As portable power stations become essential for camping, outdoor adventures, emergency backup, and off-grid applications, Jackery continues to be one of the most trusted brands in the market. The Jackery Explorer 300 vs Jackery Explorer 500 are two popular mid-range options, offering a balance between portability, battery capacity, and power output.
In this detailed comparison, we analyze battery capacity, power output, charging speed, portability, and overall performance to help you decide which model best fits your needs.
Contents
Differences Jackery Explorer 300 vs Explorer 500
Below is a summary of the specifications:
Battery Capacity and Expandability
The Jackery Explorer 300 is equipped with a 293Wh lithium-ion battery, making it suitable for charging small devices like smartphones, cameras, tablets, and laptops. However, its limited capacity means it is not ideal for extended use beyond a day or two without recharging.
In comparison, the Jackery Explorer 500 has a larger 518Wh battery, allowing for longer runtimes and the ability to power more devices simultaneously. The increased capacity makes it better suited for weekend camping trips and emergency backup.
Winner: Jackery Explorer 500
With nearly double the battery capacity, the Explorer 500 offers better endurance and is more reliable for extended use.

Power Output and Device Compatibility
The Jackery Explorer 300 has a continuous power output of 300W with a 500W surge capacity, which is sufficient for small appliances, phones, laptops, and lights. It features two AC outlets, one USB-C port (60W), two USB-A ports, and a 12V car outlet, making it versatile for modern electronics.
On the other hand, the Jackery Explorer 500 provides 500W of continuous power with a 1000W surge capacity, allowing it to run larger devices like small refrigerators, CPAP machines, and fans. However, it lacks a USB-C port, which may be a drawback for users who rely on fast-charging USB-C devices.
Winner: Jackery Explorer 500
With a higher power output and surge capacity, the Explorer 500 is the better option for users needing more power for appliances and tools.
Charging Speed and Solar Input
The Jackery Explorer 300 can be fully recharged in about 5 hours using AC wall charging. It supports a maximum solar input of 90W, meaning solar recharging will take around 6-7 hours under optimal sunlight conditions with Jackery’s SolarSaga 100W panel.
The Jackery Explorer 500 takes 7.5 hours to recharge via AC power and has a 100W solar input capacity, making it slightly better for solar-powered use. However, both models require a full day of sunlight for complete solar recharging, making them best for supplemental solar power rather than primary solar dependence.
Winner: Jackery Explorer 300
For faster AC recharging and a more compact battery size, the Explorer 300 wins.

Portability and Weight
The Jackery Explorer 300 is lightweight at just 7.1 lbs (3.2 kg) and compact, making it extremely easy to carry on hikes, camping trips, and road trips. It is designed for users who prioritize mobility over capacity.
The Jackery Explorer 500, while still portable, is nearly twice as heavy at 13.3 lbs (6 kg). It remains easy to carry, but its larger size and increased weight make it less convenient for frequent transport.
Winner: Jackery Explorer 300
For maximum portability, the Explorer 300 is the best choice.
Durability and Battery Lifespan
Both power stations use lithium-ion battery technology, offering long-lasting performance and reliable durability. While neither model supports expandable battery options, they both provide consistent performance over hundreds of charge cycles.
Winner: Tie
Both models offer similar durability and longevity.
Quick Rundown Of Jackery Explorer 300
Quick Rundown Of Jackery Explorer 500
Conclusion
The Jackery Explorer 300 is the ideal choice for users prioritizing portability, quick charging, and lightweight design. It is perfect for small electronic devices, short camping trips, and road trips.
The Jackery Explorer 500, on the other hand, is better suited for users needing higher power output and longer battery runtime. It can power more devices and handle small appliances, making it a better choice for extended outdoor adventures and emergency backup power.
Final Recommendation
- Choose the Jackery Explorer 300 if you need a lightweight, compact power station for short-term use and small devices.
- Choose the Jackery Explorer 500 if you require more power, longer runtime, and the ability to run small appliances for longer durations.
For flexibility and performance, the Jackery Explorer 500 is the better overall choice.