Torch Automatic Intelligent 48V20A Universal Lead-Acid Battery Charger

Working Principle & Procedure

This charger adopts Iu-Ia charging curves with programmable intelligent control to ensure the battery reaches an excellent state and prolongs its service life.

• Working Time: Standard 8-11 hours depending on capacity and discharge level.
• Low Voltage Protection: Refuses to charge if battery voltage is below the minimum safety threshold.
• Overvoltage & Overcurrent Protection: Prevents damage from abnormal electrical values.
• Overheat Protection: Automatically shuts down or restricts operation if internal temperatures are too high.
• Equalization Charging: Runs automatically after every 15 cycle charges to balance battery cells.

Our facility operates under a strict system of standard production, quality control, and management. We have achieved Quality Management System Certification, ISO9001, Environmental Management, and Occupational Safety and Health Management System Certifications.

With strong R&D strength, we continuously update our product lines, including pressure die casting, acid recirculation, grid casting, and advanced charging systems for forklifts, golf carts, and industrial applications.