This manual introduces the use and precautions of B-Box 2.5~10.0 products.
The BYD B-Box is a lithium iron phosphate battery box designed for household energy storage applications in both on-grid and off-grid systems. The product line includes models with nominal capacities ranging from 2.56 kWh to 10.24 kWh, utilizing the internal B-Plus 2.5 module.
| Battery Type | Lithium Iron phosphate battery |
|---|---|
| Nominal Voltage | 51.2V |
| Working Voltage Range | 44.8V-57.6V |
| Communication Interface | RS485/CAN |
| IP Level | IP20 |
The B-Box can be used in household energy storage applications, including on/off grid systems.
The rechargeable battery must be recharged at least every 6 months, including when it is in storage.
Once discharged, the battery must be recharged within 48 hours.