If it's HiMH, you can attempt, but likely not worth hassling with at this point. DO NOT EVER attempt "bad boy" charging on Ternary (most) Lithium Ion batteries! It doesn't take much to lose your house.
On Wed, Nov 20, 2024 at 1:57 PM Lawrence Rhodes via EV <ev@lists.evdl.org> wrote: > I have in my possession an 18 volt Mikita drill with a 1.5 ah battery. > The charger says it's bad. Drill says it works. Measured 16.4vdc. The bad > boy charger has it up to18.5vdc. The goal is 21v I am told. I would be > happy with 80%. How much trouble can I get into here. I have revived 1.2v > NiMH with a burst from a 3.2 v battery. The charger says that the battery > is still bad. I guess the charger could be bad. Lawrence Rhodes > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://lists.evdl.org/private.cgi/ev-evdl.org/attachments/20241120/0fad0b67/attachment.htm > > > _______________________________________________ > Address messages to ev@lists.evdl.org > No other addresses in TO and CC fields > HELP: http://www.evdl.org/help/ > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.evdl.org/private.cgi/ev-evdl.org/attachments/20241120/583ca562/attachment.htm> _______________________________________________ Address messages to ev@lists.evdl.org No other addresses in TO and CC fields HELP: http://www.evdl.org/help/
