300W Portable Power Station, Solar Generator 259Wh, 70,000mAh LiFePO4 Battery with 65W USB-C PD&Pure Sine Wave AC, Solar Charging for Camping,Home Backup,Emergency Power(SOS Light & LCD Display)

Price: $109.99 - $104.49
(as of Feb 09, 2026 13:41:56 UTC – Details)

From the brand

GREEN ENERGY EXPERT

The Power to Light, All Day and Night

Back in 2012,was founded by bold explorers who share a common vision with solar energy.

They initiated theexploration in solar power demands foroutdoor adventure home emergency,traveling RV camping areas and after more years of consecutive R&D, established the brand YEWPINY.

Reliable Energy On The Go

Solar Generator for Camping

Solar Generator for RV

Solar Generator for Hiking

Emergency Power Backup

LiFePO4 Battery

Permanent Lifespan

【High Capacity and Versatile Power】 The EM300 Solar Power Station delivers 300W pure sine wave output (600watt peak) with 259WH/70,000mAh capacity, featuring 110V corrected sine wave AC outlet + 1 USB-C/2 USB-A/2 DC ports/car socket. Safe power emergency for laptops, drones, mini-grids (<300W) and CPAP machines. This power station is the perfect partner for your outdoor adventure, camping, RV travelling or even home backup power.
【Long-Lasting LiFePO4 Battery】 Built with a durable LiFePO4 battery, the EM300 offers up to 2000+ charge cycles, ensuring reliable power for nearly 10 years. Its high efficiency and long lifespan make it an excellent choice for off-grid living or long-term power storage. the 300W portable power station can meet your basic power needs, whether outdoors or indoors. With 100W solar panel (sold separately) to achieve renewable energy charging and reduce grid dependence. It also support wall charging (3 hours full charge) / car / solar charging multi-mode.
【Fast Charging and Multiple Outputs】 This Power Station has 7 ports, Input: DC(7909) connector:12-20V-5A; Type-C1:5V-3A;9V-3A;12V-3A;15V-3A;20V-3.25A (PD65W Max); Output: DC(5521) connector:12-20V-5A; USB-A1:5V-3A;9V-2A; 12V-1.5A;(18W Max)*2; USB-C1:5V-3A;9V-3A;12V-3A;15V-3A;20V-3.25A (PD65W Max); USB-C2:5V-3A;9V-3A;12V-3.25A (PD36W Max); AC:300W corrected sine wave output, suitable for AC 220V-240V, 1.25A, 300W or less.
【Advanced Safety and Durability】 Configuration of multiple protection mechanisms: Portable AC outlet power box built-in BMS, with short circuit protection, over-current protection, over-voltage protection and overload protection. Intelligent cooling system will automatically turn on when the equipment temperature is high to keep the equipment at a constant temperature without the need to continuously run the fan. Portable AC outlet design makes the power station more suitable for tent camping and RV living.
【Portable and Solar-Ready Design】 Weighing just 7.17 lbs with a built-in handle, the EM300 is easy to carry for outdoor adventures. It supports solar charging and pass-through charging, allowing you to recharge while powering devices, making it ideal for camping, road trips, and emergencies.
【Emergency Lights】 Small Generator with Emergency LED Lights The generator has built-in LED lights, high beam: 2pcs total 6W with SOS/flash warning mode, low beam: 28pcs total 5W low beam light, press the LED torch switch to change the brightness and SOS mode, when you go out for camping or encounter a power outage, or any special environment and weather that requires electricity, this power supply can always help you solve the problem.