- New




Extremely scalable: capacity ranging from 2,764 Wh to 58 kWh, output power ranging from 3,840 W to 11.52 kW
2nd-generation automotive-grade LiFePO4 battery, designed for 17 years of operation
Pays for itself in just 2 years
Real-time alerts for extreme weather conditions via the BLUETTI app
Plug-and-play setup with instant switchover to UPS in 20 ms
Extremely low self-consumption, 2–3 times more efficient than competitors
Supports charging from a generator with a power output of up to 11.52 kW at 230 V
Charging from solar panels with a capacity of up to 19.2 kW using Solar X 4k

An energy ecosystem for any lifestyle
Customised home backup power
From a simple grid connection to a full-scale home backup power supply, create a system that matches the size and energy needs of your home.
Power for campervans and vans
From charging gadgets to running small household appliances – enjoy the comforts of home with plug-and-play systems designed for life on the road.
True off-grid freedom
Store solar energy, use what you need and stay connected – all thanks to a setup that’s easy to expand and customise to suit your off-grid lifestyle.
Home backup solutions: choose your level of protection
Basic protection
Ensure essential functions keep running even during a power cut — fridge, lighting, Wi-Fi and more. Quick plug-and-play setup for instant peace of mind.
Whole-home backup
Keep high-load appliances running during prolonged outages with a reliable 7680W power supply. No wires required – simply plug in and enjoy uninterrupted, automatic backup.
Your backup power that pays for itself
Turn sunlight into significant savings. With up to 4000W of solar power, the Apex 300 helps you quickly reduce your electricity bills — enough to pay for itself in just 2 years. After that, all the savings are yours.
Several ways to top up your capacity quickly
Ultra-fast solar charging
Thanks to the BLUETTI SolarX 4K — the world’s first 4000W voltage regulator for photovoltaic systems — you can utilise solar power ranging from 4kW to 19.2kW. Easily integrate it with existing rooftop solar systems via an AC connection, making it ideal for DIY enthusiasts who need flexible, powerful charging.
Works with a generator – stronger together
When hurricanes or snowstorms strike, connect a generator to the Apex 300 to extend runtime and ensure round-the-clock operation of essential appliances such as fridges and medical equipment. Enjoy quieter, more efficient and greener backup power for greater comfort and peace of mind.
Military-grade EnerBalance AI battery
Data sheet
Specific References