Labor Day Appliances SaleEnds 9/16. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Roseville
1643 County Road B2Roseville, MN 55113Open until 8 pm
Find Another Store
Main Content
Shop Jackery

Jackery - Explorer 300D (288Wh) Compact Portable Power Station for Everyday Devices and Outdoor Adventures (288 Wh Capacity) - Black

Model: E300D
SKU: 6668054
Sold byBest Buy

Customers are saying

Customers are pleased with the portability of this backup battery, noting its convenient small form factor. Additionally, users appreciate the reliable battery life, which provides a charge that lasts for approximately 24 hours.

Generated by AI based on customer reviews.
Features

  • Lightweight & Portable

    Lightweight design (5.95 lbs) with a backpack-friendly shape and convenient strap, perfect for effortless portability on all your adventures and daily use.

  • Multi-Device Power Hub

    Equipped with 5 output ports — USB-A (15W), USB-C1 (140W), USB-C2 (140W), USB-C3 (65W), and a 12V DC (120W) — it powers smartphones, tablets, cameras, and more simultaneously, making it ideal for group trips or busy lifestyles.

  • Starlink Mini-Ready

    A dedicated 140W USB-C port powers Starlink Mini and standard models, delivering stable, high-power connectivity even in remote locations.

  • Trickle Charging

    Safely charges sensitive electronics like earbuds and smartwatches without overloading, keeping them ready whenever you need.

  • Versatile Built-In LED Lighting

    Dual-mode LEDs offer bright illumination and SOS emergency signaling, enhancing safety and convenience during power outages or outdoor emergencies.

  • What’s in the Box

    Includes Jackery Explorer 300D, and a user manual for easy setup right out of the box.

  • Satisfaction Guaranteed

    Backed by a 3-year standard warranty plus 2 additional years of extended coverage upon registration, we're committed to your experience. If you have any questions or issues, reach out to us at hello@jackery.com.

See all features
Specifications
  • Capacity
    288 watt hours
    Cycle Life
    4000
    Maximum Battery Life
    1500 hours
See all specifications
Sponsored

Reviews

Rating 4.8 out of 5 stars with 10 reviews

5 star rating. 8 reviews4 star rating. 2 reviews
90% would recommend to a friend
Customers are sayingCustomers are pleased with the portability of this backup battery, noting its convenient small form factor. Additionally, users appreciate the reliable battery life, which provides a charge that lasts for approximately 24 hours.
This summary was generated by AI based on customer reviews.
  • Battery Life (3)
  • Portability (3)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Awesome features definitely the camping go to

    Loved this product for memorial day weekend camping it kept all 3 peoples devices charged even with just the little solar recharging we got during the cloudy day!

    Posted by Rhyanp1999

  • Rated 5 out of 5 stars

    Great for camping

    I used this to keep 2 phones and 2 tables charged for a 2 night stay camping!

    Posted by Ivan

  • Rated 5 out of 5 stars

    Jackery for gift card

    Jackery generator portable and powerful and affordable

    Posted by JamesM

  • Rated 5 out of 5 stars

    Great power bank that can last for days.

    This is an amazing power bank that has lasted me multiple days on a single charge, it was my main source for power for multiple 4 day camping trips and I had plenty of charge to spare. It's easy to charge with USB-C or the Jackery solar panels if you have those and all you have to do is push a button to turn it on. It comes with a lantern which has come in handy during power outages. 10/10 would strongly recommend.

    Posted by JacksonC

  • Rated 5 out of 5 stars

    Does exactly what is says it does

    Great product! Does exactly what is supposed to do, great amount of capacity. Handle/usb cable is a nice touch.

    Posted by happyshopper

See all customer reviews

Compare similar products

Jackery - Explorer 300D (288Wh) Compact Portable Power Station for Everyday Devices and Outdoor Adventures (288 Wh Capacity) - Black
Jackery - Explorer 300D (288Wh) Compact Portable Power Station for Everyday Devices and Outdoor Adventures (288 Wh Capacity) - Black
4.8(10)

The Jackery Explorer 300D combines portability and power in a compact 288Wh design, delivering reliable energy wherever you go. Its shoulder-strap design and built-in LED lighting make it especially convenient for outdoor adventures, as well as emergencies and everyday use.

Jackery - Explorer 300 v2 (288Wh) Portable Power Station for Outdoor Camping, Hiking, RV, and Road Trips (288 Wh Capacity) - Black
Jackery - Explorer 300 v2 (288Wh) Portable Power Station for Outdoor Camping, Hiking, RV, and Road Trips (288 Wh Capacity) - Black
4.8(14)

The Jackery Explorer 300 v2 is a compact 288Wh portable power station weighing just 8.16 lbs for easy carrying. With a 300W output (600W peak), it reliably powers small essentials such as phones, cameras, mini fans, and drones. The built-in 20ms UPS ensures uninterrupted power during sudden outages, making it useful for light home backup.

Anker - SOLIX C300X DC Portable Power Station 288Wh(90,000mAh)/300W Generator&Power Bank Station for Outdoor Camping&Emergency (288 Wh Capacity) - Black
Anker - SOLIX C300X DC Portable Power Station 288Wh(90,000mAh)/300W Generator&Power Bank Station for Outdoor Camping&Emergency (288 Wh Capacity) - Black
4.8(109)

This 90,000mAh (288Wh) Anker SOLIX C300X DC Power Bank Station delivers 300W and includes two 140W two-way USB-C fast charging ports. Powering all your tech on the go with versatility, no matter the connection type. Attach the strap and handle with a 30% smaller power station for complete portability. Give your journey endless charging with up to 100W solar recharging. Mighty but portable power for your outdoor activities like camping/ road trip/ photograh, and indoor backup like home office/ emergency power for laptop/phone/CPAP.

Jackery - Explorer 300D Portable Power Station with 40W Air Solar Panel Bundle for Outdoor Camping, Hiking, and Road Trips (288 Wh Capacity) - Black
Jackery - Explorer 300D Portable Power Station with 40W Air Solar Panel Bundle for Outdoor Camping, Hiking, and Road Trips (288 Wh Capacity) - Black
Not Yet Reviewed

This compact 288 Wh power station delivers ultra-fast charging for multiple devices, with 3 USB-C + 1 USB-A ports, 300W pure DC output, and 4 versatile charging methods. Lightweight, portable, and built with long-lasting LFP cells, it’s perfect for travel, outdoor adventures, or emergency backup. Built-in LED light, smart energy-saving mode, and reliable performance in extreme temperatures make it an all-in-one power solution.

Pros for Jackery - Explorer 300D (288Wh) Compact Portable Power Station for Everyday Devices and Outdoor Adventures (288 Wh Capacity) - Black
Battery Life, PortabilityOverall Performance, PortabilityPortability, Overall Performance, Battery Life, Power Capacity, LightThere were no pros for this product—

Specs

Questions & Answers

  • Is there a warranty for this power station?

    Yes, there is a three-year standard warranty for this power station.

    This question and answer was generated by AI based on customer and product data.

  • What is included in the box with this power station?

    The box includes the power station and a user manual.

    This question and answer was generated by AI based on customer and product data.

  • Does this power station have an integrated solar charge controller?

    Yes, this power station has an integrated solar charge controller.

    This question and answer was generated by AI based on customer and product data.

  • What is the maximum output power of this power station?

    The maximum output power is 140 watts.

    This question and answer was generated by AI based on customer and product data.

  • How many output ports does this power station have?

    This power station is equipped with five output ports.

    This question and answer was generated by AI based on customer and product data.
Ask a question
No content

Customers often buy these together

More to consider

Sponsored

Discover related products

Keep exploring

Sponsored
Sponsored

Finance Options

My Best Buy® Credit Card
Choose a benefit:Or
Buy Now, Pay Later

Finance Options

My Best Buy® Credit Card
Choose a benefit:Or
Buy Now, Pay Later