5pcs 3.7-4.2V Metering Module 1String Ternary Lithium Battery Capacity Board Power Display Module LED Battery Level Indicator

Battery Included : no High-concerned chemical : none Model Number : Metering Module Type : Household Battery Tester DIY Supplies : Electrical Brand Name : Aideepen Origin : Mainland China Certification : CE type 1 : Battery Level Indicator

5pcs 3.7-4.2V Metering Module 1String Ternary Lithium Battery Capacity Board Power Display Module LED Battery Level Indicator Features: 1. Ultra small size, only 5x9.5mm 2.4-channel high-precision comparator and feedback loop built into the product IC 3. Internal comparator with reasonable hysteresis, easy to do charge and discharge instructions 4. High precision voltage detection, ±1% error, supports 4 voltage points detection 5. Adopting green, yellow and red three-color light display to highlight the power status Parameter: Product Name: Metering Module Voltage: 3.7~4.2V Voltage at 25%: 3.4~3.55V Voltage at 50%: 3.55~3.7V Voltage at 75%: 3.7~3.87V Voltage at 100%: 3.874~4.2V Comparator: 4-way LED color: Green|Yellow|Red Size: 5x9.5mm

Package include: Module x 5 label:yes