DigiTan
New Member
I recently purchased a Lead-Acid Battery Charger IC from a company called Unitrode. In their documention, the datasheet repeatedly refers to a technique called "dual-level float charging." I understand that this process involves multiple recharging steps, but I was hoping someone could explain its meaning in a little more detail. Does it have something to do with the discharging step at the end of the recharge cycle?