Asked
— Edited

how do you test a batt in the robot while charging.the reason i ask,see pic.
bad week 3 batt death ez robot,2 batt death bioloid.
how do you test a batt in the robot while charging.the reason i ask,see pic.
bad week 3 batt death ez robot,2 batt death bioloid.
If so it could be a faulty charger. I'm not quite sure what you mean by "test a battery", but a LiPo battery ballance charger monitors the voltage of the cells. If it is the same charger you're using and it is faulty by not monitoring the cells being charged, that could be the reason why it's killing your batteries.
Just a thought.
yes same chargers.i messure the volt after charging 8.10 volt
but when i did use them 15 min the volt drops to 7.10 volt.
they where swollen to,so i bouth a new one with the new charger.
in the pic they say test the batt by feeling if they dont get hot,
hard to do when they are in the robots.
i got a little scared cause previous week a batt exploted from cell phone.
it dont burn but heat is enorm.alot of smoke in few sec,chizzling sound.bbbrrr
so am gonne use the new batt and charger together.
thanks for explaining
next month second charger and am ok.
1 bad charger 11.20 volt normal 12.00 volt
the fourth batt is death ,one in jd .seems problem i gess the batts,
are puchered in the jd's robots.got 1.15 hour for charging the other and ,
green led goes out.
my apolegies for making two topics.
it was solved by steve G. thank you.