Price:
149,900৳
2,764.8Wh LiFePO4 expansion
4,000+ life cycles
Compatible with AC200L/AC300/AC500
Built-in USB-A charging
Fast 60A charging support
The BLUETTI B300K Expansion Battery provides 2,764.8Wh of additional LiFePO4 capacity to extend the runtime of compatible BLUETTI power stations, perfect for prolonged off-grid use or extended backups. Its automotive-grade cells ensure durability and safety, with seamless integration for enhanced power systems.
Key Features
2,764.8Wh capacity (51.2V, 54Ah)
LiFePO4 battery with 4,000+ life cycles to 80% capacity
Compatible with AC200L, AC200MAX, AC300, AC500, and more
Built-in USB-A port for direct device charging
Fast charging support up to 60A
Rugged design for outdoor and emergency reliability
What You Get
BLUETTI B300K expansion battery
Connection cable for power stations
User manual
Perfect For
Extending power station runtime
Home backup expansion
RV and camping power boosts
Off-grid solar setups
Emergency power storage
Capacity: 2,764.8Wh
Battery Type: LiFePO4 (Lithium Iron Phosphate)
Life Cycles: 4,000+ to 80% capacity
Output: USB-A 5V/2.4A (12W max)
Charging/Discharging Current: 60A max charge, 70A max discharge
Dimensions: 525 x 327 x 209 mm
Weight: 29.5 kg
Operating Temperature: 0°C to 40°C charge, -10°C to 40°C discharge
Visit our Warranty Policy page to learn more about the comprehensive coverage we offer.
