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B300K Expansion Battery | 2,764.8Wh
2,764.8Wh Expansion Battery
- 2,764.8Wh Capacity with 4,000+ Life Cycles: Perfectly designed for daily power needs or as a reliable backup during outages.
- Automotive-Grade LiFePO₄ Battery: Enjoy an extended lifespan and enhanced safety with cutting-edge battery technology.
- Seamless Compatibility: Effortlessly integrates with BLUETTI AC200L, AC200MAX, AC300, and AC500 power stations.
- Maximize Your Power: Expand up to a massive 33,177.6Wh when connected with AC500 for diverse energy needs.
- 3+1 Years Warranty: Long-term reliability guaranteed to ensure your battery is well protected.
- Standalone Power Source: Charge your essential devices anytime with the convenient USB-A Port.
- Register HERE for an extended warranty
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2,764.8Wh Expansion Battery
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BLUETTI B300K Expansion Battery | 2,764.8Wh
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Power Expansion for Every Situation
AC300 + B300K
AC500 + B300K
AC200L + B300K
AC200MAX + B300K
The B300K adapts to your life, whether you're safeguarding your home during outages or powering an off-grid adventure. Stack multiple B300K batteries, or mix and match with B300 for a customized energy solution that ensures you're never caught without power, no matter where you are.
Great Compatibility for More Possibilities
Built to Protect, Designed to Last
Fast Charging Comes in Handy
A Standalone Power Source, A Standout Performance
Compare
B300K | B300S | B230 | |
|---|---|---|---|
| Battery Capacity | 2,764.8Wh (51.2V, 54Ah) | ||
| Battery Type | LiFePO₄ (Lithium Iron Phosphate) | LiFePO | LiFePO₄
|
| Life Cycles | 4,000+ (80%) | 3,500+ (80%)
| 3,500+ (80%)
|
| USB-A Port | 12W Max., 5V / 2.4A
| 1* 3.6V-12V / 3A, 18W | 1* 3.6V -12V / 3A, 18W
|
| Weight | 29.5kg (65.04lbs)
| 38kg / 83.8lbs
| 21.8kg / 48lbs
|
| Dimensions (L × W × H) | 52.5 × 32.7 × 20.9cm (0.67 × 12.87 × 8.23in) | 52 x 32 x 26.6cm 20.5x12.6x10.4in | 42 x 28 x 22.7cm 16.5 x 11.0 x 8.91in |
| Warranty | 3+1 Years
| 4 Years
| 4 Years
|
| Compatibility | AC200L, AC200MAX, AC300, AC500
| AC500 | AC200MAX, AC200P, EB150, EB240, AC200L
|
Battery Capacity | Battery Type | Life Cycles | USB-A Port | Weight | Dimensions (L × W × H) | Warranty | Compatibility | ||
|---|---|---|---|---|---|---|---|---|---|
B300K | 2,764.8Wh (51.2V, 54Ah) | LiFePO₄ (Lithium Iron Phosphate) | 4,000+ (80%) | 12W Max., 5V / 2.4A
| 29.5kg (65.04lbs)
| 52.5 × 32.7 × 20.9cm (0.67 × 12.87 × 8.23in) | 3+1 Years
| AC200L, AC200MAX, AC300, AC500
| |
B300S | LiFePO | 3,500+ (80%)
| 1* 3.6V-12V / 3A, 18W | 38kg / 83.8lbs
| 52 x 32 x 26.6cm 20.5x12.6x10.4in | 4 Years
| AC500 | ||
B230 | LiFePO₄
| 3,500+ (80%)
| 1* 3.6V -12V / 3A, 18W
| 21.8kg / 48lbs
| 42 x 28 x 22.7cm 16.5 x 11.0 x 8.91in | 4 Years
| AC200MAX, AC200P, EB150, EB240, AC200L
|
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