Jackery Explorer 300 D Portable Power Station 288Wh 100W Solar Input
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FREE Shipping to the 48 Contiguous States. We help buyers ship to Alaska, Hawaii & U.S. Territories. Shipping is extra on (qualifying items only):
7% OFF with code POWER7
Please message us for your exact shipping quote - care@powerfitshop.com or SMS 352-561-8443
Description
Free Shipping to all 48 states
US Territory Shipping
- We ship qualifying items to Hawaii, Alaska, Puerto Rico, the U.S. Virgin Islands, and other U.S. territories.
- These locations are not eligible for free shipping.
- Typical shipping costs range from $30–$400, depending on weight, size, and—if applicable—lithium battery regulations.
- Please message us for an exact quote before purchasing.
- 48 Contiguous U.S. States: Two- to five-year standard factory warranty applies to items shipped within the 48 contiguous U.S. states (duration depends on the product).
- U.S. Territories: Territory customers receive the same five-year factory warranty.
- If a replacement is needed, the original item must return to the U.S. 48 hub it shipped from, and the replacement will then be forwarded back to the territory.
- This round-trip process typically takes 4–5 weeks, depending on carrier schedules and routing, and all shipping for this service is included at no additional cost.
- Only qualifying items over $400 include free replacement-shipping coverage for up to 5 years when the original shipping was handled separately for locations outside the contiguous U.S.
We are logistics experts with 20+ years — your shipment is handled with precision and care.
SKU: 21-0001-000360
UPC: 810182241685
Dimensions: 7.8" x 9.1" x 5.2"
Weight: 7.1 Lbs
Grab-and-Go Portable Energy: Redefining Everyday Power
The Jackery Explorer 300D is not just another portable power station; it is a meticulously engineered response to one simple question: What if power was truly portable?
Weighing only 5.5 lbs and sized to slip into a backpack, this 288Wh LiFePO₄ powerhouse is built for the way you actually live—not just for camping trips, but for remote workdays, road trips, home backup, and the countless small moments when an outlet is nowhere in sight. It is power, simplified and liberated.
The 300D Difference: Innovation You Can Hold
The Built-In 2-in-1 USB-C Handle
Forget digging through bags for tangled cables. The Explorer 300D features a woven, high-retention USB-C cable integrated directly into its carry handle. It delivers a full 140W of fast charging—enough to power a MacBook Pro or high-end laptop instantly. Just pull, plug, and go. It is the most thoughtfully designed portable power station you will ever use.
Ultra-Compact, Ultra-Carryable
At 64% smaller than typical 300Wh power stations, the 300D occupies less space than a shoebox. Its smart, streamlined handle means you can grab it with one hand and move it from your car to your campsite to your home office without effort.
Power That Outlasts the Ordinary
4000+ Cycles of Reliable Energy
Built with advanced Lithium Iron Phosphate (LiFePO₄) battery chemistry, the Explorer 300D is engineered for the long haul. It retains over 70% of its original capacity after an extraordinary 4,000 charge cycles. That translates to up to 10 years of daily use—a lifespan that outlasts conventional lithium-ion batteries by four times.
288Wh of All-Day Capacity
With 90,000mAh at your command, this power station delivers:
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Up to 11 iPhone charges
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Approximately 10 hours of Starlink Mini connectivity—stay online from remote locations
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Hours of power for laptops, cameras, drones, LED lights, and portable coolers
Complete Connectivity, Anywhere
The Explorer 300D is a true multiport charging hub, capable of powering up to five devices simultaneously with a total DC output of 300W.
Output Ports:
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USB-C1 & C2: 140W max each (5V⎓3A, 9V⎓3A, 12V⎓3A, 15V⎓3A, 20V⎓5A, 28V⎓5A) – ideal for high-performance laptops
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USB-C3: 65W max – perfect for tablets and power banks
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USB-A: 15W max – for smartphones and smaller gadgets
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DC Car Port: 12V⎓10A – powers coolers, air pumps, and vehicle accessories
Charge Your Way: Three Flexible Methods
AC Wall Outlet: 0–80% in approximately 1 hour; full charge in 143 minutes
Car Adapter (12V): Full charge in 4 hours
Solar Panel (100W max input): Full charge in approximately 9.5 hours with compatible Jackery SolarSaga panels
*Solar input supports 16–28V ⎓ 6A max, offering flexible off-grid recharging.*
Starlink-Ready: Power for the Connected Frontier
The Explorer 300D is specifically optimized to support Starlink Mini, delivering stable, clean DC power for satellite internet in remote locations. Whether you are a digital nomad, a field researcher, or simply escaping the city, you can maintain reliable connectivity far from traditional infrastructure.
Safety and Intelligence, Built In
Jackery equips the 300D with a multi-layered Battery Management System (BMS) that actively monitors:
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Voltage and current stability
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Temperature control
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Short circuit prevention
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Overcharge and deep discharge protection
An Energy Saving Mode automatically powers down unused ports, conserving battery life intelligently. All vital stats—input/output wattage, remaining battery percentage, and alerts—are displayed on a bright, easy-to-read LCD screen.
Technical Specifications
| Specification | Detail |
|---|---|
| Battery Capacity | 15Ah / 19.2V DC (288Wh) |
| Cell Chemistry | Lithium Iron Phosphate (LiFePO₄) |
| Cycle Life | 4,000+ cycles to 70%+ capacity |
| Total DC Output | 300W max |
| USB-C Input (C1) | Up to 140W (for recharging the unit) |
| Solar Input | 16–28V ⎓ 6A max, 100W max |
| Weight | 5.51 lbs (2.5 kg) |
| Dimensions | 4.67 x 4.73 x 7.20 in (11.9 x 12.0 x 18.3 cm) |
| Charge Temperature | 32°F to 113°F (0°C to 45°C) |
| Discharge Temperature | 5°F to 113°F (-15°C to 45°C) |
| Warranty | 3 Years (5 Years with registration on Jackery.com) |
What's In The Box
- 1 x Jackery Explorer 300D Portable Power Station
- 1 x AC Charging Cable
- 1 x User Manual & Warranty Guide
(Solar panels and car charging cable sold separately)
Frequently Asked Questions
How is the Explorer 300D different from the Explorer 300 Plus?
The 300D features an exclusive built-in 140W USB-C charging cable integrated into the handle—a design unique to this model. It also uses the latest LiFePO₄ battery chemistry with an industry-leading 4,000+ cycle lifespan, significantly outlasting earlier generations.
Can I take the Explorer 300D on an airplane?
No. The 288Wh capacity exceeds the FAA limit of 100Wh for carry-on batteries. It is designed for road trips, RVs, camping, and home use.
What devices can the 140W USB-C port charge?
It can fast-charge any USB-C PD (Power Delivery) compatible device up to 140W, including MacBook Pro 16", Dell XPS, iPad Pro, and high-end gaming laptops, as well as smartphones, tablets, and cameras.
Does the built-in cable detach?
The integrated USB-C cable is designed for convenience and durability. For everyday use, it eliminates the need to carry a separate charging cord. It is permanently attached to the handle for instant access.
Can I use the 300D while it is charging?
Yes, the unit supports pass-through charging, allowing you to power your devices while the power station itself is recharging via AC, car, or solar input.
The Jackery Warranty
Jackery stands behind the Explorer 300D with a standard 3-year warranty covering defects in materials and workmanship. Register your product on Jackery.com to extend coverage to 5 years total.
Why the Explorer 300D Belongs in Your Life
For the Remote Professional: Run your mobile office from a national park, a job site, or your parked car. Charge your laptop, monitor, and phone simultaneously.
For the Weekend Adventurer: Keep your cooler cold, your campsite lit, and your devices charged without hunting for RV hookups.
For the Prepared Homeowner: Be ready for outages with a silent, emission-free backup that powers Wi-Fi routers, medical devices, and essential electronics.
For Everyone: Experience the freedom of power that is lighter, smarter, and longer-lasting than anything you have carried before.
