Jackery Portable Power Station Explorer 300 - Compact 293Wh Backup

In this review the Jackery Explorer 300 is presented as a compact, travel-ready power station best suited to campers, van lifers, outdoor photographers and households needing short-term emergency backup. The single biggest reason to buy is its balance of usable capacity and portability: at 293Wh and weighing 7.1 lbs it delivers enough clean power to charge laptops, phones and run small appliances while remaining easy to carry. The reviewer found it particularly useful for multi-day outings where device charging and a small AC source are priorities.

Key Features

• 293Wh Lithium Power: Provides dependable stored energy for phones, laptops and small appliances without the bulk of larger stations.
• Pure Sine Wave AC: The clean inverter output makes it safe to run sensitive electronics like laptops and camera gear without risk of damage.
• Multiple Output Ports: Two AC outlets plus USB-C PD 60W, Quick Charge 3.0 USB-A, standard USB-A and a 12V car outlet let you charge up to six devices at once.
• Lightweight Design: Weighing only 7.1 lbs and paired with a fitted carrying bag, it is straightforward to pack and move for camping, boating or roadside use.
• Surge Capacity: The 300W rated output with a 500W surge handles short-start loads from small appliances and power tools better than many similar-sized units.

Who It's For

Outdoor enthusiasts who need reliable, portable power for device charging, small coolers and camera equipment will appreciate the Explorer 300 for day trips, weekend camping and van life where weight and space are limited. It also serves as a practical short-term emergency backup for essentials during brief outages.

Those who routinely need to run large appliances, long-duration power for refrigeration, or extended off-grid living should look at larger capacity stations; the 293Wh capacity is useful but not designed for multi-day heavy loads without recharging from a vehicle or solar panel.

Pros & Cons

Pros

• Compact and lightweight for easy transport to campsites and shoots.
• Pure sine wave AC makes it safe for sensitive electronics like laptops and drones.
• Multiple ports including 60W USB-C PD and Quick Charge 3.0 allow simultaneous charging of many devices.

Cons

• 293Wh capacity limits runtime for high-draw appliances and longer outages, requiring frequent recharges for heavy use.

Specifications

Capacity	293Wh (lithium-ion)
AC Output	2 pure sine wave outlets, 300W rated, 500W surge
USB Output	60W USB-C PD, Quick Charge 3.0 USB-A, standard USB-A
12V Output	12V car outlet
Weight	7.1 lbs
Includes	Explorer 300, carrying bag, AC adapter, car charger cable, user manual

Our Verdict

The Explorer 300 is a thoughtfully sized portable power station that delivers clean, versatile power for campers and anyone needing a light emergency backup. Its 293Wh capacity, pure sine wave output and compact weight make it a good value for those who prioritize portability and device safety, while users with heavier or longer-term power needs should consider larger units.

Frequently Asked Questions

How many devices can it charge at once?
You can charge up to six devices simultaneously using the two AC outlets, USB-C PD, two USB-A ports and the 12V outlet.

Is it safe for laptops and cameras?
Yes, the Explorer 300 uses a pure sine wave inverter which provides clean power suitable for sensitive electronics like laptops and camera gear.

Does it come with a carrying bag?
Yes, the unit includes a fitted Jackery carrying bag along with the AC adapter and car charger cable.