We will be closed on November 25, 2021 and November 26, 2021 in observance of the Thanksgiving holiday. We will resume normal operations on November 29, 2021. Wishing you a safe and happy holiday from all your friends at SparkFun!


Receive a free SparkFun USB Thumb Drive with every order this weekend. Details.

Member #612229

Member Since: October 30, 2014

Country: United States

  • Hi, how can I check if my battery is fully charged? Is there an indicator or something on the lipo charger? And does overcharging the polymer lithium ion battery damage it in a long run?

No public wish lists :(