Bluetti Power
BLUETTI B4810 LiFePO₄ Battery | 51.2 V, 100 Ah
BLUETTI B4810 LiFePO₄ Battery | 51.2 V, 100 Ah
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- Works in the Cold: Self-heating technology keeps charging safe even below 0℃ (32℉), for reliable power year-round.
- App Monitoring: Track battery level, voltage, and temperature with the BLUETTI app via Bluetooth.
- Get Ready Fast: Recharges quicker than lead-acid, so you spend less time waiting and more time doing.
- Easy to Move and Install: Smaller and simpler than traditional lead-acid batteries for faster placement.
- Modular & Expandable: Link multiple units to customize your energy setup.
- Power Any Scenario: Ideal for RVs, boats, off-grid homes, cabins, trolling motors, and weekend trips.
B4810
BATTERY INFO
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Model
B4810
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Battery Capacity
5,120Wh (51.2V, 100Ah)
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Battery Type
LiFePO₄ (Lithium Iron Phosphate)
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Cycle Life
6,000 cycles @ 70% capacity
Charging & Discharging
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Charge Current
50A (Recommended) 100 A Max.
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Discharge Current
100A Max.
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Peak Discharge Current
200A @ 30 s
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Cell Temperature Protection
Charging: <-1°C or >61°C (<30°F or >142°F), Discharging: <-21°C or >61°C (<-5.8°F or >142°F),
GENERAL
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Weight
Approx. 101.4lbs (46kg)
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IP Rating
IP65
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Operating Temperature
Charging: -20°C to 55°C (-4°F to 131°F) Discharging: -20°C to 55°C (-4°F to 131°F)
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Storage Temperature
Up to 1 month: -20°C to 40°C (-4°F to 104°F) Up to 6 months: -20°C to 25°C (-4°F to 77°F)
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Dimensions (L × W × H)
23.94 × 14.96 × 5.71in (608 × 380 × 145mm)
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Max. Expansion (Parallel & Series)
122.88kWh (24P) 51.2V, 2,400Ah
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Certifications
MSDS, UN38.3, FCC, CE, RoHS, UL
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Warranty
5 Years
IN THE BOX
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B4810 LiFePO₄ Battery
x 1
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Ethernet Cable
x 1
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M8×20 Bolt(for locking cables)
x 2
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M5×10 Bolt
x 8
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M8×20 Bolt
x 12
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M8×30 Bolt
x 2
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M8×1.4 Flat Washer
x 2
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M8 Spring Washer
x 2
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M12×12 Headless Bolt
x 2
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M8 Nut
x 2
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Mounting Bracket
x 4
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ST8 Wood Screw
x 8
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User Manual & Warranty Card
x 1
Specifications
Specifications
