Description: Li-Pol single cell 1S 3.7V microUSB charger - SparkFun PRT-10217
Simple charger for 1-purpose lithium-polymer batterieswitha nominal voltage of 3.7V. Maximum charging current is 500 mA. The circuit is powered via amicro USBconnector witha cable. Details and description of compatible batteries can be found in the documentation.
On the board you will find them:
- charging circuit
- LED- indicating charging status
- mini JST raster 2.00 mm connector - for1Sli-pol batteries
- microUSB
- holes to soldergoldpin connectorsfor battery charging with a customized plug
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Attention! Before connecting the battery, check the polarity of the plug. |
Useful links |
