Jackery Portable Power Station Explorer 300 v2
Jackery Portable Power Station Explorer 300 v2
We're sold out of Explorer 300 v2.
Check out Explore 300 – a better alternative with enhanced features and the reliable performance.
Powerful for Every Outdoor & Digital Adventure
288Wh capacity & 300W stable output (600W surge) powers 90% of outdoor gear and digital devices.
The Lightest and Smallest in Its Class
Ultra-lightweight 3.7kg (8.1lbs) body with a foldable handle is 19% smaller for effortless portability.
A Decade of Reliability with Every Charge
Premium LiFePO₄ cells with 4000+ life cycles ensure a 10-year lifespan and minimal degradation.
Charge 6 Devices Simultaneously with No Waiting
Dual 300W AC outputs and upgraded 100W USB-C fast-charging power laptops, drones, and cameras at once.
Recharge to 80% in Just 1 Hour
Ultra-fast replenishment via wall or solar input ensures you are always ready for the next trip.
Instant Backup Power with Zero Interruption
Industrial-grade UPS with ≤0.01s response keeps your Wi-Fi and essentials running during blackouts.
Smart Power Management for All-Night Use
Energy-Saving Mode with auto-off or continuous output options for silent, all-night device support.
Built for Real-World Safety and Durability
UL94V-0 flame-retardant shell and advanced BMS support stable operation from –15°C to 45°C.
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Overview
The Explorer 300 v2 is Jackery's compact entry station: 288Wh of LiFePO4 capacity, 300W continuous output, and an 8.1 lb body with a foldable handle. Built for low-draw devices on short trips and short outages.
Key features
- 288Wh LiFePO4 battery rated for 4,000+ charge cycles
- 300W continuous AC output (600W surge) across two 120V outlets
- 100W USB-C PD port plus a 15W USB-C, a USB-A, and a 12V/10A car port
- Recharges to 80% in about an hour on AC wall power
- UPS pass-through with ≤20ms switchover to keep electronics from rebooting
- 8.1 lb (3.7 kg) with a foldable carry handle; 9.1 x 6.0 x 6.6 in
Use cases
Best for weekend tent or car camping (phones, lights, fan, small electronics), digital nomads recharging cameras and drones, overnight CPAP support in energy-saving mode, and short home backup for a router or modem during outages.
- Capacity: 288Wh LiFePO4
- AC output: 300W continuous, 600W surge
- AC outlets: 2 x 120V 60Hz
- USB-C: 1 x 100W PD, 1 x 15W
- USB-A: 1 x 15W
- DC car port: 1 x 12V/10A
- Max solar input: 100W
- AC recharge: ~1 hr to 80%, ~76 min to full
- Car recharge: ~4 hr
- Solar recharge: ~9.5 hr with a 40W panel
- Cycle life: 4,000+ cycles
- Operating temp (discharge): -10°C to 45°C
- UPS switchover: ≤20ms
- Dimensions: 9.1 x 6.0 x 6.6 in
- Weight: 8.1 lb (3.7 kg)
- Warranty: 3 years (+2 with registration)
What can it run, and for how long?
288Wh covers low-draw gear. A phone charges 20+ times, a 65W laptop runs about 3.7 hours, LED lights run well over a day, and a 30-50W CPAP runs 5-8 hours. A 60-80W mini-fridge gets about 3-4 hours, fine for a day trip but not overnight.
What won't it run?
Anything over 300W continuous. Coffee makers, hair dryers, space heaters, and most power tools pull more than the 300W ceiling and trip the output. Stick to phones, lights, laptops, cameras, fans, and CPAPs.
How fast does it recharge?
About an hour to 80% on AC wall power, roughly 76 minutes to full. A 12V car port takes about 4 hours, and a single SolarSaga 40W panel takes about 9.5 hours in full sun. Max solar input is 100W.
Can it run my CPAP overnight?
Yes for most low-draw machines. A 30-50W CPAP runs 5-8 hours. Turn off the humidifier and heated hose to stretch it to a full night, and use Energy-Saving Mode so the AC port stays live for the steady low draw.
Will the battery wear out fast?
No. The LiFePO4 cells are rated for 4,000+ charge cycles to about 80% capacity. At one full cycle a day that's close to a decade of daily use, and LFP is happy with partial charges, so there's no need to drain it to zero.