18V20V21V Lithium Battery Protection Board 15V Voltage Over Discharge

Discover the 18V20V21V Lithium Battery Protection Board 15V Voltage Over Discharge, a standout decor pick designed for dependable everyday performance and lasting value.

Specifications

Brand Name: Aideepen

Certification: NONE

DIY Supplies: Electrical

Data Record: No

Electronic: No

Material: Plastic

Model Number: Battery protection Board

Output Voltage: Battery protection Board

Semi-finishedproduct: No

Size: Battery protection Board

Style: Battery protection Board

Type: Battery protection Board

Features:

1. Compatible with 18V/20V/21V devices, protecting lithium-ion batteries from various brands

2. 15V cut-off to prevent over-discharge, significantly extending the service life of lithium-ion batteries

3. Stable compatibility with small-to-medium power devices such as work lights, fans, and soldering irons

4. Simple operation; simply connect the IN/OUT ports to start

5. Supports 10A continuous current; adding a heat sink can meet the demands of high-current applications

Product Description:

1. Lithium battery low-voltage protection board, under-voltage protection board, and over-discharge protection board. Suitable for 18V, 20V, and 21V devices such as work lights, fans, soldering irons, and hot glue guns. Prevents over-discharge and protects lithium batteries

2. Simply connect the input voltage to the IN terminal and the output to the OUT terminal, and the protection board will begin operation. When the input voltage drops below 15V, the output will shut off to prevent over-discharge

3. The discharge protection voltage is set to 15V (higher than the voltage of lithium-ion battery chargers, so it will not cause the charger to fail to recognize the battery)

4. Continuous operating current should not exceed 10A; if used for sustained high-current applications, a heat sink must be installed

Precautions:

1. This protection board is not suitable for modifying high-power tools such as hammer drills, electric drills, or high-power air compressors.

2. When the input voltage drops below 15V, the output is shut off. Even if the input voltage subsequently rises above 15V, there will be no output. You must disconnect the input voltage and power the protection board back on to restore output.

Product List:

Protection Board *1

Options

• Color: A

Frequently Asked Questions

Q: What is the 18V20V21V Lithium Battery Protection Board 15V Voltage Over?

A: The 18V20V21V Lithium Battery Protection Board 15V Voltage Over is a quality decor pick. Compatible with 18V/20V/21V devices, protecting lithium-ion batteries from various brands 2.

Q: What is the 18V20V21V Lithium Battery Protection Board 15V Voltage Over made of?

A: The 18V20V21V Lithium Battery Protection Board 15V Voltage Over is made from Plastic Model Number, measuring Battery protection Board Style.

Q: Why choose the 18V20V21V Lithium Battery Protection Board 15V Voltage Over?

A: The 18V20V21V Lithium Battery Protection Board 15V Voltage Over stands out in our decor range — 15V cut-off to prevent over-discharge, significantly extending the service life of lithium-ion batteries 3.