SparkFun will be closing early at 3:30 Friday 5/27 and remain closed Monday for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).


Member Since: October 3, 2009

Country: Canada

  • polarity was correct, I soldered the connector to the BATT IN pins, the two furthest left in the picture

  • Do not buy this charger. The second I plugged in my single cell Li-Ion 3.7V battery into this, I saw a puff of smoke and the transister on it blew. What a piece of garbage.

No public wish lists :(