B2000 SST

B2000 SST

Solid-State Portable Power Station

The evolution of portable power. Weighing up to 50% less than the competition, the B2000 SST makes high-output battery power more accessible than ever before. The first-in-class solid-state battery is not only the lightest and most portable available, but also the safest. In the event of a blackout, it can power most any household appliance—and yet it can still recharge from 0-80% in under an hour.
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Solid-State Battery

Higher energy density and no flammable liquid electrolyte means more power in a smaller, safer package than traditional lithium-ion batteries.

2000W / 1326Wh

Rated for 2,000 watts with peak power of 3,500, the B2000 SST can run household appliances, desktop PCs, power tools, and more. And with 1,326 watt-hours of capacity, it’s perfect for extended trips in your camper van or RV, too.

Fast Charging

Even with its high capacity, the B2000 SST fast-charges up to 80% in 45 minutes and 100% in under one hour using 1500W AC input. Using the 12V vehicle adapter, a full charge takes 11 hours, while charging with 600W solar power from optional Yoshino solar panels takes just 3 hours.

It’s All in the App

The Yoshino mobile app unlocks additional features of your power station. Monitor charge level, battery health, connected devices, and more.

Yoshino Power station and phone with app displayed

Power Through
the Storm

This power station works as an uninterruptible power supply (UPS) to automatically power your computer or other critical equipment during a blackout.

Ideal For

Smart Phone

94 times 12Wh


38 times 30Wh

LED Light Bulb

4 days 11W


22 times 50Wh


18 hours 60W

Household Fan

1.5 days 33W

42" TV

11 hours 100W

Full Size Refrigerator

7 hours 160W


2.2 hours 500W

Coffee Maker

1.1 hours 1000W


1 hour 1100W

Portable Cooler

2 days 25W


7.5 hours 150W

Electric Griddle

1 hour 1200W

Mini Fridge

1.5 days 35W


28 times 40Wh

Angle Grinder

1.7 hours 660W

Electric Drill

1 hour 1200W

Multiple Ways to Charge

AC Charge

55 minutes1500W AC

12V Car Adaptor

11 hours120W

Solar Panel

(Optional)3 hours600W
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Tech Specs

  • Net Weight
    30.8 lb / 13.97 kg
  • Power
    2000 Watts (Rated); 3500 Watts (Peak)
  • WiFi & Bluetooth
  • Dimensions
    17.5 x 8.6 x 9.1 in (44.5 x 21.8 x 23.1 cm)
  • Cell
    SST Solid State Li-NCM 16.2 Ah
  • Full Recharge Time
    55 Minutes (1500W AC), 11 Hours (12V Car Adaptor), 3 Hours (600W Solar Panel)
  • In the Box
    AC Charging Cable, 12V Auto Adaptor DC5521 to XT60, Solar Charge Cable MC4 to XT60
  • Capacity
    1326 Wh
  • Cycles
    2500 cycles to 80% Capacity
  • Warranty
    36 months
ETL Listed

Every Yoshino portable power station comes with full ETL certification.