Jackery Explorer 2000 v2 Runtime Calculator
2,042 Wh LiFePO4 · 2,200 W AC (4,400 W surge) · runs a 34 W CPAP with humidifier about 32–38 h
Specs verified 9 Oct 2026 from jackery.com
KiloHour is independent and not affiliated with or endorsed by Jackery. Jackery and product names are trademarks of their respective owners. Images: Jackery.
At a glance
What the Explorer 2000 v2 runs
From its 2,200 W AC outlets, 5 of 6 listed devices last their usual hours, the space heater does not.
- Runs it
Fridge 123 W
28–33 h
123 W running and a 800 W startup peak fit within the Explorer 2000 v2's 2,200 W continuous and 4,400 W surge ratings. Runtime at its 41 W average, as the compressor cycles.
- Runs it
Microwave (1,000 W cooking power) 1500 W
1 h
1,500 W running and a 1,500 W startup peak fit within the Explorer 2000 v2's 2,200 W continuous and 4,400 W surge ratings.
- Tight fit
Space heater 1500 W
1 h
It runs about 1 h 4 min, short of the 4 h you need.
- Runs it
TV 120 W
11–12 h
120 W running and a 120 W startup peak fit within the Explorer 2000 v2's 2,200 W continuous and 4,400 W surge ratings.
- Runs it
CPAP with humidifier 34 W
32–38 h
34 W running and a 34 W startup peak fit within the Explorer 2000 v2's 2,200 W continuous and 4,400 W surge ratings.
- Runs it
Wi-Fi router 10 W
2.8–3.6 days
10 W running and a 10 W startup peak fit within the Explorer 2000 v2's 2,200 W continuous and 4,400 W surge ratings.
Spec sheet
Explorer 2000 v2 verified specs
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Our take
What the Explorer 2000 v2 is good at, and what to watch for
KiloHour take Suits home outage backup for a fridge, router or computer in a light 2kWh case, but solar input tops out at 400W and there is no listed expansion battery.
The Explorer 2000 v2 puts 2,042Wh of LiFePO4 into a 39.5 lb (17.9 kg) case, which is notably light for a 2kWh station. Its three AC outlets are rated at 2,200W continuous with a 4,400W surge peak, enough for a refrigerator, a microwave or a coffee maker, though not several large loads at once.
Jackery pitches it for home outages. It lists switchover under 20 ms for routers, computers and NAS boxes, noise under 30 dB, an Emergency Super Charge mode that refills from 0 to 100 percent in about 1.7 hours, and around 95 percent charge retention after 12 months in storage. Cells are rated for 4,000 cycles to 70 percent or more capacity, with a 3+2 year warranty when bought direct. Note that Jackery's cycle rating is to 70 percent capacity, while most rivals quote 80 percent, so the 4,000 figures are not directly comparable.
The trade-offs are solar input and expansion. Solar tops out at 400W across two 8mm ports, so recharging 2kWh from panels alone takes a long, sunny day or more. There is no listed expansion battery, and only three AC outlets, which can mean a power strip for larger setups. The 12V car port is listed only as 10A, not in watts.
Sources: jackery.com, jackery.com
Same brand
Other Jackery models
| Model | Capacity | AC output | Solar input | Weight |
|---|---|---|---|---|
| Explorer 1500 UltraSmaller | 1,536 Wh (−506 Wh) | 1,800 W | 800 W | 38.6 lb |
| Explorer 2000 PlusLarger | 2,043 Wh (+1 Wh) | 3,000 W | 1,400 W | 61.5 lb |
| Explorer 1500 v2Smaller | 1,536 Wh (−506 Wh) | 2,000 W | 400 W | 31.97 lb |
Alternatives
Other brands near 2,042 Wh
| Model | Capacity | AC output | Solar input | Weight |
|---|---|---|---|---|
| Anker SOLIX C2000 Gen 2Same capacity | 2,048 Wh (+6 Wh) | 2,400 W | 800 W | 41.7 lb |
| DJI Power 2000Same capacity | 2,048 Wh (+6 Wh) | 3,000 W | Not published | Not published |
| EcoFlow DELTA 2 MaxSame capacity | 2,048 Wh (+6 Wh) | 2,400 W | 1,000 W | 50 lb |
FAQ
Explorer 2000 v2 questions
Answers use the same published specs and labelled assumptions as the calculator.
How long will the Explorer 2000 v2 last?
2,042 Wh stored, about 1,838 Wh of it usable at the typical estimate. At its full 2,200 W rating it empties in about 41–45 min.
What is the Explorer 2000 v2 solar input?
Up to 400 W of panels. A single 200 W panel needs about 2.8 sunny days; panels at the full 400 W need about 6.9 peak-sun hours. Panels are assumed to deliver 75% of their rating.
Can the Explorer 2000 v2 run a CPAP overnight?
Yes: 4 nights of 8 hours from a CPAP drawing 34 W with its heated humidifier and tube on (ResMed's measured figure).
How many watts can the Explorer 2000 v2 power?
2,200 W continuous. Motor starts can briefly pull up to 4,400 W.
Does the Explorer 2000 v2 work as a UPS?
Jackery lists a 20 ms switchover when wall power drops.