 1000 v2 4,000 cycles

Explorer 1000 v2: +3,200 cycles (+400.0%).

Where Compatibility Actually Differs

Out of 53 devices tested, 7 show a different result between these two stations.

Same result: 87%

Both can run: 33 · Differences: 13% (7/53) · Neither can run: 13

Only DELTA (Gen 1) can run 7

Coffee Maker Explorer 1000 v2: Running shortfall

View pairing →

Digital Air Fryer Explorer 1000 v2: Running shortfall

View pairing →

Electric Stove (Single Burner) Explorer 1000 v2: Running shortfall

View pairing →

Toaster Oven Explorer 1000 v2: Running shortfall

View pairing →

Dishwasher Explorer 1000 v2: Running shortfall

View pairing →

Professional Hair Dryer Explorer 1000 v2: Running shortfall

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Corded Drill / Hammer Drill Explorer 1000 v2: Surge shortfall

View pairing →
Neither can run · 13 devices

These devices have startup surges that exceed both stations.

Microwave Oven (1000W)

Electric Clothes Dryer

Circular Saw (Corded)

Electric Chainsaw (14-inch)

Pancake Air Compressor (6-Gallon)

Shop Vac (Wet/Dry, 5-6 HP Peak)

Sump Pump (1/2 HP)

Central AC (3-Ton)

Dehumidifier (70 Pint)

Portable AC (12,000 BTU)

Electric Water Heater (50 Gal)

Well Pump (1 HP)

RV Rooftop AC (13,500 BTU)

Full Specs Comparison

Spec DELTA (Gen 1) Explorer 1000 v2
Capacity 1,260 Wh ✓ 1,070 Wh
Running Power 1,800 W ✓ 1,500 W
Surge Power 3,300 W ✓ 3,000 W
Weight 30.9 lbs (14.0 kg) 23.8 lbs (10.8 kg) ✓
Energy Density 90.0 Wh/kg 99.1 Wh/kg ✓
Portability Tier portable portable
Chemistry NMC LFP
Cycle Life 800 4,000 ✓
Expandable No No
UPS No Yes (20 ms)
AC Voltage 120V 120V

Solar Charging

Best-case charging profile using compatible solar panels.

DELTA (Gen 1)

Faster
Max solar input 400 W
Connector XT60
Full charge time ~4.5h
Compatible panels 19/20

MPPT: 10-65V

Explorer 1000 v2

Max solar input 400 W
Connector DC8020
Full charge time ~7.6h
Compatible panels 19/20

MPPT: 16-60V

Charge speed comparison

~4.5h
~7.6h

Longer bar = faster charge (inverted scale)

Device Compatibility

All tested devices grouped by category. Click a category to expand.

DELTA (Gen 1)Explorer 1000 v2

Emergency(2)

1/2
1/2
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
Full-Size Freezer (15-17 Cu. Ft.)Safe5.5hSafe4.7h
Sump Pump (1/2 HP)Soft Start0.8hSoft Start0.7h

Entertainment(2)

2/2
2/2
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
Desktop PC (Gaming/Workstation)Safe0.9hSafe0.7h
TelevisionSafe5.2hSafe4.4h

EV & Transportation(2)

2/2
2/2
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
E-Bike Battery ChargerSafe4.4hSafe3.7h
EV Charger (Level 1, 120V)Safe0.6hTight0.5h

Heating & Cooling(7)

4/7
4/7
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
Box Fan (20-inch)Safe10.6hSafe9h
Central AC (3-Ton)Voltage FailN/AVoltage FailN/A
Dehumidifier (70 Pint)Soft Start1hSoft Start0.9h
Gas Furnace Fan (Blower)Safe0.8hSafe0.7h
Portable AC (12,000 BTU)Soft Start0.6hFailN/A
Space Heater (1,500W)Safe0.6hTight0.5h
Window AC (8,000 BTU)Safe1.2hSafe1.1h

Home Infrastructure(3)

1/3
1/3
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
Electric Water Heater (50 Gal)Voltage FailN/AVoltage FailN/A
Garage Door Opener (Residential)Safe4.9hSafe4.2h
Well Pump (1 HP)Voltage FailN/AVoltage FailN/A

Kitchen Appliances(11)

10/11
6/11
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
2-Slice Bread ToasterSafe0.6hTight0.5h
Coffee MakerSafe0.6hFailN/A
Digital Air FryerTight0.5hFailN/A
Electric SkilletSafe0.6hTight0.5h
Electric Stove (Single Burner)Tight0.5hFailN/A
Electric Water KettleSafe0.6hTight0.5h
Instant Pot (6 Qt)Safe0.6hTight0.5h
Microwave Oven (1000W)FailN/AFailN/A
Rice CookerSafe0.9hSafe0.8h
Slow CookerSafe2.9hSafe2.5h
Toaster OvenTight0.5hFailN/A

Large Appliances(4)

3/4
2/4
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
DishwasherTight0.5hFailN/A
Electric Clothes DryerVoltage FailN/AVoltage FailN/A
French Door RefrigeratorSafe4.3hSafe3.6h
Washing MachineSafe0.7hSafe0.6h

Medical(4)

4/4
4/4
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
CPAP MachineSafe15.7hSafe13.4h
Electric Wheelchair ChargerSafe2.6hSafe2.2h
Medical Nebulizer MachineSafe8hSafe6.8h
Portable Oxygen ConcentratorSafe2.5hSafe2.1h

Outdoor & RV(6)

5/6
5/6
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
Pellet GrillSafe9.2hSafe7.8h
Portable Electric CoolerSafe14.7hSafe12.5h
Portable FanSafe14.5hSafe12.3h
Portable Ice Maker (Countertop)Safe2.5hSafe2.1h
Portable ProjectorSafe4.4hSafe3.7h
RV Rooftop AC (13,500 BTU)FailN/AFailN/A

Personal Care(2)

2/2
1/2
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
Electric BlanketSafe4.9hSafe4.2h
Professional Hair DryerTight0.5hFailN/A

Power Tools(5)

1/5
0/5
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
Circular Saw (Corded)FailN/AFailN/A
Corded Drill / Hammer DrillTight0.8hFailN/A
Electric Chainsaw (14-inch)FailN/AFailN/A
Pancake Air Compressor (6-Gallon)FailN/AFailN/A
Shop Vac (Wet/Dry, 5-6 HP Peak)FailN/AFailN/A

Work from Home(5)

5/5
5/5
DeviceDELTA (Gen 1)RuntimeExplorer 1000 v2Runtime
LaptopSafe2.5hSafe2.1h
Laser PrinterSafe1.2hSafe1.1h
Monitor (27-inch LCD)Safe16hSafe13.6h
Starlink SystemSafe8.8hSafe7.5h
WiFi RouterSafe11.8hSafe10h

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The Bottom Line

Buyers who need to run demanding devices like space heaters, power tools, or full-size kitchen appliances should pick the DELTA (Gen 1), which scored 75.5 and powered 7 more devices than its competitor. The Explorer 1000 v2 is a smarter fit for anyone who prioritizes long-term durability, lighter carry weight, or needs basic UPS protection for a home office setup. Overall, the DELTA (Gen 1) wins this matchup on raw capability and broader device support.

DELTA (Gen 1) vs Explorer 1000 v2 FAQ

Q Which is better for home backup, DELTA (Gen 1) or Explorer 1000 v2?

DELTA (Gen 1) is the stronger overall choice in this matchup based on weighted compatibility across 53 tested devices.

Q Which has longer runtime, DELTA (Gen 1) or Explorer 1000 v2?

DELTA (Gen 1) has higher battery capacity (1,260 Wh), which generally supports longer runtime on the same load.

Q Which charges faster with solar panels?

DELTA (Gen 1) has the faster best-case solar recharge profile in our panel compatibility test set.

Q Which is more portable, DELTA (Gen 1) or Explorer 1000 v2?

Explorer 1000 v2 is lighter at 23.8 lbs vs 30.9 lbs. Explorer 1000 v2 is rated portable for portability.

Q How many devices can each power station run?

DELTA (Gen 1) powers 40 of 53 tested devices, compared to 33 for Explorer 1000 v2.

Q Does DELTA (Gen 1) or Explorer 1000 v2 have UPS mode for power outages?

Only Explorer 1000 v2 has UPS (uninterruptible power supply) mode with a 20ms switchover time, which keeps connected devices running during a power outage without interruption.