Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
If you apply 13.5V DC, and the charging current is a normal safe level...
then the battery may not rise immediately to 13.5V, but eventually it should (if it is healthy).
Commercial equipment should be able to operate on a supply within a couple volts of normal battery V. If you construct the equipment, then it is your job to make it safe at a similar range of voltages.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
