4S 14.8V 16.8V 40A 18650 Lithium Battery Protection Board ( Balanced version )

The 4S 14.8V 16.8V 40A 18650 Lithium Battery Protection Board is here to help you protect and enhance your lithium battery system. This protection board makes sure your battery pack runs as efficiently and safely as possible.

The 4S 14.8V 16.8V 40A 18650 Lithium Battery Protection Board will upgrade your battery system. In one little package, reliability, performance, and safety. Get yours right away to boost your confidence!

Features:

• Safety
• 40A
• Efficient
• 4S Compatibility
• Monitoring
• Charging voltage: 16.8V - 18.1V
• Product weight: 9.3g

Package Includes :

1 x 4S 14.8V 16.8V 40A 18650 Lithium Battery Protection Board