Lithium Polymer LiPo Battery (3.7V, Single-Cell)SKU: ELC5022-350mAh
Capacity30mAh 160mAh 250mAh 350mAh 400mAh (Narrow) 400mAh 450mAh (Narrow / Long) 500mAh 1000mAh 1950mAh 3000mAh 3500mAh 3800mAh
We offer a wide range of single cell Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries, that are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.2V. While the nominal voltage of the battery remains at 3.7V, which is also a safe voltage to store the battery at.
The batteries have come with either a 2-pin JST-PH connector or "no connector" and include the necessary protection circuitry.
The included protection circuitry keeps the battery voltage from going too high (over-charging) or low (over-use), which means that the battery will cut-out when completely dead at 3.0V. It will also protect against output shorts. However, even with this protection it is important to use a LiIon/LiPoly constant-voltage/constant-current charger to recharge and at a rate of 2A or less (500mA is best). We suggest our Micro Lipo charger, which has a 100mA default rate. You can also set the Micro Lipo to 500mA rate for a faster charge.
NOTE: We can provide custom LiPo batteries for BULK orders on demand. Please contact us for a quote.
In order to facilitate accurate use of these batteries, and help the use with optimum enclosure design, we are providing below, the right cube size needed to house each battery:
- 30mAh: 15.40mm X 10.10mm X 4.10mm
- 160mAh: 20.30mm X 10.20mm X 4.10mm
- 250mAh: 27.60mm X 9.05mm X 4.0mm
- 350mAh: 31.70mm X 19.75mm X 4.40mm
400mAh (Square design): 30.60mm X 19.60mm X 4.50mm
400mAh (Narrow design): 46.80mm X 8.90mm X 4.80mm
- 450mAh (Narrow design): 43.00mm X 9.40mm X 4.80mm
- 500mAh: 37.50mm X 25.10mm X 3.95mm
- 1000mAh: 49.40mm X 32.20mm X 4.10mm
- 1,950mAh: 61.80mm X 43.40mm X 6.0mm
- 3,000mAh: 64.80mm X 49.50mm X 4.90mm
- 3,500mAh: 77.20mm X 63.10mm X 3.60mm