BYD Lithium Ion Batteries
BYD B-Boxes features a modular design allowing flexible battery storage sizing, extension throughout its lifetime, easy installation and uninterruptible maintenance.
Different versions for both 48V (LV) and high voltage (HV) storage systems.
Features a modular design allowing flexible battery storage sizing, extension throughout its lifetime, easy installation and uninterruptible maintenance.
Safe Battery Chemistry
B-Box uses a LiFePO4 chemistry battery which has been widely recognized as one of the safest battery technologies. This features a stable structure with a thermal runaway temperature of over 480℃. It is designed for residential and commercial applications with absolute safety.
High Power Output
B-Box is able to reach a peak 2C rate to support critical loads such as A/C and pumps, etc.
Natural Cooling
B-Box is designed with natural cooling providing optimum efficiency.
10 Years Warranty
BYD Battery-Box Pro LV
BYD B-Box LV uses a battery module with 2.56kWh usable storage capacity and nominal voltage of 51.2 V. It's high power capability means it is suitable for off-grid or backup power applications.
1 or 2 modules can be wall mounted using the brackets and one BMU battery management system.
Cabinets include the BMU and can hold up to four battery modules for storage from 2.56 to 10.24 kWh.
Cabinet dimensions: 600×883×510 (w x h x d)
Up to 8 cabinets (each containing 4 modules) can be connected in parallel.
Ideal for use with SMA Sunny Island and Victron Inverter/Chargers inverters.
| Product Code | Description | Retail Price (ex VAT) |
|---|---|---|
| BYD-B-PLUSL | BYD B-Plus LV battery module 2.56 kWh inc cable set, 48V | £1,065.54 |
| BYD-BBOX-CAB | BYD Battery Box cabinet (4x2.5) including BMU, 48V | £261.89 |
| BYD-BMU | B-Box Battery Management Unit inc cables for 1 battery | £55.14 |
| BYD-BKT | BYD Battery Box bracket and cover for LV battery | £27.57 |
BYD Battery-Box HV
BYD B-Box HV uses a battery module with 1.28kWh useable storage capacity and nominal voltage of 51.2V.
Systems using an SMA Sunny Boy Storage inverter can utilise 4 to 8 modules per BCU and Base which includes the smart BMS (battery management system).
4 to 8 modules provides 5.1 to 10.24 kWh of battery storage with a nominal voltage of 205V to 409V.
Larger storage systems can be achieved with mutliple stacks.
| Product Code | Description | Retail Price (ex VAT) |
|---|---|---|
| BYD-B-PLUSH | BYD B-Plus HV battery module 1.28 kWh | £618.75 |
| BYD-BCU-PLUSBASE | BYD BCU and Base for HV battery | £559.62 |
Links
Downloads
- BYD Battery-Box HV Datasheet V1.2
- BYD Battery-Box HV User Manual V4.0
- BYD Battery-Box HV Installation Short Instruction V1.3
- BYD B-Box HV Installation Guide v1.0
- BYD B-Box H Installation for SMA SBS 2.5 v1.0
- BYD Battery-Box HV Compatible Inverter List V2.0
- BYD Battery-Box HV Extension of Modules V1.0
| Name | Description |
|---|---|
| SMA Sunny Boy Storage 2.5 | The Sunny Boy Storage battery inverter is suitable for high-voltage batteries and is ideally suited to the electricity demand of a private household. … |
BYD Battery Box LV
The Battery-Box LV is a 48V battery with a flexible and modular design with no cables inside. One Battey-Box LV contains up to 4 battery modules B-PlusLV-3.5 3.5kWh battery modules in parallel connection together with one B-PlusLV-BCU and achieves capacities between 3.5 and 14.0 kWh (usable).
By connecting up to 3 Battery-Box LV in parallel, the capacity can be chosen individually in 3.5 kWh steps from 3.5 kWh to a maximum of 42.0 kWh.
Not suitable for off-grid applications.
Compatible with SMA Sunny Island or Victron Multiplus and Quattro inverters.
Battery module dimensions: 620 x 475 x 380 mm ; 43kg
Warranty: 10 years
| Product Code | Description | Retail Price (ex VAT) |
|---|---|---|
| BYD-B-PLUSLV-BCU | B-Box Battery Communications unit for 3.5LV | £259.55 |
| BYD-B-PLUSLV-3.5 | BYD B-Plus LV battery module 3.5 kWh | £1,531.37 |
BYD Battery-Box Pro LV 13.8
The B-Box Pro 13.8 offers a usable capacity of 13.8 kWh per enclosure and a power of 12.8 kW.
It consists of a cabinet with a BMU (Battery Management Unit), , and two battery modules which are supplied separately and installed on site for simple installation.
Up to 32 B-Box Pro 13.8 can be connected in parallel, to give a usable capacity of up to 441.6 kWh.
Cabinet dimensions: 650×800×550 mm
Weight: 175kg
Compatible with SMA Sunny Island or Victron Multiplus inverters.
| Product Code | Description | Retail Price (ex VAT) |
|---|---|---|
| BYD-B-BOX-13.8 | BYD Battery Box 13.8 kWh Battery, Cabinet & 2 batteries, 48V | £6,393.21 |
