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Jackery Explorer 300 Plus Portable Power Station, 288Wh Backup LiFePO4 Battery, 300W AC Outlet, 3.75 KG Solar Generator for RV, Outdoors, Camping, Traveling, and Emergencies (Solar Panel Optional)

  • Based on 349 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 30
Order within 20 hours and 24 minutes
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Style: E300 Plus


Features

  • Power on the Go: Weighing at 3.75 KG only, the Jackery Explorer 300 Plus portable power station is lightweight to carry, ideal for camping, road-trips and more. It is also easy to operate with a one-button start, and convenient to set up and store with pad-sized foldable solar panels.
  • All-around Safety: By adopting advanced lithium technology, the Explorer 300 Plus Portable Power Station is highly temperature resistant - cells operate efficiently and safely, even at 45C. Max safety is achieved, featuring 52 protective mechanisms, 12 BMS algorithms, and 4 types of physical protection.
  • Superior Reliability: Leading the industry, the Explorer 300 Plus complies with top, international safety standards, and is FCC/CE, UL 94V-0 flame-retardant, Class 9 impact resistant, and UL certified.
  • Diverse & Fast Charging: Charge from the sun as fast as possible. Only 4 hours is taken for the solar generator to become fully charged via convenient connection to a SolarSaga 100W Solar Panel. Additionally, the dual PD USB-C ports (1*100W input&output and 1*15W output) enable quick charging for your multiple devices simultaneously.
  • Long-lasting Lifespan: Thanks to Jackery's innovative ChargeShield technology, the battery life of the Explorer 300 Plus Portable Power Station is boosted by 50%. Durable LFP (LiFePO4) batteries, coupled with BMS protections ensures up to 10 years of use even when recharged every 3 days, making it an excellent investment for off-grid living.
  • Smart App Control: Easily manage your Explorer 300 Plus Solar Generator via Wi-Fi or Bluetooth - you can fully monitor the remaining battery level and more on the App. Also, multiple advanced settings can be customized to meet individual needs, while ensuring round-the-clock energy control.
  • What You Get: 1* Jackery Explorer 300 Plus Portable Power Station, 1* AC Charge Cable, 1* User Manual.
  • Important: Please provide an actual address for any of your orders. Unfortunately, products cannot be delivered to just a PO Box address. (Note: an additional 8020 to USB-C adapter is required to connect the solar panel.)

Brand: Jackery


Wattage: 300 watts


Fuel Type: Battery Powered, Solar Powered


Power Source: Battery Powered, Solar Powered


Recommended Uses For Product: Outdoor Activities


Item Weight: 8 Pounds


Voltage: 110 Volts (AC)


Output Wattage: 300.00


Special Feature: PD 100W USB-C In/Out. LiFePO4 Battery. Smart App Control. Solar generator in your backpack. No fumes. No noise. See more


Included Components: 1* User Manual, 1* Jackery Explorer 300 Plus Portable Power Station, 1* AC Charge Cable, 1* DC7909 to USB-C Adaptor See more


Brand: ‎Jackery


Wattage: ‎300 watts


Fuel Type: ‎Battery Powered, Solar Powered


Power Source: ‎Battery Powered, Solar Powered


Recommended Uses For Product: ‎Outdoor Activities


Item Weight: ‎8 Pounds


Voltage: ‎110 Volts (AC)


Output Wattage: ‎300.00


Special Feature: ‎PD 100W USB-C In/Out. LiFePO4 Battery. Smart App Control. Solar generator in your backpack. No fumes. No noise.


Included Components: ‎1* User Manual, 1* Jackery Explorer 300 Plus Portable Power Station, 1* AC Charge Cable, 1* DC7909 to USB-C Adaptor


Color: ‎E300 Plus


Product Dimensions: ‎9.1"L x 6.1"W x 6.6"H


Model Name: ‎JE-300B


Engine Type: ‎/


Runtime: ‎4 hours


Total Power Outlets: ‎1


Frequency: ‎6E+1 Hz


Current Rating: ‎3 Amps


Engine Power Maximum: ‎300 Watts


Starting Wattage: ‎3E+2 Watts


Running Wattage: ‎288 Watts


UPC: ‎810105521962


Manufacturer: ‎Jackery


Part Number: ‎JE-300B


Item Weight: ‎8 pounds


Item model number: ‎Explorer 300 Plus


Batteries: ‎20 Lithium Ion batteries required. (included)


Size: ‎Explorer 300 Plus


Style: ‎E300 Plus


Item Package Quantity: ‎1


Special Features: ‎PD 100W USB-C In/Out. LiFePO4 Battery. Smart App Control. Solar generator in your backpack. No fumes. No noise.


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Date First Available: August 16, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 30

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Quality product that does what it says.
Style: E300 Plus
This has been an awesome purchase. We bought this about 11 months ago for a trip to the Adirondacks and it performed perfectly. We have used this charger for more than just camping though. One night the power went out and our adjustable beds were stuck in the upright position. We plugged our beds in this baby and was able to lay them flat again. I’ve used this to power my coffee maker because heaven forbid I go without my morning coffee if the power is out lol. We also use this often when we do volunteer work where we have to do a night watch on a construction site. We use it to charge our ipads and phones and it never drains the battery after 5 hrs of continuous use. I would recommend this to anyone looking for a solid charger. ... show more
Reviewed in the United States on April 26, 2025 by CmdrSilk

  • Lotta power in compact size
Style: E300 Plus
Sturdy construction and very well built. It can charge my IPhone 20 times using the USB A port. Also plugged in my floor lamp into the AC outlet using a 9 watt bulb equivalent to 60 watts, and it lit brightly. The display said 8 watts was being used, and that there was 18 hours of power left under this load. I bought this for emergency use during prolonged power outages. It looks to be great for this purpose. Charges from 0 to full charge in 1.5 hours if plugged into a wall outlet. I plan to add a solar panel to this as a backup charging option. It’s worth the price I paid, and it meets my current needs. ... show more
Reviewed in the United States on January 21, 2025 by Philip R.

  • Great tool for small jobs
Style: E300 Plus
I'm a scout leader and do a fair amount of camping. I recently got a CPAP and needed something that would power it. I was skeptical of this little thing when I got it but really wanted something reasonably portable and sturdy that I can toss in the back of my truck or troop trailer when packing, would last at least 2 nights camping, and would be easy enough to carry for a few miles to a camp staff building where I could charge it if needed. I'm happy to say after my first weekend trip with it I believe it will be all of those things for me. My first night I got it I tested it out at home. Charged the unit up and plugged my CPAP into the AC inverter with my machine running as I would normally use it at home... The battery only lasted about 5 hours any my wife complained about a slight fan noise (from the inverter) before giving out. I plugged the Jakery in to charge and power pass though worked great until the unit was charged then it stopped and switched back over to battery mode and the battery ran down again. Night two I plugged in a DC adaptor I purchased for my CPAP and found I could almost make it though a night. The Jackery lasted about 7hrs before the battery was dead. Proving the DC converter was more efficient. My 3rd night I ran the machine with the DC power converter turning off the humidifier, heated tube, and (something else). This time the battery was only at 87% after 7.5hrs of sleep. Note this was my first time turning all the comfort features off on the CPAP and it really was not that big of a deal. Yes nice to have but not musts for me. Having proven itself I took it camping with us this weekend and it worked great. I used my CPAP both nights, charged my phone and watch off it while still having about 60% power left. I am pretty sure it will make it the full week through summer camp without charging and if it does need charged it seems I can charge to 100% in about 2hrs on AC if needed. Yes I could buy the solar panels but it seems like one more thing to hope does not get broken and most of the time our camp sites are in the woods with a fair amount of shade. I'm wondering how the battery will hold up during winter camping and I'm sure as we start training and doing more backpacking trips I'l need something smaller and lighter but for now this fits my requirements. Looking forward to more well rested nights in the woods and while at anchor on our boat. ... show more
Reviewed in the United States on April 28, 2024 by d.a.v.e

  • Awesome product
Style: E300 Plus
It is a little difficult to charge with solar since it only has usbc input for it. But works very well and does everything it should
Reviewed in the United States on January 27, 2025 by Michelle M.

  • Great product but 1 flaw
Style: E300 Plus
If it had an additional input for solar, it would be much better. Use case. Running a Starlink mini, a laptop, and iPhone with the 300Plus powered by a solar panel. This scenario requires 1 input for solar, 1 usb-c for laptop, another USB port for iPhone, and AC plug for Starlink mini. If you lock up the USB-C port with solar input, you can't connect your laptop to the device unless you get a brick and plug it into the AC outlet. The point of the mentioned configuration is to keep things light and backpackable. The lack of an additional input port for solar would round the package out. Right now, this functionality can be picked up by Bluetti AC-2A and EB3A. However, the 2A has too little power and the EB3A is too heavy and bulky. The 300Plus being small and lightweight with high 288Wh storage could have nailed it for my use case if it had the extra solar input. But it does not. Will need to return because it does not have the minimal functionality I need. ... show more
Reviewed in the United States on October 17, 2024 by x

  • Fast Charging and Nice Smartphone App
Style: E300 Plus
This is my third Jackery device over several years. I like the Jackery smartphone app to monitor and control the power on this one. The newer battery technology has faster charging and longer predicted life.
Reviewed in the United States on April 2, 2025 by Greg J Greg J

  • Bought two, have to service / return both. TEST THEM FIRST!
Style: E300 Plus
Pro: Slick interface, super easy to use, very nice app Con: They spontaneously die and don't hold nearly as much energy as they claim. There's something wrong with the charger / discharge somewhere. Not recommended. How I discovered this: I wanted to use these to battery-power some small devices for a few days off grid. Seems like a perfect use case. I tested them three times with a 1-2 watt load. They should be able to power it for at least four days at that draw. The first night, both of them died overnight, for no apparent reason. The second time, one of them ran for days, and one died the first night. The third time, the *other* one ran for days, and the *other* one died overnight. There is something fundamentally wrong with these things that makes them unreliable. I strongly suggest you test your device the way I did before you need to use it. ... show more
Reviewed in the United States on August 11, 2024 by Josh

  • Good Battery Life
Style: E300 Plus
Holds a charge well and is great for car camping. Inflated and deflated a queen sized air mattress plus charged my phone and only depleted the battery to 95%. This was in cooler weather between 32-45 degrees.
Reviewed in the United States on April 27, 2025 by Bryce C.

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