Join Date: Mar 2002
Location: Austin, TX, USA
Re: Can you charge your battery with these ?
Even though it looks the same, your and your buddy are taking a chance. The battery maintainers are not wired the same as a typical wall-wart. It would be quite easy to exceed the 0.9A rating you said your wall-wart has and melt it down. A wall-wart is essentially a voltage regulated power supply. You need current regulation also.
68 Coupe, 350 w/ Edelbrock Performer RPM heads, cam, intake, 700R4, Dave's small body HEI