BAC Intelligent Battery Charger

  Type Designation  

  Outline & Installation Dimensions  

Product Overview

The BAC series switch - type battery chargers adopt the latest switching power supply technology. Developed in line with the charging characteristics of lead - acid batteries used for starting generators, these chargers are ideal for long - term supplementary charging (floating charging) of lead - acid batteries. When it comes to charging current, the maximum is 6 amperes for 12 - volt batteries and 10 amperes for 24 - volt batteries. This makes the BAC Intelligent Battery Charger a reliable choice for maintaining the performance of lead - acid batteries over an extended period.

Features

Advanced Charging Technology

The BAC chargers utilize the 2 - stage charging method (constant current first, then constant voltage). This process strictly follows the battery charging characteristics, effectively preventing overcharging of lead - acid batteries and maximizing their service life. It ensures that the battery is charged in a way that is both efficient and gentle, which is crucial for prolonging battery longevity.

Protection Functions

Equipped with short - circuit and reverse connection protection, the BAC Intelligent Battery Charger offers enhanced safety during operation. These protection mechanisms prevent damage to the charger and the battery in case of unexpected electrical issues, providing users with peace of mind.

User - Friendly Design

The charger features an LED display that provides clear power indication and charging indication, allowing users to easily monitor the charging status at a glance. Additionally, it is designed for horizontal installation, making the installation process simple and convenient.

Efficient Performance

With the adoption of the latest switching power supply technology, the BAC series chargers boast high efficiency. This not only reduces energy consumption but also ensures stable and reliable charging performance, even in varying electrical conditions.

Applications

The BAC Intelligent Battery Charger is primarily suitable for lead - acid batteries used in generator starting systems. Its ability to perform long - term supplementary charging (floating charging) makes it applicable in various scenarios where a consistent and reliable power supply for lead - acid batteries is required. For example, it can be used in industrial settings where generators are frequently used as backup power sources, ensuring that the batteries are always ready to start the generators when needed. It is also suitable for use in emergency power systems, where the reliability of lead - acid batteries is of utmost importance.

FAQ

What are the main features of the BAC series battery charger?

It has a switch - power structure with a wide input voltage range, small volume, light weight, and high efficiency. The 2 - stage charging method is employed, and it comes with short - circuit and reverse - connection protection. It also allows for adjustable charging voltage and current, has an LED status display, and is easy to install horizontally.

How does the charging process of the BAC series battery charger work?

Initially, it charges in constant - current mode when the battery voltage is below a certain threshold. Once the battery voltage exceeds this threshold, the charging current decreases as the voltage rises until it reaches the set voltage, after which it switches to floating - charge mode. When the charging current drops below 0.3A (0.5A for 24V 5A models), the battery is considered basically fully charged.

What are the wire - gauge requirements for connecting the BAC series battery charger?

For 3A/5A/6A chargers, the wires should be no thinner than 1.5mm². For 10A chargers, the wires should be no thinner than 2.5mm².