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Highlights
2048Wh High-Capacity LiFePO4 Battery
Equipped with premium LiFePO4 cells, delivering a stable 2048Wh output for reliable long-lasting backup power at home, outdoors, or off-grid environments.
Massive Expandable Energy System (BP3000E Compatible)
Seamlessly integrates with the OUKITEL BP3000E system and supports up to 7× B2000L expansion batteries, reaching a total capacity of up to 16384Wh for extended home backup and high-power demand scenarios.
Plug-and-Play Design
Tool-free setup enables quick and effortless connection for immediate use without complex configuration.
3500+ Cycle Life Durability
Engineered for over 3500 charge cycles and up to 10 years of service life, ensuring long-term reliability and cost efficiency.
Advanced Safety & Certified Protection
Integrated smart BMS system with CE, FCC, PSE, UN38.3, and RoHS certifications ensures safe and stable operation in all scenarios.
Specification
| Brand | OUKITEL |
| Type | Expansion Battery |
| Model | B2000L |
| Color | Black |
| Power | 2048Wh (51.2V) |
| Capacity | 64000mAh |
| Battery | LiFePO4 |
| Cycle Life | 3500+ |
| Inverter | Pure Sine Wave |
| Battery Expansion Port | 2 ports |
| AC Adapter | 1× XT60 Port, 56.8V / 10A |
| Management System | BMS Management |
| Charging Temperature | 0–40°C / 32–104°F |
| Discharging Temperature | -20–40°C / -4–104°F |
| Protection | Short-circuit protection, over-current protection, over-voltage protection, low-voltage protection, over-load protection, over-temperature protection, over-charge protection |
| Shell Material | ABS + PC |
| Fire Rating | V0 |
| Warranty | 2 years |
| Product Weight | 18kg |
| Package Weight | 22kg |
| Product Size(L x W x H) | 460×296×322mm |
| Package Size(L x W x H) | 570×392×363mm |
| Package Contents | 1 x B2000L Expansion Battery 1 x AC Cable 1 x MC4 Cable 1 x Car Charging Cable 1 x User Manual |
