This 3-in-1 LCD Battery Meter/Tester supports 2-6S Li-Polymer and Li-Fe cells, enabling precise balancing before, during, or after charging to maintain optimal battery health. It provides immediate voltage readings and quickly detects any abnormal cells for reliable monitoring. Equipped with a JST connector for external power, it also measures receiver battery voltage, making it a versatile and practical tool for battery management.

Package Includes:

1x Battery Tool

Specifications:

Measurable battery type and amount:

Li-Polymer/Li-Fe 2-6 Cell (standard voltage 7.4V-22.2V using divided voltage connector)

Receiver battery: 1.2V-8.5V DC (Not battery type limit, but need external power 7.4V 11.1V, use JST connector)

Balance voltage setting range (lower limit): 2.0V-3.9V (pre-setting value 3.3 V)

Discharge voltage setting range (lower limit): 3.0V-4.2V (pre-setting value 3.9V)

Discharge current (4.0V/cell): approx. 450mA