Bluetti B300K Expansion Battery 2764Wh for AC200 AC300 AC500
€1,040.68*
€874.52**
| To 1 |
€1,040.68*
€874.52**
|
| To 2 |
€1,030.27*
€865.77**
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| To 3 |
€1,019.87*
€857.03**
|
| From 4 |
€1,014.66*
€852.66**
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The Bluetti B300K Expansion Battery (MPN B300K) is the ideal solution for flexibly expanding your power supply. With a capacity of 2,764.8 Wh, the B300K provides ample power for a wide variety of applications and effortlessly adapts to your energy needs.
Thanks to its long-lasting LiFePO4 technology and prismatic cells, the B300K delivers reliable performance in any situation. The integrated AI-BMS technology ensures optimal protection and high efficiency. Additionally, its support for pass-through charging allows for simultaneous charging and discharging, so you can access a stable power source at any time.
Highlights - B300K Expansion Battery
- Enormous capacity of 2,764.8 Wh
- Modular and expandable
- Extended service life with automotive-grade LiFePO4 battery
- Wall-mountable
Integrated USB-A port
Thanks to the built-in USB-A port, the B300K allows you to charge DC devices directly via USB. For AC charging, it must be used in combination with a power station.
Compatibility
The B300K expansion battery is compatible with the AC200L, AC200MAX, AC300, and AC500 power stations. Together, they ensure fast charging times and the simultaneous powering of multiple devices, making them ideal for everyday use and outdoor activities. A P090D to P150D cable (sold separately) is required for connection to the AC500.
Total capacity:
- AC200Max 1–1 .5 days: 7,577.6 Wh max.
- AC200PL 1–1 .5 days: 7,833.6 Wh max.
- AC300 2-phase system 2 days: 22,118.4 Wh max.
- AC500 2-phase system, 3 days: 33,177.6 Wh max.
When used with the AC300 or AC500, the B300K charges to 80% in just 45 minutes. This fast charging time is especially beneficial when you need to handle important work, activities, or emergencies without major interruptions.
Installation
The battery is easy to install, whether for use at home or in a RV, and its efficient thermal management ensures smooth operation even during intensive use by dissipating heat.
Discharge
The B300K features an energy reserve that prevents over-discharge. This extends the battery’s service life and ensures long-term performance.
Technical Specifications
- Battery capacity: 2,764.8 Wh
- Battery Type: LiFePO4
- Life cycles: 4,000+ cycles
- Max. charging current: 60 A
- Max. discharge current: 70 A
- 2x expansion ports: 58.4 VDC max., 90 A max.
- USB-A: 12 W max., 5 V / 2.4 A
- Charging temperature: 0°C – +40°C
- Discharge temperature: -20°C to +40°C
- Relative humidity: 5% to 95%
- Dimensions: 525 x 327 x 209 mm
- Weight: 29.5 kg
Package contents:
1x Bluetti B300K expansion battery
1x P090A battery extension cable
Manufactuerer Information
Bluetti
POWEROAK GmbH
Lise-Meitner-Str. 14
28816 Stuhr
Germany
Mail: sale-de@bluettipower.com
Tel.: +49 8006273016
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