"Astro 123 Blinky" Lithium Battery Balancer (A123) by Astro Flight
NOTE: You may need to purchase a Thunder Power adaptor if you battery uses a Thunder Power balance tap (AST549).
IMPORTANT NOTE: Ninety percent of the battery packs on the market are wired in sequence. If your battery pack is NOT SET UP WITH A STANDARD CONNECTOR WITH THE VOLTAGE ON THE PINS IN SEQUENCE (expl. 4v,8v,12v) you will be putting 8 volts across the adjacent pins instead of 4v and one of the lights (led) will burn out and depending on how long you leave it on as it gets really, really bright like high beams on a car (unplug asap). You could burn out the resistors and transistor so please observe the sequence of your connector. If you are uncertain of the sequence/voltage then you may check it first with a volt meter
This product was added to our catalog on October 25, 2010