battery protection

  1. Carlosonline

    Li-Ion Battery Managment IC Issue

    Hi, I would appreciate if someone would be able to comment/advice on the following matter. I have been looking around for an IC that would charge and balance Li-Ion cells 2-3 of them in series. It seems that the balance feature is absent in most cases. MCP73841 appears to provide most of the...
  2. B

    SLA Battery Charging/Maintenance

    Is using a UPS i.e. APC Smart-UPS (4 battery) a recognized way to charge and maintain SLA batteries (AGM) throughout the year? Given that the batteries should be discharged about every 3 months?
  3. N

    Battery protection board needs to have voltage applied to output before turning on.

    Hello I have a Lithium ion battery pack that uses a small protection board that protects the battery pack from short circuits and under voltage. I am using 2 lithium ion cells in series for a nominal 7.4 volt output. The wierd thing is the protection board has to be first initialized by...