A simplified explanation of battery renewing and maintenance process;
If the energy of a battery is discharged and recharged during normal working cycles, sulfate crystals are formed on electrodes in the course of time and prevent energy supply from the battery efficiently. In other words, these crystals “throttle” the battery.
Most of chargers make batteries worn-out during charging because rapid recharge is required. The process causing sulfate formation re-starts whenever a battery is discharged. This sulfate formation prevents energy inlet and outlet for the battery. When a battery with sulfate is charged, it warms up and causes increase in water loss. This causes hard and brittle lead-sulfate deposits. They easily fall inside through battery gap and cause cell deterioration, short circuits and potential mechanical damages. This problem is especially seen in forklifts due to frequency of charge cycles.

MACBAT battery renewing device is a special revolutionary novelty, which was design to extend lifecycle of lead-acid, nickel-cadmium and gel batteries and to recover the lost capacity. Battery renewing process with MACBAT may be characterized as electrochemical sulfate conversion. MACBAT uses a computerized system providing quite strong peak current during a strictly controlled cycle in alternative frequency sequences. As a result, sulfate is dissolved within the battery and lead plates are converted into active materials releasing sulfate and making them energy-free. MACBAT runs with a charge cycle. Renewing/Charging cycles may alter depending on age and state of batteries. Battery is completely charged after renewing and becomes ready to use.
The tests showed that the method can reduce sulfate crystallization up to 95%. It was proved that MACBAT's capacity in recovering heavily sulfated old batteries, which were not in use anymore, until they become comparable with new ones. However, this method produces good results if it is used in first years in using it. Thus, cell deterioration, short circuits and mechanical damages can be prevented and your batteries are kept in first class for years.

Extending lifecycle of a battery
Do you know that extending lifecycle of your new batteries up to two-fold and at the same time, reducing maintenance costs of electrical equipment are possible?

From now on, it is possible to extend lifecycle of your new batteries up to two-fold and maximize their capacity and efficiency continuously by using a programmed Macbat maintenance regen. We recommend a programmed maintenance regen for new batteries. This maintenance is completed generally in 24 hours and should be performed every year. If you follow this program, you may make charging more rapidly. Power consumption decreases. You need battery change less. Also stop/lost time decreases.


MACBAT process not only ensures that your batteries work for years at optimum capacity but also helps to reduce equipment maintenance cost. Especially weak cell and sulfate formation cause low voltage and high ampere. It was scientifically proved that this situation causes early failures in components of electrical equipments.

The battery renewing device make your old batteries survive.

MACBAT improvement renewing was designed for your heavily worn out batteries working very below their optimum levels or those, which became so worn out that cannot be used anymore due to heavy sulfate formation. Improvement renewing may be used in treatment of the batteries, which cannot be charged in normal ways. This is a result, which had not been achieved until now before through conventional chargers and even chargers with shock. An improvement renewing generally takes 48 hours. However, if the battery is in very bad status, the process may require more time. When the process is completed, the battery is in full charge and ready to use. Batteries older than four years intend to fail very easily. The most prevalent reason for it is sulfate formation leading cell deterioration and short circuit. In the past, the only way is to replace the battery or deteriorated cells. This was very expensive and not very useful because the rest cells in the battery were severely sulfated. Furthermore, its weak performance caused irregular resistance formation. Renewing reduces cell replacement while it can be used during mechanical failures in cells by replacing them. This process eliminates sulfate formation in the rest cells and regulates fluctuations in voltage. Thus, your batteries’ lifecycle is extended.