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Jackery

Jackery - Explorer 300 Plus Portable Power Station (288 Wh Capacity) - Black

Model: JE-300B
SKU: 6549215
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Capacity: 288 watt hours
    • Cycle Life: 4000
    • Maximum Battery Life: 1500 hours
  • General
    • Brand: Jackery
    • Model Number: JE-300B
    • Product Name: Explorer 300 Plus Portable Power Station (288 Wh Capacity)
    • Color: Black
  • Performance
    • Capacity: 288 watt hours
    • Cycle Life: 4000
    • Maximum Battery Life: 1500 hours
    • Battery Chemistry: Lithium-iron phosphate
    • Maximum Runtime At Full Load: 1.16 hours
    • Voltage Rating: 120 volts
  • Power Input
    • Power Supply Input: Solar panel, 1 x USB-C
    • Minimum Battery Charge Time (Solar): 2 hours
    • Maximum Battery Charge Time (Solar): 9.5 hours
  • Power Output
    • Number Of Devices Charged Simultaneously: 5
    • Rated Wattage Continuous: 300 watts
    • Rated Wattage Peak: 600 watts
    • Maximum Output Amperage: 2.4 amperes (The maximum amount of amperage produced or allowed to flow through the device.)
  • Dimensions
    • Product Height: 6.1 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 9.1 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Length: 6.6 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Weight: 8.3 pounds (The out of box weight of the item.)
  • Features
    • Signwave Inverter: true
    • Product Safety Certifications and Standard(s): UL Listed (Lists the applicable certifications and/or standards, as stated by the manufacturer, in which the product has met the requirements for the assurance of quality and safety.)
    • Integrated Solar Charge Controller: true
  • Environmental
    • Minimum Operating Temperature: 14 degrees fahrenheit (The lowest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures less than the minimum can result in ineffective operation.)
    • Maximum Operating Temperature: 113 degrees fahrenheit (The highest recommended ambient (surrounding) temperature in which the product can ideally operate stated by the manufacturer. Generally long-term exposure of the product to temperatures more than the maximum can result in ineffective operation.)
  • Warranty
    • Warranty - Parts: The warranty period for Jackery power products is 36 months plus 24 months once registered. In each case, the warranty period is measured starting on the date of purchase by the original consumer purchaser.
    • Warranty - Labor: The warranty period for Jackery power products is 36 months plus 24 months once registered. In each case, the warranty period is measured starting on the date of purchase by the original consumer purchaser.
  • Other
    • UPC: 810105521962

With a power capacity of 288Wh, the Jackery Explorer 300 Plus Portable Power Station is made for camping, remote work, and road trips which can power small electrical devices like drones, laptop, phone, camera and so on. In the meanwhile, it's a perfect indoor emergency power source for TV, light, laptop etc. The updated multifunctional outputs, including one pure sine wave AC outlet(300W), two 100W type C PD ports, and a 15W USB-A port, and a car port help you power five smart devices simultaneously.

  • Power on the Go: Weighing only 8.3 lbs, the Jackery Explorer 300 Plus Portable Power Station is incredibly lightweight, making it perfect for camping and road trips. Its one-button start ensures easy operation. Optional pad-sized foldable solar panels make setup and storage a breeze.
  • Diverse & Fast Charging: Only 2 hours is taken to get the Jackery Explorer 300 Plus fully charged via AC outlet or 4 hours by connecting it to optional 100W SolarSaga Solar Panels or using the 100W PD port.
  • Long-lasting Lifespan: Thanks to Jackery's innovative ChargeShield technology, the battery life of Explorer 300 Plus Portable Power Station is boosted by 50%. Durable LiFePO4 batteries coupled with BMS protections ensures up to 10 years of use
  • All-around Safety: By adopting advanced lithium technology, this Explorer 300 Plus Portable Power Station is high temperature resistant, ensuring the cells operate efficiently and safely even at a high temperature of 45℃.
  • Smart App Control: Easily manage your Explorer 300 Plus Portable Power Station via Wi-Fi or Bluetooth. You can monitor the remaining battery level and more on the App, and multiple advanced settings can be customized to meet individual needs while ensuring round-the-clock energy control.
  • Guaranteed Satisfaction: Excellent 5-year long warranty. We provide our customers with 3 years warranty for every purchase of Explorer 300 Plus and an extra 2-year extended warranty once registered.
Whats Included
  • Jackery Explorer 300 Plus Portable Power Station (288Wh)
  • AC Adapter
  • DC to USB-C Adapter
  • User Manual
Disclaimers
  • This product is non-returnable once purchased.

Q: What is the maximum runtime of this Jackery power station at full load?

A: The maximum runtime at full load is 1.16 hours.

Q: Does this Jackery power station have an integrated solar charge controller?

A: Yes, it has an integrated solar charge controller.

Q: What is the battery life of this Jackery power station?

A: The battery life is boosted by 50%, and it can last up to 10 years.

Q: How long does it take to fully charge this Jackery power station?

A: It takes only 2 hours to fully charge using an AC outlet.

Q: What is the weight of this Jackery power station?

A: This power station weighs only 8.3 lbs.

Q: How many devices can be charged simultaneously using this Jackery power station?

A: This power station can charge up to 5 devices simultaneously.

Q: How well would this work with one and 2 cpaps?

A: I have the Jackery 100. After 8hrs of sleep my battery is at 30%. This unit has triple the capacity of my Jackery 100. So I'd say you can easily get at least 3 nights with this.

Q: Is it strong enough to power a TV for tailgating?

A: Good question! Yes — the Jackery Explorer 300 Plus can power a TV for tailgating, but how long it lasts depends a lot on your TV’s wattage. Here’s a breakdown: The Explorer 300 Plus has a 288 Wh capacity. Its AC output is 300 W continuous (with a 600 W surge). According to Jackery, for an LCD TV (~60 W), you could run it for around 3-4 hours. Based on reviews, for a 55" HDTV (which might consume ~100 W), you could expect around 2–3 hours of runtime. Bottom line: ✅ Yes, it's strong enough for many TVs — especially LED or LCD TVs with moderate power draw. ⚠️ But runtime depends: smaller or lower-wattage TVs = longer run time; bigger/high-watt TVs or very power-hungry models = less time. If you tell me the wattage of your TV (or the size + model), I can estimate more precisely. If you need further assistance, feel free to contact Jackery: 📧 [email protected] 📞 +1‑888‑502‑2236 (Mon–Fri, 9 AM – 5 PM PST)

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