Originally Posted by
Valk
Others here have also expressed concerns about a battery tender sending spikes of current while on a constant charge which also may do harm
I dont' trust cheap Chinese electronics with my car's sensitive and expensive modules. You all can do what ever you want to, but again, Iv'e been repairing electronics to the component level since 1982 - no cheap assed China-made 'tender' is going to be connected to MY car.
If that does not answer the question, I don't know what else to say.