Jackery Explorer 300 Plus Portable Power Station Review
A 288 Wh LiFePO4 station that weighs 8.27 lb and has two USB-C ports rated up to 100 W.
By Watt Versus Editorial· Updated
This page was drafted with AI assistance and reviewed by our editor before publication.
Our verdict
A laptop-and-camera power bank with an AC outlet, not a small generator. Within that role it is light and well specified.
Pros and cons
Pros
- 8.27 lb, light enough for a backpack or a carry-on-size bag
- Two USB-C ports rated up to 100 W for laptops
- LiFePO4 cells, the same long-life chemistry used in larger stations
Cons
- 300 W of AC output limits it to small electronics
- A 2-hour wall recharge is slower than larger stations that refill in about an hour
- Jackery's specifications say a separate adapter is required to connect a solar panel
Specifications
| Capacity | 288 Wh |
|---|---|
| Battery chemistry | LiFePO4 (LFP) |
| Rated cycle life | 3,000 cycles to 80% capacity, per Jackery's US buying guide |
| AC output | 300 W |
| Peak output | 600 W surge |
| USB-C output | 2 x up to 100 W |
| Wall recharge | About 2 hours |
| Weight | 8.27 lb (3.75 kg) |
| Warranty | 3 years, plus a 2-year extension on purchases from Jackery's own website |
The full review
Who it suits
Travelers, photographers and remote workers who mostly charge over USB-C and want an AC outlet for the occasional small device.
Who should skip it
Anyone who wants to run a portable fridge for a weekend or any heating appliance. A 768 Wh station such as the EcoFlow RIVER 2 Pro is the smallest size we would consider for that.
What we could not confirm
Jackery's regional pages give different cycle-life figures for this model. We show the one from its US buying guide. The maximum solar input is not in the table because we did not find a single clear figure.
Frequently asked questions
- What can the Jackery Explorer 300 Plus run?
- Devices that draw up to 300 W in total: laptops, cameras, phones, lights, a router or a CPAP machine. It cannot run kettles, microwaves or heaters.
- How long does the Explorer 300 Plus take to charge?
- Jackery lists about 2 hours from a wall outlet and about 5.5 hours from a 12 V car outlet.
- How much does the Explorer 300 Plus weigh?
- 8.27 lb, or 3.75 kg.
Ready to buy the Jackery Explorer 300 Plus Portable Power Station?
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