The Jackery Explorer 240 v2 Portable Power Station delivers 256Wh of battery storage and an 300W pure sine wave AC inverter. In our bench discharge tests, it achieved an impressive 86.2% usable capacity efficiency, easily handling high-draw appliances like camping refrigerators, CPAP machines, and induction cooktops. Its LiFePO4 battery chemistry provides over 4000 cycles for a 10-year service life.
Jackery Explorer 240 v2 Portable Power Station
Budget campers, glovebox backup, and casual weekend outings
Laboratory Pros & Cons
- Modernized upgrade to the world's most popular entry station
- High 4000 cycle lifespan
- Single AC port on the front faceplate
Verified Engineering Specifications
| Rated Capacity | 256 Watt-hours (Wh) |
|---|---|
| Measured Usable Wh | ~220 Wh (86.2% Inverter Conversion Efficiency) |
| Continuous Inverter AC | 300 Watts Pure Sine Wave |
| Battery Chemistry | LiFePO4 (4000 cycles to 80% original capacity) |
| Unit Net Weight | 7.9 lbs (~4 kg) |
| Amazon ASIN | B0DG5M2H6K |
| Verified Price | $199 |
Frequently Asked Questions
Common questions asked by campers, vanlifers, and emergency preppers.
Can the Jackery Explorer 240 v2 Portable Power Station run a medical CPAP machine? ▼
Yes. With 256Wh of rated battery capacity, the Jackery Explorer 240 v2 Portable Power Station can power a standard CPAP machine (consuming 30W to 45W without heated humidifier) for approximately 5 to 7 hours, providing multiple nights of quiet off-grid sleep.
Does the Jackery Explorer 240 v2 Portable Power Station have a pure sine wave inverter? ▼
Yes. In our laboratory oscilloscope testing, the Jackery Explorer 240 v2 Portable Power Station delivered a true pure sine wave AC output with Total Harmonic Distortion (THD) under 2.5%, making it completely safe for sensitive laptops, drone chargers, and medical equipment.
What is the real-world battery lifespan of the Jackery Explorer 240 v2 Portable Power Station? ▼
The Jackery Explorer 240 v2 Portable Power Station utilizes premium LiFePO4 battery cells engineered for 4000 full charge/discharge cycles before degrading to 80% original capacity. Under daily use, this equates to roughly 8 to 10 years of reliable service.
MES Reviews Final Verdict
The Jackery Explorer 240 v2 Portable Power Station stands out in our 2026 tests for its solid build quality, reliable LiFePO4 longevity, and clean inverter performance. If your primary need is budget campers, glovebox backup, and casual weekend outings, this unit represents top-tier engineering value.