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Adafruit LiPo batteries, battery holders, chargers and boost converters
What are the dimensions of the Adafruit 2000mAh and 500mAh LiPo batteries? · Modern device · basis: Adafruit CAD (MIT); LiPo pouch sizes from the product models (nominal, before the ±0.5 mm swell allowance)
- sizes
- 26 in table
Notes
- LiPo pouches: 100 mAh 25 × 20 × 5; 150 mAh 28 × 20 × 4.5; 400 mAh 35 × 30 × 5; 500 mAh 36.5 × 29.5 × 5; 1200 mAh 62 × 34 × 5; 2000 mAh 54 × 62 × 6.5; 2200 mAh 66 × 54 × 7.5; 2500 mAh 65 × 50 × 8; 4400 mAh 69 × 54 × 18; 6600 mAh 69 × 54 × 27 mm (two or three cells stacked). JST PH 2.0 plug on 50–100 mm leads.
- Allow 1 mm per side plus 10% thickness for swelling; never pinch the pouch edge or the tab seam. The JST plug needs 8 × 6 mm.
- Holders: 2×AA 58 × 32 × 15; 3×AA 58 × 48 × 15; 8×AA 58 × 125 × 17 (with switch); 9V 27 × 50 × 18 mm. Chargers: MicroLipo 19 × 18 mm; PowerBoost 1000C 36 × 23 mm; MiniBoost 18 × 12 mm.
Sizes
| product | bbox_l_mm | bbox_w_mm | bbox_h_mm |
|---|---|---|---|
| 2465 Powerboost 1000C | 36.4 | 22.9 | 6.4 |
| 1304 MicroLipo Charger | 30.4 | 12.1 | 6.4 |
| 4410 Micro Lipo USBC | 24.0 | 19.1 | 6.4 |
| 1317 150mAh Lipo Battery | 26.0 | 19.8 | 3.8 |
| 3898 400mah Battery | 36.0 | 17.0 | 7.6 |
| 1578 500mAh battery | 36.0 | 29.0 | 4.8 |
| 258 1200mAh lipo | 63.0 | 37.0 | 6.0 |
| 2011 2000mAh Battery | 60.0 | 37.0 | 7.5 |
| 1781 2200mAh Battery | 69.0 | 18.0 | 18.0 |
| 328 2500mAh battery | 61.0 | 47.7 | 7.9 |
| 354 4400mah battery | 76.0 | 36.6 | 18.0 |
| 353 6600mAh Battery | 70.0 | 54.0 | 18.0 |
| 1570 100mAh Lipo Battery | 31.0 | 11.5 | 3.8 |
| 1321 Battery 9V | 48.3 | 26.0 | 17.0 |
| 3842 3xAA Battery | 57.4 | 49.0 | 16.5 |
| 770 2xAA battery holder | 83.0 | 49.0 | 22.5 |
| 875 8x AA Battery Holder | 127.0 | 71.0 | 19.0 |
| 67 9V Battery Holder | 68.0 | 33.0 | 21.0 |
| 727 3x AAA Battery Holder | 66.0 | 37.0 | 17.3 |
| 4654 MiniBoost 5V | 17.8 | 11.4 | 5.1 |
| 4755 USB Solar Charger | 41.3 | 33.0 | 12.6 |
| 2190 Verter 5V USB | 31.8 | 19.1 | 6.6 |
| 4739 MPM3610 5V Buck | 17.1 | 10.2 | 3.2 |
| 1904 MicroUSB Lipo Charger | 21.0 | 19.1 | 6.4 |
| 5397 Lipo Charger BFF | 20.7 | 17.8 | 6.4 |
| 6091 bq25185 USB Charger | 31.8 | 26.4 | 6.4 |
Where the files are
Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.
| Adafruit (official) | Adafruit_CAD_Parts: STEP, Fusion 360 and STL for Adafruit products | STEP, F3D, STL | MIT |
Free files
★ Free files 26 parts. Direct links to Adafruit Industries's own repository; nothing rehosted. MIT License (Adafruit_CAD_Parts). index.json
| 2465-powerboost-1000c | Adafruit #2465 Powerboost 1000C; bbox 36.4 × 22.9 × 6.4 mm; 1.9 MB on GitHub | STEP · STL |
| 1304-microlipo-charger | Adafruit #1304 MicroLipo Charger; bbox 30.4 × 12.1 × 6.4 mm; 0.6 MB on GitHub | STEP · STL |
| 4410-micro-lipo-usbc | Adafruit #4410 Micro Lipo USBC; bbox 24.0 × 19.1 × 6.4 mm; 0.9 MB on GitHub | STEP · STL |
| 1317-150mah-lipo-battery | Adafruit #1317 150mAh Lipo Battery; bbox 26.0 × 19.8 × 3.8 mm; 0.0 MB on GitHub | STEP |
| 3898-400mah-battery | Adafruit #3898 400mah Battery; bbox 36.0 × 17.0 × 7.6 mm; 0.0 MB on GitHub | STEP · STL |
| 1578-500mah-battery | Adafruit #1578 500mAh battery; bbox 36.0 × 29.0 × 4.8 mm; 0.0 MB on GitHub | STEP |
| 258-1200mah-lipo | Adafruit #258 1200mAh lipo; bbox 63.0 × 37.0 × 6.0 mm; 0.0 MB on GitHub | STEP · STL |
| 2011-2000mah-battery | Adafruit #2011 2000mAh Battery; bbox 60.0 × 37.0 × 7.5 mm; 0.0 MB on GitHub | STEP |
| 1781-2200mah-battery | Adafruit #1781 2200mAh Battery; bbox 69.0 × 18.0 × 18.0 mm; 0.0 MB on GitHub | STEP |
| 328-2500mah-battery | Adafruit #328 2500mAh battery; bbox 61.0 × 47.7 × 7.9 mm; 0.0 MB on GitHub | STEP |
| 354-4400mah-battery | Adafruit #354 4400mah battery; bbox 76.0 × 36.6 × 18.0 mm; 0.0 MB on GitHub | STEP · STL |
| 353-6600mah-battery | Adafruit #353 6600mAh Battery; bbox 70.0 × 54.0 × 18.0 mm; 0.0 MB on GitHub | STEP |
| 1570-100mah-lipo-battery | Adafruit #1570 100mAh Lipo Battery; bbox 31.0 × 11.5 × 3.8 mm; 0.0 MB on GitHub | STEP |
| 1321-battery-9v | Adafruit #1321 Battery 9V; bbox 48.3 × 26.0 × 17.0 mm; 0.2 MB on GitHub | STEP |
| 3842-3xaa-battery | Adafruit #3842 3xAA Battery; bbox 57.4 × 49.0 × 16.5 mm; 0.2 MB on GitHub | STEP |
| 770-2xaa-battery-holder | Adafruit #770 2xAA battery holder; bbox 83.0 × 49.0 × 22.5 mm; 0.2 MB on GitHub | STEP |
| 875-8x-aa-battery-holder | Adafruit #875 8x AA Battery Holder; bbox 127.0 × 71.0 × 19.0 mm; 0.0 MB on GitHub | STEP |
| 67-9v-battery-holder | Adafruit #67 9V Battery Holder; bbox 68.0 × 33.0 × 21.0 mm; 0.0 MB on GitHub | STEP |
| 727-3x-aaa-battery-holder | Adafruit #727 3x AAA Battery Holder; bbox 66.0 × 37.0 × 17.3 mm; 0.2 MB on GitHub | STEP · STL |
| 4654-miniboost-5v | Adafruit #4654 MiniBoost 5V; bbox 17.8 × 11.4 × 5.1 mm; 0.2 MB on GitHub | STEP · STL |
| 4755-usb-solar-charger | Adafruit #4755 USB Solar Charger; bbox 41.3 × 33.0 × 12.6 mm; 1.9 MB on GitHub | STEP · STL |
| 2190-verter-5v-usb | Adafruit #2190 Verter 5V USB; bbox 31.8 × 19.1 × 6.6 mm; 0.1 MB on GitHub | STEP |
| 4739-mpm3610-5v-buck | Adafruit #4739 MPM3610 5V Buck; bbox 17.1 × 10.2 × 3.2 mm; 0.4 MB on GitHub | STEP · STL |
| 1904-microusb-lipo-charger | Adafruit #1904 MicroUSB Lipo Charger; bbox 21.0 × 19.1 × 6.4 mm; 0.9 MB on GitHub | STEP · STL |
| 5397-lipo-charger-bff | Adafruit #5397 Lipo Charger BFF; bbox 20.7 × 17.8 × 6.4 mm; 0.7 MB on GitHub | STEP · STL |
| 6091-bq25185-usb-charger | Adafruit #6091 bq25185 USB Charger; bbox 31.8 × 26.4 × 6.4 mm; 1.2 MB on GitHub | STEP |
Plain text: sheet.txt · JSON: /api/geometry?object=adafruit-power-batteries

Fits with
Questions
What are the dimensions of a 2000mAh LiPo?
Adafruit's 2000 mAh (2011) is about 54 × 62 × 6.5 mm (before swell); the 2500 mAh (328) is 65 × 50 × 8 mm. Add 1 mm per side and 10% thickness.
What size is the 500mAh LiPo battery?
36.5 × 29.5 × 5 mm with a JST PH 2.0 connector; the 400 mAh is 35 × 30 × 5, the 150 mAh 28 × 20 × 4.5.
What are the PowerBoost 1000C dimensions?
About 36 × 23 × 7 mm with two Ø2.5 mm holes; USB-A out, micro-B in, JST PH for the battery.




