1 / 1
Jackery Explorer 300D Portable Power Station
Jackery Portable Power Station
Jackery Explorer 300D Portable Power Station
Jackery Explorer 300D Portable Power Station is built for shoppers who want dependable portable power with 288Wh and 140W output without moving to a gas generator. It helps cover the moments customers actually care about: keeping essentials running during an outage, powering an RV weekend, charging tools and devices at a jobsite, or building a cleaner emergency power setup at home.
Why customers choose it
This Jackery product is best for shoppers who want a practical power solution without overcomplicating the setup. Focus on the way it supports your real use case: backup power at home, cleaner charging on the road, better RV energy planning, or a more reliable camping and off-grid system.
- Handle & Charging Cable.
- Fast recharge capability helps reduce downtime when using wall power, solar input, or a properly matched charging setup.
- 288Wh All-Day Power + Starlink Support.
- Up to 11 iPhone charges and ~10 hours of Starlink Mini connectivity.
- Ultra-Light, Ultra-Compact.
Best-fit use cases
Choose this product when you want a Jackery setup that matches your actual load, runtime, charging, storage, and portability needs. It is especially useful for customers comparing solar generators, portable power stations, home backup equipment, RV power, camping power, and compatible Jackery accessories.
What to check before buying
Before buying, compare the capacity, continuous output, surge needs, solar input, recharge time, outlet mix, and portability against the devices you plan to run.
| Jackery Explorer 300D Portable Power Station | |
| Model SKU | 21-0001-000360 |
|---|---|
| MODEL | |
| Product Model | JE-300D |
| Product Type | Portable Power Station |
| ELECTRICAL | |
| Battery Capacity | 288 Wh |
| Battery Chemistry | LiFePO4 |
| USB-A Output | 5 V, 3 A; 15 W maximum |
| USB-C Outputs | Two 140 W maximum USB-C ports supporting up to 28 V at 5 A, plus one 65 W maximum USB-C port supporting up to 20 V at 3.25 A |
| USB-C Charging Input | Up to 140 W; 5 V/3 A, 9 V/3 A, 12 V/3 A, 15 V/3 A, 20 V/5 A, or 28 V/5 A |
| Solar Input | 16–28 V DC, 6 A maximum, 100 W maximum |
| Vehicle Charging Input | 11–16 V DC, 6 A and 96 W maximum; 24 V vehicle charging is not supported |
| Vehicle Recharge Time | Approximately 3.03 hours |
| Solar Recharge Time | Approximately 9.5 hours with one SolarSaga 40 panel or 3.5 hours with one SolarSaga 100 panel |
| CONNECTIONS | |
| DC Input Port | One DC8020 port |
| PHYSICAL | |
| Dimensions | 4.7 × 4.7 × 7.2 in (11.86 × 12.02 × 18.3 cm) |
| Weight | Approximately 5.5 lb (2.5 kg) |
| Housing Material | High-strength PC and ABS plastic |
| OPERATING LIMITS | |
| Cycle Life | 4,000 cycles to at least 70% capacity |
| Charge Temperature Range | 32°F to 113°F (0°C to 45°C) |
| Discharge Temperature Range | 5°F to 113°F (-15°C to 45°C) |
| PACKAGE | |
| Included Components | 1 × Explorer 300D, 1 × Explorer 300D User Manual |
Frequently Asked Questions
Clear answers to common questions about this product, setup, compatibility, and use.
