Finding the right Jackery power supply or charger sounds straightforward until you are staring at a half-discharged Explorer 300 before a weekend trip, trying to figure out whether a generic 90W adapter will actually push juice back into the battery at a safe rate or whether you need the official 24V unit. The stakes are higher than they seem: an underpowered adapter stretches a full recharge to overnight, while a mismatched voltage connector can damage the internal charging circuitry and void the warranty.
What separates a solid pick from a waste of money in this category comes down to output wattage, voltage compatibility with your specific Explorer model, build quality of the cord and connector, and real-world charging speed as reported by owners who already use the setup. The roundup below compares published specs, listed prices, and recurring owner feedback across eight popular options so you can narrow your search without guessing.
As an Amazon Associate we earn from qualifying purchases at no extra cost to you. Product prices and availability are accurate as of the date shown and are subject to change.
Top 3 picks at a glance
Quick Picks
| Product | Best for | Price |
|---|---|---|
| Jackery 24V 90W Charger | Official Explorer replacement | $17.99 |
| Jackery Explorer 300, 292Wh | Camping and light backup | $259 |
| Jackery Explorer 1000 v2, 1070Wh | Heavy off-grid use | $499 |
| 24V 90W AC Adapter (Generic) | Multi-model compatibility | $16.79 |
| Jackery HomePower 3600 Plus | Whole-home backup | $1709 |
| 90W AC Adapter for Explorer Series | Budget replacement | $19.99 |
| 90W Power Supply for Explorer/Anker | Cross-brand charging | $21.99 |
| MJPOWER 65W AC Adapter | Small Explorer units | $19.99 |
How We Picked
We ranked these products on four criteria: voltage and wattage match to your Explorer model (a charger rated too low will trickle charge, one rated wrong will risk damage), build quality as reflected in long-term owner reviews about connector wear and cable durability, breadth of compatible devices listed by the manufacturer, and price-per-watt of delivered output. A unit that charges a 292Wh station in the same window as a 1070Wh station is simply underpowered for the larger battery, so capacity alignment matters more than raw wattage alone.
The 8 Best Jackery Power Supply in 2026
Jackery 24V 90W Charger
This is the official Jackery replacement adapter for mid-range Explorer stations. Owners who lost or damaged the stock charger consistently report it restores full-speed AC charging without firmware complaints that plague some third-party units. The 24V 90W output matches the input spec of the Explorer 160 through 550 series exactly.
- Exact voltage match reduces risk of charging-circuit errors.
- Official Jackery support and warranty coverage.
The only real downside is that it fits a narrower range of models than generic alternatives, so if you also run Anker or other-brand stations you will need a second cord. Skip this if you want a single multi-brand charger.
Jackery Explorer 300, 292Wh
A portable power station rather than a Jackery power supply adapter, but it is frequently bought alongside one. The 292Wh capacity handles a laptop, phone, small fan, and LED lights through a full camp night without topping up. Owners praise its compact footprint and the built-in USB-C PD output that eliminates extra bricks.
- Light enough for backpacking with a comfortable carry handle.
- Fast enough AC output to run small kitchen appliances.
It will not sustain high-draw tools like space heaters or power saws. Skip the Explorer 300 if your goal is powering a full apartment during an outage.
Jackery Explorer 1000 v2, 1070Wh
The 1500W output pushes a full-size refrigerator, CPAP machine, or desktop PC simultaneously. Owners highlight the significantly improved charging speed over the first-generation 1000, now topping off in roughly half the time. At 1070Wh it bridges the gap between camp use and genuine home backup.
- High wattage sustains demanding appliances without throttling.
- Refined BMS handles deep cycles with minimal capacity loss.
Weight is the trade-off; this is not a unit you toss into a daypack. Skip it if you only need to charge phones and a laptop on weekend trips.
24V 90W AC Adapter (Generic)
This low-cost generic adapter lists compatibility across a wide spread of Explorer models and solar generators. Owners who buy it as a spare or travel backup report adequate charging performance on the 167Wh through 518Wh range. The price makes it an easy insurance policy against losing the stock cord.
- Broadest model compatibility listed among budget options.
- Lowest price per unit in this roundup.
Build quality is a recurring owner concern: several reviews note the connector housing feels less robust than the official charger. Skip this if you rely on the adapter daily and want a component rated for heavy cycling.
Jackery HomePower 3600 Plus, 3584Wh
This is the most powerful unit on the list and functions as a whole-home backup battery. The 3600W AC output runs central HVAC blowers, well pumps, and multiple rooms of electronics at once. Owners describe it as the tier that converts a Jackery setup from recreational gear to a genuine resilience asset.
- Enormous capacity handles multi-day outages without recharging.
- Output supports high-surge inductive loads that smaller stations cannot.
At $1709 it is priced for owners with real backup needs, not casual campers. Skip it unless you require sustained power for a full household.
90W AC Adapter for Explorer Series
Another third-party 90W option positioned squarely at owners of Explorer 160 through 550 who want a spare without paying the official price. Owner feedback mirrors the generic 24V adapter: adequate daily charging, slightly thinner cable gauge than stock.
- Good price for a single-model-compatible spare.
- Light enough to toss in a laptop bag as a backup.
Lack of multi-brand support means it will not help if you also run Anker or Bluetti gear. Skip this if you want one charger across different power station brands.
90W Power Supply for Explorer and Anker
This adapter stands out by listing compatibility with both Jackery Explorer units and the Anker 521 portable power station. For households mixing brands it eliminates the clutter of separate cords. Owner reviews confirm it charges both brands at full rated speed without handshake errors.
- True cross-brand functionality saves buying a second adapter.
- 90W output matches the peak input spec of both target models.
The slight price premium over single-brand generics is the trade-off for flexibility. Skip this if every device in your home already uses the same connector type.
MJPOWER 65W AC Adapter for Jackery 160/240/290
Designed for the smallest Explorer stations, the 65W output is well matched to 160Wh and 240Wh batteries where 90W is overkill and adds weight. Owners appreciate the lighter, more compact form factor for travel. It also lists Honda 200 and 290 compatibility, broadening its appeal.
- Lightest and most compact option for small-station owners.
- Also fits Honda power stations, adding versatility.
It simply will not deliver full-speed charging to any 500Wh-plus Explorer. Skip this if you plan to upgrade to a larger station later.
Buying Guide
Match Wattage to Battery Capacity
A 90W adapter delivers a meaningful charging speed to a 292Wh station, filling it in roughly three hours, but the same adapter against a 1070Wh unit stretches the window to over ten hours. If your Explorer sits above 500Wh, look for a higher-wattage charger or the official DC fast-charge path rather than a standard 90W AC adapter. Undersized cords are the most common owner complaint across this category.
Verify Voltage Before You Click Buy
Jackery Explorer stations accept a 24V DC input through the barrel connector. Third-party adapters that omit voltage specs or list a different rail will either fail to engage the charging circuit or, in a worst case, push the wrong voltage into the BMS. Confirm the listing states 24V and cross-reference the connector pin size printed on your existing charger before ordering.
Consider Durability for Daily Use
Owner reviews on budget adapters frequently flag fraying near the connector housing after several months of regular use. If you charge daily or travel with the adapter rattling in a gear bag, the price difference between a $17 generic and a $22 multi-brand unit is trivial compared to the cost of a damaged port. Look for listings that mention braided sheathing or strain-relief collars as a signal of better long-term reliability.
Our Verdict
For most owners of a single mid-range Explorer station, the Jackery 24V 90W Charger at $17.99 is the safest and most reliable Jackery power supply replacement, backed by official firmware compatibility. Budget pick: the generic 24V 90W AC Adapter at $16.79 covers the same voltage spec at the lowest price, accepting slightly thinner build quality as the trade. One condition favors another unit: if your household mixes Jackery and Anker stations, the 90W Power Supply for Explorer/Anker at $21.99 wins on convenience despite its premium, because one cord replaces two.
FAQ
Can I use any 90W adapter on a Jackery Explorer 500?
You can, provided it outputs 24V DC and uses the correct barrel connector size. A mismatched voltage or pin diameter will either prevent charging or risk damaging the internal circuitry, so always verify both specs before connecting a third-party unit.
Is the Explorer 1000 v2 worth the extra cost over the 300?
If you need to run a refrigerator, power tools, or a desktop PC during an outage, the 1000 v2 is the entry point for that workload. The Explorer 300 simply lacks the wattage and capacity to sustain those draws without draining in under an hour.
Do third-party chargers void the Jackery warranty?
Jackery does not explicitly void warranties for third-party adapters, but if a charging-related failure traces back to incorrect voltage or amperage from a non-approved source, the repair may not be covered. Sticking to 24V-rated units with matching connector specs keeps you within a defensible gray area.
What is the fastest way to recharge an Explorer 1000 v2?
The 1070Wh battery charges fastest through Jackery’s dedicated DC fast-charge input, which exceeds the speed of a standard 90W AC adapter. If your goal is the shortest possible recharge window, look for the official high-wattage charging brick rather than a generic 90W power supply.
