File:Battery guide - laptop battery packs and a bare 18650 cell.jpg
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Summary
editTwo laptop battery packs (10.8 V 3800 mAh and 14.8 V 4400 mAh) with a single Panasonic CGR18650 cell and a ruler. The pack voltages reveal the series count: 10.8 V is 3S, 14.8 V is 4S. Used on the Battery Refurbishment guide.
Licensing
editAuthor: Biopilz
Licence: CC BY-SA 3.0
Source: Wikimedia Commons, File:Comparison of three Lithium-ion batteries.jpg
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:03, 8 September 2026 | 898 × 565 (54 KB) | Josh (talk | contribs) | Upload for Battery Refurbishment guide |
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- File:Comparison of three Lithium-ion batteries.jpg from Wikimedia Commons
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