Chargers with high current

This is a series of high current chargers for 12V and 24V lead acid batteries. Batteries can be charged with a charge current up to 30A. The charging process is according to the IVoV technology. So the battery will be charged gentle and in a short time. during the charge process a LED-bar shows the capacity already charged into the battery in percent.
After charge end the battery can be left connected to the charger. The implemented hysteresis function restarts charging operation when the battery voltage falls. If a deep discharged battery is connected it will be precharged with a reduced current.
The chargers have a robust metal housing and ball bearing fans for cooling.