Battery System
AssemblyTwo externally accessible packs, each ~50 Wh, swappable one at a time while the machine keeps running on the other. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Battery System parts and their functions
6 top-level parts · 20 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Battery Pack | 2× | Hot-swap Li-ion packs |
| 2 | Battery Latch | 2× | Tool-less locking latches |
| 3 | Bridge Circuit | 1× | Swap-over power logic |
| 4 | Charge Controller | 1× | Dual-bay charging logic |
| 5 | Li-ion Cell, 18650 | 12× | Pack cell complement |
| 6 | BMS Board | 2× | Per-pack management |
3D model
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Build & assembly graph
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Bill of materials for Battery System
6 top-level lines · 6 rows shown · 20 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Battery Pack | ruggedized-field-laptop-battery-pack | 2× | 2 | · | part |
| 2 | Battery Latch | ruggedized-field-laptop-battery-latch | 2× | 2 | · | part |
| 3 | Bridge Circuit | ruggedized-field-laptop-bridge-circuit | 1× | 1 | · | part |
| 4 | Charge Controller | ruggedized-field-laptop-charge-controller | 1× | 1 | · | part |
| 5 | Li-ion Cell, 18650 | li-cell-18650 | 12× | 12 | · | part |
| 6 | BMS Board | bms-board | 2× | 2 | · | part |
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Where the battery system 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 |