2014 CTX 700 DCT
Your battery tender and voltage indicator are probably still good and do the job they are designed to do - check and maintain voltage. However, your battery may no longer be able to deliver enough current necessary to crank your motorcycle. You could do a load test (current draw test) to determine the health of your battery.My mechanic said these are good, but, you can never tell when the tender goes bad. It will still show a green light...
Revzilla has an article "How to test a motorcycle battery" that may help.