Battery Rack
AssemblyFloor-standing rack holding stacked LFP modules wired in series to a ~1,000-1,500 V DC string. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Battery Rack parts and their functions
7 top-level parts · 2,055 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | LFP Battery Module 6 parts | 16× | Prismatic LFP module, ~52 V nominal |
| 2 | Rack BMS Controller 6 parts | 1× | Rack-level BMS controller (string management) |
| 3 | Rack Busbar | 2× | Copper busbars linking modules in series |
| 4 | DC String Breaker | 1× | DC string circuit breaker |
| 5 | String Fuse | 1× | String overcurrent fuse |
| 6 | Rack Frame | 1× | Welded steel rack frame and shelves |
| 7 | Wire Bundle | 1× | Intra-rack power and signal wiring |
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Bill of materials for Battery Rack
7 top-level lines · 24 rows shown · 2,055 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | LFP Battery Module 6 parts | battery-energy-storage-container-module | 16× | 16 | 120 | assembly |
| 1.1 | Prismatic LFP Cell | battery-energy-storage-container-cell | 16× | 256 | · | part |
| 1.2 | Cell Busbar | battery-energy-storage-container-cell-busbar | 15× | 240 | · | part |
| 1.3 | Module Monitor Board 5 parts | battery-energy-storage-container-module-bmb | 1× | 16 | 85 | assembly |
| 1.3.1 | Bare PCB | pcb-bare | 1× | 16 | · | part |
| 1.3.2 | Microcontroller | mcu | 1× | 16 | · | part |
| 1.3.3 | Cell Monitoring AFE | battery-energy-storage-container-afe | 1× | 16 | · | part |
| 1.3.4 | SMD Passive (R/C/L) | smd-passives | 80× | 1,280 | · | part |
| 1.3.5 | Connector | connector | 2× | 32 | · | part |
| 1.4 | Module Housing | battery-energy-storage-container-module-case | 1× | 16 | · | part |
| 1.5 | Module Terminal | battery-energy-storage-container-module-terminal | 2× | 32 | · | part |
| 1.6 | Fastener Set | fastener-set | 1× | 16 | · | part |
| 2 | Rack BMS Controller 6 parts | battery-energy-storage-container-rack-bmu | 1× | 1 | 129 | assembly |
| 2.1 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 2.2 | Microcontroller | mcu | 1× | 1 | · | part |
| 2.3 | String Current Sensor | battery-energy-storage-container-current-shunt | 1× | 1 | · | part |
| 2.4 | Isolated CAN Transceiver | battery-energy-storage-container-can-iso | 2× | 2 | · | part |
| 2.5 | SMD Passive (R/C/L) | smd-passives | 120× | 120 | · | part |
| 2.6 | Connector | connector | 4× | 4 | · | part |
| 3 | Rack Busbar | battery-energy-storage-container-rack-busbar | 2× | 2 | · | part |
| 4 | DC String Breaker | battery-energy-storage-container-rack-breaker | 1× | 1 | · | part |
| 5 | String Fuse | battery-energy-storage-container-rack-fuse | 1× | 1 | · | part |
| 6 | Rack Frame | battery-energy-storage-container-rack-frame | 1× | 1 | · | part |
| 7 | Wire Bundle | wire-bundle | 1× | 1 | · | part |
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Where the battery rack is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $1–$500. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳CATL
catl.com ↗
|
Ningde, CN | Li-ion cell & pack maker | 5,000 cells | 8–12 wks |
| evebattery.com ↗ | Huizhou, CN | Li-ion cell maker | 5,000 cells | 8–12 wks |
| amararaja.com ↗ | Tirupati, IN | Batteries & energy | 5,000 cells | 8–12 wks |
| durapowergroup.com ↗ | Singapore | Li-ion battery systems | 5,000 cells | 8–12 wks |
|
🇨🇳BYD
byd.com ↗
|
Shenzhen, CN | EV & battery manufacturer | 5,000 cells | 8–12 wks |