
Jackery Explorer 290 Plus Portable Power Station
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Our take on the Jackery Explorer 290 Plus Portable Power Station
The Jackery Explorer 290 Plus is a compact portable power station with a 290Wh lithium-ion battery and a 300W continuous inverter that peaks around 500W. It runs small devices like phones, laptops, lights, fans and a mini fridge, and it charges from a wall outlet, car socket or solar panel. It is aimed at campers, road trippers and anyone who wants quiet backup power for short outages. Against larger Jackery models and rivals like the EcoFlow River 2, it offers less capacity and output, so it suits light loads rather than appliances with heating elements.
- Quiet, fume-free lithium-ion operation safe indoors
- Compact and light enough to carry one-handed
- Charges from wall, car or solar
- Pure sine wave output safe for laptops and electronics
- Simple plug-and-play setup with no fuel
Jackery Explorer 290 Plus Portable Power Station prices at every store
- WalmartNew
Out of stock
$204.00Checked Nov 12
What reviewers say
- 4.2 / 5404 ratings
Owners rate it well for light camping and emergency use, praising its quiet operation and easy setup. The main complaints are the modest capacity and output, which limit it to small devices.
- Output powerCriticisedOwners say 300W continuous is only enough for small electronics and cannot run heating appliances.
- Battery capacityMixedReviewers find 290Wh fine for phones and laptops but limiting for longer trips or bigger loads.
Questions and answers
- What can the Explorer 290 Plus run?
- It handles phones, laptops, lights, fans, cameras and similar small devices. Its 300W continuous output is not enough for kettles, heaters or most microwaves.
- How long does it take to recharge?
- Wall charging takes several hours, and car or solar charging takes longer depending on the source. Solar input depends on panel wattage and sunlight.
- Can it be used indoors?
- Yes. The lithium-ion battery produces no fumes or exhaust, so it is safe for indoor use during outages.
- Does it work with solar panels?
- Yes, it accepts solar charging through its input port. Check that your panel's voltage and connector match the station's input.
- Is it worth it over a larger power station?
- If you only need to charge small devices, its light weight and quiet operation make it a good fit. For appliances or multi-day outages, a higher-capacity unit is the better choice.
- What do buyers say about the Jackery Explorer 290 Plus Portable Power Station?
- Rated 4.2 out of 5 from 404 ratings.

















