How to add a RTC battery!

Hi guys,

If you want to add RTC battery, please check the info below!

connector model : Molex 53261-0271.
http://www.molex.com/molex/products/dat ... partdetail

3V Battery like this
https://www.ebay.com/itm/CMOS-RTC-BATTE ... SwnDxUo6pF Attachments rtc.jpg (633.98 KiB) Viewed 14253 times