The Bluetti B300K Battery Station is your ultimate expandable power solution, built for reliability, versatility, and clean energy. With a massive 2,764Wh LiFePO4 battery, it’s perfect for off-grid adventures, home backup, or mobile lifestyles. Power everything from laptops and phones to essential home appliances—silently and emission-free.
Massive 2764Wh Capacity – Ideal for long-lasting energy storage
Expandable Compatibility – Works with AC200P L, AC200MAX, AC300, and AC500
LiFePO4 Battery Technology – 4,000+ cycles with 80% capacity retention
Zero Emissions – 100% silent, eco-friendly battery station
Versatile Use Cases – Perfect for camping, caravanning, emergency backup, and home power solutions
3-Year Manufacturer’s Warranty – Peace of mind guaranteed
The Bluetti B300K Battery Station isn’t just a backup battery—it’s a lifeline when the grid goes down, a reliable partner during camping, and an eco-conscious solution for modern power needs.
Modular Expansion: Pair it with Bluetti AC series for extended runtime
Safe & Durable: LiFePO4 chemistry offers thermal stability & long lifespan
Plug-and-Play Design: Simple integration with other Bluetti units
Multiple Outputs: Power lights, routers, tablets, and more with ease
Quiet & Clean Power: No noise, no fumes—just pure performance
| Feature | Details |
|---|---|
| Model | B300K |
| Battery Capacity | 2,764.8Wh (51.2V, 54Ah) |
| Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Life Cycles | 4,000+ to 80% capacity |
| Charging Temp. | 0°C to 40°C |
| Discharging Temp. | -20°C to 40°C |
| Charging Current | Max 60A |
| Output Ports | 2 × Expansion Ports, 1 × USB-A |
| USB-A Output | 12W Max., 5V / 2.4A |
| Dimensions (cm) | L: 52.5 × W: 32.7 × H: 20.9 |
| Weight | 29.5 kg |
1 × Bluetti B300K Battery Station
User Manual
Warranty Card
Expansion Cable
USB-A Output Port
Best Use Cases for the Bluetti B300K Battery StationTake the Bluetti B300K Battery Station on your next outdoor trip to keep fans, lanterns, fridges, and gadgets charged all day and night.
Never get caught in a blackout. Run essential devices like WiFi routers, LED lights, CPAP machines, and phone chargers when you need them most.
If you work remotely from vans or cabins, this battery station offers uninterrupted power for laptops, monitors, and modems.
We offer free UK delivery, read more in our shipping policy.
We offer 100-day returns, we'll even pay the postage. Read more about our refund policy.
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