Lithium Batteries are extremely sensitive and dangerous to use without a proper protection circuit. Here Quartz components present a BMS circuit that can be easily used and installed in an 18650 Li-ion Battery. Since this is rated for 1S battery, the operating voltage is 3.2V to 4.2V. It supports 3A of current. This is a Battery Management System circuit that monitors the charging and discharging profile of the battery. It is designed for more than 20,000 hours of operations to protect from over voltage, over current, over charge related conditions. Due to its small size, excellent performance and low cost. This product is suitable to meet a wide range of requirements. it is easy to install this module on top or bottom of the cell.
Features :
- High-accuracy when detecting voltage of the battery and the charge current.
- Terminal of the BMS circuit uses Nickel Strip
- Protects from Battery over voltage, over current, over charge etc.
- Small Size board for easier fitment.
Specifications :
| Overcharge Release Voltage |
4.23±0.05V |
| Overcharging Voltage Range |
4.25±0.05V |
| Over-discharge Voltage Range |
2.54±0.1V
|
| Over-Current Detection |
2A~3A |
| Nominal Voltage |
3.7V |
| Diameter |
17mm |
