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XingJian LLC 40A 18650 Lithium Battery Protection Board with Balanced Charging for 3S Cell Module

<li>Welcome to our shop! </li> <li>Introducing our Battery Protection Board, designed to ensure the safety and efficiency of your charging process. </li> <li>Key Features: </li> <li>1. CHARGING VOLTAGE: This battery protection board is specifically designed for charging 3S batteries, with a charging voltage range of 12.6V-13.6V. </li> <li>2. FOR ELECTRIC DRILL: It is suitable for electric drills with a starting current below 80A and power below 135W. Perfect for those requiring multiple power batteries. </li> <li>3. APPLICABLE BATTERY: Compatible with lithium batteries with a nominal voltage of 3.7V and a full voltage of 4.2V, including 18650, 26650, and polymer lithium batteries. </li> <li>4. AUTOMATIC RECOVERY: The battery charging board features an automatic recovery function, ensuring a low self-consumption current. </li> <li>5. SIMPLE CONNECTION: With a balanced design, it can be easily connected to both the charger and load, providing convenience and ease of use. </li> <li>Specifications: </li> <li>Material: PCB </li> <li>Charging Voltage: 12.6V-13.6V </li> <li>Continuous Discharge Current (Upper Limit): 40A (It is recommended to reduce the load current if the heat dissipation environment is not ideal) </li> <li>Continuous Charging Current (Upper Limit): 20A </li> <li>We strive for 100% customer satisfaction. Our customers are our top priority. If you encounter any product issues after receiving the goods, such as damage or incorrect quantity, please contact the seller immediately. We will do our best to provide you with satisfactory after-sales service.</li>

Welcome to our store! </li> <li>Introducing our Battery Protection Board, designed to ensure the safety and efficiency of your charging process. </li> <li>Key Features: </li> <li>1. CHARGING VOLTAGE: This battery protection board is specifically designed for charging 3S batteries, with a charging voltage range of 12.6V-13.6V. </li> <li>2. FOR ELECTRIC DRILL: It is suitable for electric drills with a starting current below 80A and power below 135W. Perfect for those requiring multiple power batteries. </li> <li>3. APPLICABLE BATTERY: Compatible with lithium batteries with a nominal voltage of 3.7V and a full voltage of 4.2V, including 18650, 26650, and polymer lithium batteries. </li> <li>4. AUTOMATIC RECOVERY: The battery charging board features an automatic recovery function, ensuring a low self-consumption current. </li> <li>5. SIMPLE CONNECTION: With a balanced design, it can be easily connected to both the charger and load, providing convenience and ease of use. </li> <li>Specifications: </li> <li>Material: PCB </li> <li>Charging Voltage: 12.6V-13.6V </li> <li>Continuous Discharge Current (Upper Limit): 40A (It is recommended to reduce the load current if the heat dissipation environment is not ideal) </li> <li>Continuous Charging Current (Upper Limit): 20A </li> <li>We strive for 100% customer satisfaction. Our customers are our top priority. If you encounter any product issues after receiving the goods, such as damage or incorrect quantity, please contact the seller immediately. We will do our best to provide you with satisfactory after-sales service.</li>

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