Capacity
Higher is better | Scale max: 2,042 Wh | Explorer 2000 v2 leads
DELTA 3 Plus 1,024 Wh
Explorer 2000 v2 2,042 Wh
Explorer 2000 v2: +1,018 Wh (+99.4%).
DELTA 3 Plus vs Explorer 2000 v2
VS
1,800W
Running power
2,200W
1,024 Wh
Battery
2,042 Wh
27.6 lbs
Weight
39.5 lbs
At a Glance
This comparison targets buyers choosing between a lighter, solar-optimized portable station and a higher-capacity unit built for heavier loads. The Explorer 2000 v2 delivers 2042 Wh of capacity and 2200W of running power, powering 45 out of 53 devices tested compared to 42 for the DELTA 3 Plus.
That wider device coverage and a 4400W surge rating give Jackery's unit a clear edge for home backup, especially with its 20ms UPS transfer. The DELTA 3 Plus fights back on portability and solar speed: it weighs 27.6 lbs versus 39.5 lbs, accepts up to 1000W of solar input, and can recharge in roughly 3.7 hours under full sun.
The Explorer 2000 v2 maxes out at 400W solar input, stretching its solar charge time to 14.6 hours. Capacity and coverage favor one side; weight and renewables favor the other.
Overall Winner
Explorer 2000 v2
Powers 45 of 53 tested devices vs 42 for DELTA 3 Plus
Home backup: Explorer 2000 v2 RV / mobile: Tie Solar: DELTA 3 Plus
Explorer 2000 v2 wins overall, but the best pick depends on your use case.
Choose DELTA 3 Plus if...
- + Portability matters (28 lbs vs 40)
- + You want faster solar recharging
- + You want future battery expansion
Choose Explorer 2000 v2 if...
- + Built-in UPS with 20ms switchover
- + You want broader device compatibility
- + You need all-day runtime headroom
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.
Running Power
Higher is better | Scale max: 2,200 W | Explorer 2000 v2 leads
DELTA 3 Plus 1,800 W
Explorer 2000 v2 2,200 W
Explorer 2000 v2: +400 W (+22.2%).
Surge Power
Higher is better | Scale max: 4,400 W | Explorer 2000 v2 leads
DELTA 3 Plus 3,600 W
Explorer 2000 v2 4,400 W
Explorer 2000 v2: +800 W (+22.2%).
Weight
Lower is better | Scale best: 27.6 lbs | DELTA 3 Plus leads
DELTA 3 Plus 27.6 lbs (12.5 kg)
Explorer 2000 v2 39.5 lbs (17.9 kg)
DELTA 3 Plus: -11.9 lbs (30.2% lighter).
Battery Life
Higher is better | Scale max: 4,000 cycles | Tie
DELTA 3 Plus 4,000 cycles
Explorer 2000 v2 4,000 cycles
Delta: Tie (0%).
Where Compatibility Actually Differs
Out of 53 devices tested, 3 show a different result between these two stations.
Both can run: 42 · Differences: 6% (3/53) · Neither can run: 8
Neither can run · 8 devices
These are 240V or high-voltage devices — neither station supports them.
Central AC (3-Ton)
Circular Saw (Corded)
Electric Chainsaw (14-inch)
Pancake Air Compressor (6-Gallon)
Electric Water Heater (50 Gal)
Well Pump (1 HP)
Electric Clothes Dryer
RV Rooftop AC (13,500 BTU)
Full Specs Comparison
| Spec | DELTA 3 Plus | Explorer 2000 v2 |
|---|---|---|
| Capacity | 1,024 Wh | 2,042 Wh ✓ |
| Running Power | 1,800 W | 2,200 W ✓ |
| Surge Power | 3,600 W | 4,400 W ✓ |
| Weight | 27.6 lbs (12.5 kg) ✓ | 39.5 lbs (17.9 kg) |
| Energy Density | 81.9 Wh/kg | 114.1 Wh/kg ✓ |
| Portability Tier | portable | portable |
| Chemistry | LFP | LFP |
| Cycle Life | 4,000 | 4,000 |
| Expandable | Yes | No |
| UPS | No | Yes (20 ms) |
| AC Voltage | 120V | 120V |
Solar Charging
Best-case charging profile using compatible solar panels.
DELTA 3 Plus
Faster Max solar input 1,000 W
Connector XT60i
Full charge time ~3.7h
Compatible panels 19/20
MPPT: 11-60V
Explorer 2000 v2
Max solar input 400 W
Connector DC8020
Full charge time ~14.6h
Compatible panels 19/20
MPPT: 16-60V
Charge speed comparison
Longer bar = faster charge (inverted scale)
Device Compatibility
All tested devices grouped by category. Click a category to expand.
DELTA 3 PlusExplorer 2000 v2
Emergency(2)
2/22/2
2/2
2/2
Entertainment(2)
2/22/2
2/2
2/2
EV & Transportation(2)
2/22/2
2/2
2/2
Heating & Cooling(7)
5/76/7
5/7
6/7
| Device | DELTA 3 Plus | Runtime | Explorer 2000 v2 | Runtime |
|---|---|---|---|---|
| Box Fan (20-inch) | Safe | 8.6h | Safe | 17.2h |
| Central AC (3-Ton) | Voltage Fail | N/A | Voltage Fail | N/A |
| Dehumidifier (70 Pint) | Tight | 0.8h | Safe | 1.7h |
| Gas Furnace Fan (Blower) | Safe | 0.7h | Safe | 1.4h |
| Portable AC (12,000 BTU) | Soft Start | 0.5h | Tight | 1.1h |
| Space Heater (1,500W) | Safe | 0.5h | Safe | 1h |
| Window AC (8,000 BTU) | Safe | 1h | Safe | 2h |
Home Infrastructure(3)
1/31/3
1/3
1/3
| Device | DELTA 3 Plus | Runtime | Explorer 2000 v2 | Runtime |
|---|---|---|---|---|
| Electric Water Heater (50 Gal) | Voltage Fail | N/A | Voltage Fail | N/A |
| Garage Door Opener (Residential) | Safe | 4h | Safe | 7.9h |
| Well Pump (1 HP) | Voltage Fail | N/A | Voltage Fail | N/A |
Kitchen Appliances(11)
10/1111/11
10/11
11/11
| Device | DELTA 3 Plus | Runtime | Explorer 2000 v2 | Runtime |
|---|---|---|---|---|
| 2-Slice Bread Toaster | Safe | 0.5h | Safe | 1h |
| Coffee Maker | Safe | 0.4h | Safe | 0.9h |
| Digital Air Fryer | Tight | 0.4h | Safe | 0.8h |
| Electric Skillet | Safe | 0.5h | Safe | 1h |
| Electric Stove (Single Burner) | Tight | 0.4h | Safe | 0.8h |
| Electric Water Kettle | Safe | 0.5h | Safe | 1h |
| Instant Pot (6 Qt) | Safe | 0.5h | Safe | 1h |
| Microwave Oven (1000W) | Fail | N/A | Safe | 0.7h |
| Rice Cooker | Safe | 0.8h | Safe | 1.5h |
| Slow Cooker | Safe | 2.4h | Safe | 4.8h |
| Toaster Oven | Tight | 0.4h | Safe | 0.8h |
Large Appliances(4)
3/43/4
3/4
3/4
| Device | DELTA 3 Plus | Runtime | Explorer 2000 v2 | Runtime |
|---|---|---|---|---|
| Dishwasher | Tight | 0.4h | Safe | 0.8h |
| Electric Clothes Dryer | Voltage Fail | N/A | Voltage Fail | N/A |
| French Door Refrigerator | Safe | 3.5h | Safe | 6.9h |
| Washing Machine | Safe | 0.6h | Safe | 1.1h |
Medical(4)
4/44/4
4/4
4/4
Outdoor & RV(6)
5/65/6
5/6
5/6
Personal Care(2)
2/22/2
2/2
2/2
Power Tools(5)
1/52/5
1/5
2/5
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The Bottom Line
Pick the DELTA 3 Plus if you need a lighter, expandable station that recharges fast on solar panels and you can work within 1800W of running power. Go with the Explorer 2000 v2 if you want more capacity, higher output, and broader device compatibility out of the box. With an overall score of 88 versus 76.5, the Explorer 2000 v2 earns the win as the stronger all-around portable power station for most buyers.
DELTA 3 Plus vs Explorer 2000 v2 FAQ
Q Which is better for home backup, DELTA 3 Plus or Explorer 2000 v2?
Explorer 2000 v2 is the stronger overall choice in this matchup based on weighted compatibility across 53 tested devices.
Q Which has longer runtime, DELTA 3 Plus or Explorer 2000 v2?
Explorer 2000 v2 has higher battery capacity (2,042 Wh), which generally supports longer runtime on the same load.
Q Which charges faster with solar panels?
DELTA 3 Plus has the faster best-case solar recharge profile in our panel compatibility test set.
Q Which is more portable, DELTA 3 Plus or Explorer 2000 v2?
DELTA 3 Plus is lighter at 27.6 lbs vs 39.5 lbs. DELTA 3 Plus is rated portable for portability.
Q How many devices can each power station run?
Explorer 2000 v2 powers 45 of 53 tested devices, compared to 42 for DELTA 3 Plus.
Q Can you expand the battery capacity of DELTA 3 Plus or Explorer 2000 v2?
Only DELTA 3 Plus supports expansion batteries for additional capacity. Explorer 2000 v2 is limited to its built-in 2,042 Wh.
Q Does DELTA 3 Plus or Explorer 2000 v2 have UPS mode for power outages?
Only Explorer 2000 v2 has UPS (uninterruptible power supply) mode with a 20ms switchover time, which keeps connected devices running during a power outage without interruption.