24V Battery iCharging Maintainer

Due to the early effectiveness failure of the battery, it is inevitable that the military vehicles and equipment of our army will not be able to meet the emergency start-up needs to carry out combat tasks in the event of sudden war or emergency tasks. In order to maintain and prolong the service life and good performance of our army's battery, our company developed a set of multifunctional module centralized maintenance and guarantee system which named 24V Battery iCharging Maintainer as well  as you can call it Battery Intelligent Charging Maintainer, to solve the fatal defect of battery plates sulfation and the problems caused by it. The system integrates the functions of non-destructive pulse repair, pulse maintenance charging into a whole and forms a standardized maintenance process emergency start-up application so as to reduce the working hours of maintenance personnel, greatly extend battery life, improve the performance, safety and reliability of the battery to the maximum and meet the needs of emergency tasks.

Battery is one of the important power sources of the vehicles and weapon systems in our army. How to ensure the battery's good performance in standby state and put it into training and combat use at any time is an important subject for the equipment support. However, due to the under-charging, over-discharge, self-discharge, improper daily maintenance and bad using environment, most batteries cannot be used for more than two years or even completely scrapped without our 24V Battery Charging Maintainer. The main cause of battery failure is that the lead sulfate on the battery plate gradually loses its activity, crystallizes, thickens and hardens under the action of the above factors and generates "sulfurization", which makes the battery difficult to charge, reduces the capacity or is completely scrapped. This is the problem can be solved by our technology of Battery Charger and Restorer 2-in-1. 

TECHNICAL FEATURES:

• Charging is based on composite pulse charging mode. Each charging pulse is followed by depolarizing pulse. 24V Cell Charging Repairer and Maintainer can effectively eliminate the polarization voltage, lower the plate temperature rise, increase charge acceptance of battery, protect the plate from damaging and extend battery life.
• The charging current is reduced step by step by applying descending "or" logic relationship , to effectively prevent the battery from failure due to thermal runaway.
• Battery connection detection function: The battery takes 2 to 3 seconds to switch on pulse output after correct polarity connection, to effectively prevent the instantaneous high current from generating contact spark.
• Auto power-off function: If the connection battery is not detected by corresponding output, then the power supply will automatically off to save energy.
• Reverse protection function: The emergency support system does not work when the battery poles are connected reversely due to maloperation, with a buzzer alarm indicating polarity reversed.
• Pulse maintenance can effectively prevent buildup of new lead sulfate crystallization through continuous pulse disturbance. The tiny pulse current can also offset the self-discharge of the battery, and ensure that the battery can be put into normal use at any time no matter how long it is stored.
• Precise voltage detection and control function: during pulse maintenance, strictly control the battery terminal voltage within the voltage range of gas-evolving (29V ± 0.2V), once you reach the threshold, immediately turn off the maintenance of pulse current, and turn on the depolarizing pulse, to eliminate the battery polarization voltage, enhance voltage detection accuracy, and prevent the overcharge from forming.

APPLICATIONS:

It is applicable to various types of 24V/36 to 300Ah lead-acid batteries

SPECIFICATIONS:

• Working temperature: -20℃~40℃
• Input voltage: AC220V/110V±15%
• Maximum charge output current: ≤3A
• Maximum power: Charge≤420W; Maintenance≤40W
• Pulse maintenance current: 50~110mA
• Output groups: 4 PCS 24V Cells 

THE RIGHT CONNECTION METHODS

There  are 2 ways of connection methods as  below:

1) 24V Cells packed in series by 2 PCS 12V Cells: You can use your 24V Battery iCharging Maintainer of 24V BiCM300Ah to pulse maintain your batteries

2) 24V Cells packed in series by 3 PCS 8V Cells: You can use your 24V Battery iCharging Maintainer of 24V BiCM300Ah to pulse maintain your batteries

But if the  24V Cells packed  in series  more than 3 PCS Cells, The effectiveness  cannot achieve your expectations.

THE WRONG CONNECTION METHODS

Some wrong ways of connection example as bellow, you should avoid it or destroy your device.

Warranty description

This 24V BiCM300Ah has a warranty period of 2 years. For users who use the system normally according to this instruction, if the equipment malfunctions, the users can send the equipment voucher and the equipment to the manufacturer within one year after purchase, and can get the maintenance for free. For all repairs and maintenance, their performances are inspected by the factory product.

For users who fail to use equipment in accordance with this manual and cause damage to the equipment or exceed the warranty period, they may send the equipment to the manufacturer, charge for maintenance and charge only the material expenses. For all repairs and maintenance, their performances are inspected by the factory product.