Independent editorial illustration — not an official product photo.
Jackery
Explorer 300 Plus
Portable power station · Market: US
The Jackery Explorer 300 Plus is a 288 Wh LiFePO4-class portable power station rated for 300 W of continuous output. PowerMatchLab summarizes the manufacturer-published specifications below; figures we could not confirm are shown as “Not verified”.
- Capacity
- 288 Wh
- Continuous output
- 300 W
- Surge output
- 600 W
- Weight
- 8.3 lb (3.8 kg)
- UPS switchover
- Not verified
- Warranty
- 3 years + 2-year extension
Pros & cons
Pros
- LiFePO4 battery
- Very lightweight (3.75 kg)
- Compact for travel and day trips
Cons
- 300W continuous output limits which devices it can run
- 288Wh capacity suits short trips, not multi-day backup
Estimated runtime examples
Estimated runtime = capacity_wh × 0.85 ÷ device_watts. This is a calculation using an assumed 85% usable efficiency — never a guaranteed or tested figure. Real runtime depends on the device, its duty cycle and temperature.
| Example load | Assumed draw | Estimated runtime |
|---|---|---|
| Full-size refrigerator (~150 W avg) | 150 W | 1.6 h |
| CPAP machine (~40 W) | 40 W | 6.1 h |
| Laptop (~60 W) | 60 W | 4.1 h |
| LED TV (~100 W) | 100 W | 2.4 h |
| Space heater (~1500 W) | 1500 W | 10 min |
Values marked “manufacturer claim” come from the official source listed under Provenance. PowerMatchLab has not independently tested them.
Energy & output
| Battery capacityclaim | 288 Wh |
|---|---|
| Rated continuous outputclaim | 300 W |
| Surge / peak outputclaim | 600 W |
| Expandable | Not verified |
| Max expanded capacityclaim | Not verified |
Battery
| Chemistryclaim | LiFePO4 |
|---|---|
| Cycle lifeclaim | Not verified |
| Warrantyclaim | 3 years + 2-year extension |
| Idle consumptionclaim | Not verified |
Charging
| Solar input (max)claim | 100 W |
|---|---|
| AC charging (max)claim | Not verified |
| Charging timeclaim | Wall charging about 2 hours; car charging about 5.5 hours |
Ports & outlets
| AC outletsclaim | 1 outlet |
|---|---|
| USB-C portsclaim | 1 port |
| USB-A portsclaim | 1 port |
| DC output | Yes |
| RV TT-30 outlet | Not verified |
| Native 120/240V | Not verified |
| UPS switchoverclaim | Not verified |
Physical
| Weightclaim | 8.3 lb (3.8 kg) |
|---|---|
| Dimensionsclaim | Not verified |
Connectivity
| Wi-Fi | Not verified |
|---|---|
| Bluetooth | Not verified |
Provenance
| Official source | Jackery US |
|---|---|
| Last checked | September 11, 2026 |
| Amazon ASIN | B0CFV93GZM |
What the PowerMatch Score is
3 of 5 dimensions scored for this unit.
Nameplate usable energy (Wh) versus the rest of the catalog.
Rated continuous watts, with a bonus for verified surge headroom.
Energy carried per kilogram (Wh/kg); lighter-per-Wh scores higher.
Category performance (Jackery Explorer 300 Plus)
| Dimension | Jackery Explorer 300 Plus |
|---|---|
| Capacity | 30 |
| Output Performance | 35 |
| Portability | 56 |
| Model | Capacity | Rated output | Weight | |
|---|---|---|---|---|
| Jackery Explorer 300 PlusThis product | 288 Wh | 300 W | 8.3 lb (3.8 kg) | |
| BLUETTI Elite 30 V2 | 288 Wh | 600 W | 9.5 lb (4.3 kg) | View |
| Anker SOLIX C300 | 288 Wh | 300 W | Not verified | View |
| EcoFlow RIVER 3 Plus | 286 Wh | 600 W | 10.4 lb (4.7 kg) | View |
PowerMatchLab does not host user reviews
Price, availability and current rating are shown on Amazon — PowerMatchLab does not display them because we have not independently verified them. As an Amazon Associate we may earn from qualifying purchases.
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Jackery Explorer 300 Plus
Checked September 11, 2026
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