Dear friends! Welcome to GSGT Battery Mall! Factory direct sales, quality assurance, sincerely recruit global agents! Email: qh112807@163.com
+86-0769-81520080
All Product Categories

Service hotline Service hotline:+86-0769-81520080

Service email Service email:qh112807@163.com

Home

News

Battery product manual Forklift with lead-acid battery power out how to do?

Forklift with lead-acid battery power out how to do?

Time:2025-03-03 14:15:09

Browse:79

From the "lie down" crisis to long-term endurance, comprehensively solve the pain points of industrial logistics

In high-intensity operation scenarios such as warehousing logistics and port loading and unloading, the endurance capacity of lead-acid batteries used in forklifts directly affects the operation efficiency of enterprises. However, due to improper operation, equipment aging or management omissions caused by the battery power depletion (deep discharge) ** frequent problems, light shutdown delay production, heavy permanent damage to the battery. According to the statistics of the China Warehousing Association, in 2023, 67% of the forklift shutdown accidents caused by battery exhaustion, a single loss of more than 10,000 yuan.

The dangers of running out of power: More than just "downtime"

After the lead-acid battery is completely exhausted, if it is not scientifically treated, it will cause serious consequences:

1.Irreversible damage:

    ◆Plate sulfation: the lead sulfate in the electrolyte crystallizes and hardens, and the capacity loss is up to 70%;

    Internal resistance surge: the discharge efficiency of the battery decreases by 30%-50% after recovery, accelerating aging.

2.Security risks:

    ◆Excessive discharge leads to electrolyte delamination, which may cause leakage and corrosion of equipment.

    ◆When the low-voltage protection of some forklifts fails, the power may be exhausted and the controller may burn.

Three-step First aid: Science "resurrects" Drained batteries

Step 1: Stop using immediately

    ◆When the forklift instrument shows that the power is below 20%, stop the operation immediately to avoid forced discharge to 0%;

    ◆If the battery is exhausted, disconnect the battery from the circuit of the forklift to prevent reverse current from damaging the device.

Step 2: Professional charging equipment intervention

    ◆Use a pulse repair charger (not an ordinary charger) : charge slowly at 0.1C current (such as 20A for 200Ah batteries) until the voltage is restored to 12V (12V battery);

    ◆"Quick charge rescue" is strictly prohibited! High current charging will intensify plate vulcanization and lead to battery obsolescence.

The third step: capacity detection and decision

    ◆After charging is completed, test the actual capacity with the discharge meter:

        ●If the capacity is more than 80% of the nominal value, it can continue to use, but the maintenance period needs to be shortened;

        ●If the capacity is less than 50%, it is recommended to replace the old with the new to avoid repeated exhaustion and accidents.

Long-term prevention: from "fire fighting" to "fire prevention"

1. Technology upgrade: intelligent monitoring system

    ◆Forklift power warning module: real-time display of remaining power and estimated working time, less than 30% automatic alarm;

    ◆Cloud management platform: enterprises can remotely monitor the battery status of multiple forklifts and schedule the timely replacement of low-power equipment.

2. Management norms: enterprises must do the list

    ◆Formulate the "double 20%" rule: the power must be charged below 20%, and the charge can be put into use above 80%;

    ◆Shift handover record: operators need to fill in the "Battery Status Handover form" to clarify the remaining power and abnormal conditions;

    ◆Monthly health test: Use the internal resistance tester to check the "sub-health" battery, and replace the hidden unit in advance.

3. Equipment adaptation: anti-exhaustion technology

    ◆Deep cycle lead-acid battery: designed for frequent charge and discharge, supporting 600 deep discharges (ordinary batteries only 300 times);

    ◆Intelligent charging pile networking: the forklift truck automatically identifies the low-power battery after returning, and prioritizes the charging queue.

Statement: The articles on this site are written by the GSGT team or reprinted from other media or compiled by AI.No reproduction without permission.For copyright or other issues, please contact:gsgtpower@163.com.
Email:qh112807@163.com
微信二维码
Tel:+86-0769-81520080

MESSAGE

Name:

Phone:

Email:

Content:

Professional And Efficient

Professional And Efficient

Security

Security

Affordable Price

Affordable Price

Professional Services

Professional Services