In recent years, lead-acid battery is widely used in railway, electric power and communication industries, lead-acid battery with easy to use, stable performance, less maintenance and other advantages, welcomed by users, but in the process of use, lead-acid battery group as a backup power supply, most of the use of unbalanced phenomenon, how to solve the battery unbalanced charging phenomenon? Please listen to the next explanation of Lianhong Energy Xiaobian!

Floating charging state is the charger and battery group running side by side with the DC bus, normal operation, mainly by charging equipment to supply normal DC load, at the same time also with a small current to supplement the self-discharge of the battery, battery usually does not power, when the DC power supply equipment failure, by the battery to provide electric energy to the load, to ensure the normal work of the load.

However, when the battery is charged, the voltage of the single battery is unbalanced for some reasons, which leads to the deterioration of the battery. If the battery is not treated in time, it will directly affect the life of the whole battery. In order to avoid the continuous deterioration of the battery, Lianhong energy manufacturers launched the battery equalizer, so that the unbalanced phenomenon of the battery to maintain balance, is an essential product to extend the service life of the battery.

Electric vehicle battery voltage imbalance how to solve?

Battery equalizer can solve the problem of unbalanced discharge of battery.

1. The battery equalizer can compensate the battery bidirectional. When the voltage difference of the series battery exceeds 50mV, the battery equalizer starts to work

2. When the battery equalizer charges the battery in series, the high-voltage battery string charges the low-voltage battery in reverse so that the voltage of the two battery strings is consistent. When the battery string discharges, the two batteries discharge simultaneously.

A battery equalizer, also known as a battery balancer, is an electronic protection device that prevents voltage imbalance among battery cells from reducing the service life of a battery.

When the voltage imbalance between battery cells, different cell charging and discharging speed is different. When a cell is charged, other cells are in the state of overcharge or undercharge, and overcharge or undercharge will damage the battery, resulting in reduced battery capacity and shortened battery life. The battery equalizer ensures the power balance among battery cells in real time, extending the battery service life by 5-30%.

Lham battery equalizer is a lead-acid battery active balancing system devoted to research and development for many years to solve the problem of balanced charging, balanced discharge of battery packs such as electric forklift, electric vehicle, electric tractor, effectively extend the range of battery life and battery packs. For more information about equalizer, please call: 0710-3313598