Battery and Power Management
AssemblyRechargeable Li-ion (3.7 V) or quad-AA alkaline cells with USB charging circuit and low-battery detection. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Battery and Power Management
4 top-level lines as of r57270| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Li-ion Cell, 18650 | li-cell-18650 | 1× | 1 | · | part |
| 2 | USB Charging Circuit | electronic-torque-wrench-charge-circuit | 1× | 1 | · | part |
| 3 | Power Switch | electronic-torque-wrench-power-switch | 1× | 1 | · | part |
| 4 | Thermal Fuse | thermal-fuse | 1× | 1 | · | part |