heres the manual [URL="http://www.losi.com/ProdInfo/Files/LOSB0105_Manual.pdf"]http://www.losi.com/ProdInfo/Files/LOSB0105_Manual.pdf[/URL]
NOTE: While in the programming mode, no power is applied to
Battery Selection: When the ESC is powered on, the LED will be
flashing for 2 seconds to indicate the Selected Battery Type.
During this time the user can press the key to toggle between
LiPo and NiMH/NiCd modes. After the key has been pressed
(battery type selected), the LED will flash for 2 more seconds.
A. Turn on ESC and push button once within 2 seconds, push
again to toggle between modes.
B. Red light indicates LiPo mode (with 6-volt cutoff)
C. Green light indicates NiMH/NiCd mode