Tiny Whoop Charger

You will need a balancing plug and mini jst connector if you want to load in series. The voltage is added, amperage remains unchanged in this case we will configure the charger "16.8V 200mah" if a battery is 200mah to recharge the 4. You are required to load all 4 at once or it will not working. Below the comercial links. Thank you.

http://www.ebay.com/itm/371606215676?_trksid=p2060353.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT

http://www.ebay.com/itm/10pcs-RC-Lipo-Battery-Balance-Charger-P