BLUETTI Apex 300 Home Backup Power Station — 2,764Wh, 3,840W
- Local delivery & installation in California
- Licensed electricians available
- Questions? Real answers from our team
- 14-day returns
Why this product
The Apex 300 is the starting block of BLUETTI's expandable home backup system. On its own it is a 2,764.8Wh, 3,840W power station you can wheel wherever you need it. Add expansion batteries and more units later to grow toward whole-home backup.
Key specs
- Capacity: 2,764.8Wh LiFePO4, expandable (BLUETTI quotes up to 100kWh at full system size)
- Output: 3,840W continuous; BLUETTI quotes up to 11.5kW with additional units
- UPS: 0ms switchover keeps essentials running without interruption
- Bypass: up to 12kW pass-through while connected to power
- Charging: wall, generator or solar, with very high input limits on the full system
- Storm-ready: the BLUETTI app can warn you of incoming weather and prepare the system
Grow it over time
Start with one Apex 300 and add capacity later. It's also sold as a bundle with the B300K or B500K expansion battery, or with a 500W solar panel.
Connecting to your home
Powering household circuits from a power station needs a properly installed inlet and interlock or transfer switch. Book a licensed electrician for that part of the job.
Local delivery & install
We deliver and install across our California service area.
Licensed electricians
Meter installs, dedicated circuits and breakers. Learn more
Know your savings
Estimate your bill savings with our savings calculator.
We'll help you plan it
Tell us about your space and your power bill, and we'll recommend the right kit, panels and backup setup for your home.