completed projects on battery chargers

Discussion in 'The Projects Forum' started by tery, Aug 20, 2011.

  1. tery

    Thread Starter New Member

    Aug 20, 2011
    please may i have a completed projects on battery chargers
  2. SgtWookie


    Jul 17, 2007
    We don't know what kind of battery you are intending on charging.

    If it is a sealed lead-acid (SLA) or Valve Regulated Lead Acid (VRLA) battery, here is a completed project for a switching-type charger/maintainer:

    If it is an auto battery, here is a very old completed project:
    The opamps and some parts may not be available, but you can substitute more modern components.

    If it is a different type of battery that you want to charge/maintain, you need to tell us.