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- Industry-Leading Li-NCM Solid-State Technology - Introducing the world's first portable power station powered by Li-NCM solid-state batteries. With an energy density up to 2.5x higher than conventional batteries, the B2000 packs more power into a compact, lightweight design. Weighing just 31.3 lbs, it’s ideal for outdoor adventures. Its 1326 Wh capacity can power most devices and appliances, delivering reliable performance even in colder temperatures.
- Next-Level Power for Everyday Use - With a 2000W output and 1326Wh capacity, the B2000 meets diverse power needs. Designed for longevity, it boasts a 10-year lifespan and over 4000 cycles to 80% capacity, ensuring a reliable power supply. Its ultra-fast 20ms UPS switching keeps devices running seamlessly. ETL-certified to UL2743 standards, the B2000 is rigorously tested for safe charging even in high temperatures.
- Three Ways to Recharge - The B2000 supports multiple charging methods—1500W AC, 600W solar, and 120W car charging. With a maximum of 1500W AC input, it can be charged to 80% in just 50 minutes.
- Smart App Control - Connecting your power station to the Yoshino App via Wi-Fi or Bluetooth, you can remotely control your power station and monitor charge levels, runtime, and status, or customize settings with ease. When using AC charging, select from Fast Mode, Smart Mode, or Eco Mode to optimize for different charging environments—delivering a seamless, hassle-free experience from afar.
- Power on the Go - Weighing just 31.3 lbs and measuring 17.5 × 8.6 × 9.1 inches, the B2000 is compact and easy to carry. Operating at under 40 dB (full load @ 3m) with a pure sine wave, it delivers quiet, reliable power for any adventure. Whether you're on a camping trip, an RV travel, yachting, tiny house vacation, fishing, gardening work, DIY projects, or facing a home power outage, the B2000 keeps you powered anytime, anywhere.



The B2000 SST has built-in solid-state batteries with an energy density of up to 280Wh/kg, twice as high as that of LiFePO4 batteries. This brings a more compact and stable internal structure and unparalleled safety, solving the problems of bulging, leakage, fire or explosion that traditional lithium batteries may have.
So stable and versatile, the B2000 SST delivers superior performance even at lower temperatures, thanks to our solid-state battery technology.


While ternary lithium batteries poseexplosion risks within 5 minutes at 194°F, and LiFePO₄ may emit harmful substances and explode within 10 minutes at 248°F, our solid-state battery remains stable for 30 minutes even at 302°F.


With 2000W of output and 1326Wh of capacity, the B2000 SST handles nearly everything you throw at it—inspiring you to explore boldly and create freely. Built to last, it delivers over 4000 cycles to 80%capacity and a lifespan of 10 years, making it a powerful companion that’s always by your side.









The B2000 SST supports off-grid UPS, delivering uninterrupted power to provide you with peace of mind. It automatically switches to battery mode during emergencies—like hurricanes or earthquakes—ensuring your devices stay powered and your data stays safe. Stay connected and calm, even when the grid goes down.






With a strong input power of up to 1500W, the B2000 SST charges to 80% in just 50 minutes. Power it up when you're packing up. When you're setting out for your destination, this power station is ready to go with you, full of energy.


Efficiently harness solar power and fully recharge your B2000 SST in 2 to 3 hours using three Yoshino SP200 solar panels. Thanks to PV pass-through technology, you can charge your devices while simultaneously powering up the station. Enjoy fast, green, and sustainable energy on the go, making your outdoor adventures even more enjoyable.


Connecting your power station to the Yoshino App via Wi-Fi or Bluetooth, you can remotely control your power station and customize settings. When using AC charging, you can choose Fast Mode, Smart Mode or Eco Mode to suit various charging environments, for a more connected and hassle-free experience from afar.


The B2000 SST provides reliable power solution to keep you powered anytime—whether you’re camping, RV traveling, yachting, gardening, or tackling DIY projects. Get the most from your power station and make life easier than ever before!
In The Box

What’s in the Box
- B2000 SST Portable Power Station
- AC Recharge Adapter (5.9ft / 1.8m)
- Cigarette Car Charging Cable (9.8ft / 3m)
- Solar Charging Cable MC4 to XT60 (9.8ft / 3m)
- DC5521 to Cigarette Car Female Output Cable (1.6ft / 0.5m)
- User Manual
This product is rated 5.0 of 5.0 stars.
It has received 1 review.