XL4015 5A Constant Current/Voltage LED Drives Lithium Battery Charging Module

XL4015 5A Constant Current/Voltage LED Drives Lithium Battery Charging Module

This versatile Buck converter serves as a standard step-down module equipped with overcurrent protection for a variety of applications. It functions as a charging device for lithium, nickel-cadmium, and nickel-hydrogen batteries, as well as battery packs, solar panels, wind turbines, and as a high-power LED driver module.

The buck converter offers two modes, constant voltage and constant current, with corresponding indicators to display the current mode. In lithium battery charging mode, the float voltage and charge current can be adjusted to indicate charging or full charge status. Additionally, the module features current limiting protection, ensuring that it will not suffer damage in the event of a short circuit.

This linear module has constant voltage and constant current function (CC CV). and it has a good performance. When you use it as a charger. this module use good chip as core and it is stable. also its ripple is low to 50mV.

Looking for the Best Price for the 5A DC to DC CC CV Lithium Battery Step Down Charging Board LED Power Converter Lithium Charger Step Down Module XL4015 Red Online?

At Robocraze, the price starts at just ₹99, making it one of the most affordable and high-performance DC-DC step-down modules available. Prices may vary depending on current offers and stock availability, but we ensure competitive pricing without compromising quality. Our XL4015-based charging boards are carefully sourced for stable CC/CV output, reliable current regulation, and long-lasting performance—offering better durability and efficiency compared to many low-grade alternatives in the market. Whether you're working on battery charging circuits, power supply regulation, or DIY electronics projects, this module delivers consistent results at excellent value.

Features

• Short circuit protection: Yes(limited current 8A)
• Over-temperature protection: Yes (automatically turn off the output after over temperature)
• Input reverse connection protection: None, (If necessary, please input a large current diode in the input string)
• Installation method: 4 3mm silk
• Wiring method: terminal block or soldering terminal,
• V-IN is input.

Applications:

• LCD Monitor and LCD TV 
• Portable instrument power supply 
• Telecom / Networking Equipment

5A DC to DC CC CV Lithium Battery Step Down Charging Board LED Power Converter Lithium Charger Step Down Module XL4015 Red Specifications Comparison:

Feature	XL4015 Red Module (5A)	Typical 3A Buck Converter	Basic LM2596 Module
Chipset	XL4015	Generic Buck IC	LM2596
Maximum Output Current	5A (Heatsink Recommended)	3A	3A
Input Voltage Range	5V – 36V	5V – 28V	4V – 35V
Output Voltage Range	1.25V – 32V Adjustable	1.25V – 24V	1.25V – 30V
Output Mode	CC & CV (Constant Current + Constant Voltage)	CV Only	CV Only
Charging Support	Yes (Lithium Battery Charging Supported)	Limited	No Dedicated Charging Mode
LED Indicators	Yes	No	No
Efficiency	Up to 96%	~90%	~85–90%
Best For	Lithium Charging, High Current Applications	Basic Voltage Regulation	Low Power DC Step-down