Battery System Assembly
Two 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.
Build & assembly graph
expand / collapse · shared sub-assemblies converge · links to related products · est. labour product / assembly shared across products atomic part related product
Tap an assembly to expand/collapse · tap a part to open it · use “Open page” for any node · drag to pan, scroll to zoom.
Bill of materials
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 |
Used in 1 assembly
Sourcing — likely vendors
Companies that make this · indicative price $1–$500 · MOQ & lead are typical| 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 |