3S Lithium Ion Battery Power Meter Indicator Display Percentage 18650 Li-ion 3 SeriesDescription:This is a 3S lithium ion battery power meter indicator display. It will display the current charge level of your 3S lithium ion battery pack. It has a simple membrane button which, when...
This is a lithium battery charging module. The heart of this module is the TP5100 integrated circuit. The 1S/2S solder jumper (SET) on the module allows for selecting between 1S or 2S charging. The module will arrive in 1S mode, however you can easily switch...