Meet the next evolution in portable power: the Yoshino B330 SST Solid-State Portable Power Station. Lightweight, ultra-clean and fully feature-rich, this compact 241 Wh unit delivers 330 W of pure-sine inverter output and supports so many use-cases — from camping to emergency home backup to RV ready power. Powered by advanced Li-NCM solid-state technology, it offers higher energy density and longer life than traditional lithium-ion units.

Use it as a portable generator alternative, a quiet, zero-emissions inverter generator for indoor/outdoor use, or a perfect companion for mobile professionals. With its pure sine wave output, it safely runs laptops, routers, medical gear, and small appliances — making it a smart choice for a home backup generator portable, quiet inverter generator, or RV ready generator scenario.

Recharge via AC wall outlet, USB-C PD, car outlet or solar with MPPT support — and monitor/control it remotely via the Yoshino App. At under 10 lbs, it’s the kind of quiet generator you bring to jobsite breaks, camping trips, or California-compliant set-ups where low noise and gas-free operation matter. Backed by advanced BMS, full protection features, and a 5-year warranty, the B330 SST is a premium yet highly practical solid-state power station for today’s mobile and backup power needs.