PCB Charging Protection Circuit Board for 18V Li-ion Battery 3Ah-6Ah Replacement Parts

Upgrade your power tools with our advanced Power Tool Battery Protection Module. Designed to ensure the longevity and efficiency of your device's batteries, this module features a built-in IC that monitors voltage and current, tracking usage for optimal performance. It safeguards your batteries with comprehensive protection against overheating, overvoltage, undervoltage, overcurrent, and overcharging.

Perfect for the entire Milwaukee tool series, this module supports low-voltage shutdown, making it compatible with torque wrenches, impact drills, and angle grinders. Built to provide stable quality and shock resistance, it is an essential component for any serious DIY enthusiast or professional. Please note that PCB design aspects may evolve due to changes in supply chain and processing technologies.



- Material: PCB
- Color: Blue
- Size: 8.2 x 3 x 1.5 cm
- Package Includes: 1 Pc Battery Protection Module

Preparation Tips:

- For New Batteries: Use 18650 power lithium cells and ensure all batteries are equipped with resistors and capacitors for consistent voltage.
- For Old Batteries: Test and equalize voltage across all cells before usage.

Note:

- Allow a 1-3mm difference due to manual measurement.
- Actual product color may vary slightly due to display differences.

Ensure the best performance for your power tools with this durable and efficient battery protection solution.