Package includes: You will receive 2pcs 40A 6S PCB Lithium Battery Charger Protection Board,1pcs 0.28 inches LED DC Digital Voltmeter,8pcs 3 Cell Radiating Shell,1pcs 1M/39.37in Nickel Strip 8mm.
Parameters: Discharge current: 40A, main circuit conduction internal resistance: ≤20MΩ, charging current: 40A, charging voltage: 25.2V, size: 88x34x2.8MM/3.46x1.33x0.11in
0.28 inches LED DC Digital Voltmeter:Range DC 0-100V,3-wire,Can work directly with 5V, 9V, 12V, 24V and other circuits.
Security Protection: The protection board is equipped with multiple protection functions, including over-discharge protection, over-current protection, over-charge protection, and short circuit protection, effectively safeguarding lithium batteries from damage or safety risks.
Stability: The circuit board is constructed using high-quality electronic components, ensuring stable performance and reliable operational characteristics.
Convenient Installation: The 18650 lithium battery charging board features a simple installation method, easily connectable to the lithium battery pack without the need for complex circuit design or soldering.
Applications: Suitable for massage device battery packs, LED light backup power supplies, 12V electronic products, solar street light battery packs, surveillance backup power supplies, and other applications.
Colour: 40A balance