







Jackery Solar Generator 300 Plus Portable Power Station with 40W Book-sized Solar Panel, 288Wh Backup LiFePO4 Battery, 300W AC Outlet, Only 5KG for RV, Outdoors, Camping, Traveling, and Emergencies
Brand: Jackery
Features:
- Power on the Go: Weighing at 5KG only, the Jackery Explorer 300 Plus Portable Power Station with a 40W solar panel is lightweight to carry, with total weight equivalent to 2 Macbooks. It’s ideal for camping, road-trips, and more. It is also easy to operate with a one-button start, and convenient to set up and store with the pad-sized foldable solar panel.
- All-round Safety: By adopting advanced lithium technology, the Explorer 300 Plus is highly temperature resistant - cells operate efficiently and safely, even at 45℃. Max safety is achieved, featuring 52 protective mechanisms, 12 BMS algorithms, and 4 types of physical protection.
- Diverse & Fast Charging: Charge from the sun as fast as possible. Only 4 hours is taken for the solar generator to become fully charged via convenient connection to a SolarSaga 100W Solar Panel. Additionally, the dual PD USB-C ports (1*100W input&output and 1*15W output) enable quick charging for your multiple devices simultaneously.
- Long-lasting Lifespan: Thanks to Jackery's innovative ChargeShield technology, the battery life of the Explorer 300 Plus Portable Power Station is boosted by 50%. Durable LFP (LiFePO4) batteries, coupled with BMS protections ensures up to 10 years of use even when recharged every 3 days, making it an excellent investment for off-grid living.
- Smart App Control: Easily manage your Explorer 300 Plus Solar Generator via Wi-Fi or Bluetooth - you can fully monitor the remaining battery level and more on the App. Also, multiple advanced settings can be customized to meet individual needs, while ensuring round-the-clock energy control.
- What You Get: 1* Jackery Explorer 300 Plus Portable Power Station, 1* Solarsaga 40W Solar Panel, 1* AC Charge Cable, 1*DC7909 to USB-C Adaptor, 1* User Manual.
- Important: Please provide a physical address for orders - products cannot be delivered to just a PO Box address.
model number: JE-300B
Part Number: JE-300B
EAN: 0810105521979
Package Dimensions: 13.6 x 12.0 x 10.2 inches

Jackery Solar Generator 300 Plus Portable Power Station with 40W Book-sized Solar Panel, 288Wh Backup LiFePO4 Battery, 300W AC Outlet, Only 5KG for RV, Outdoors, Camping, Traveling, and Emergencies
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Backup Power You Can Trust When It Matters Most
When the lights go out, you need more than just a backup—you need confidence. Our generators and power stations are selected to deliver consistent, dependable energy during emergencies, keeping your home, devices, and essentials fully operational.
FAQs
Please read our FAQs page to find out more.
What type of products does Brainch sell?
Brainch specializes in portable power solutions including power stations, inverter generators, and backup energy systems designed for home use, outdoor activities, RV travel, and emergency situations. Our products are selected to provide reliable electricity wherever and whenever it is needed.
How do I know which power station or generator I need?
It depends on what you want to power. Smaller units are ideal for charging phones, laptops, and small devices, while larger generators and power stations can run appliances like mini-fridges, medical devices, and tools. Each product page includes clear specifications to help you choose the right option.
How fast will I receive my order?
Orders are processed within 1–2 business days and delivered within 3–5 business days across the United States. You will receive a tracking number as soon as your order is shipped so you can follow it in real time.
What if I am not satisfied with my purchase?
We offer a 30-day return policy. If you are not satisfied, you can return your item for a full refund. Returns are free, and there are no restocking fees. The product must be unused and in its original packaging.
Is my payment and personal information safe?
Yes. All payments are processed through secure, encrypted systems to protect your data. We do not store sensitive payment information, and every transaction is protected by industry-standard security measures.



