General description The 3X 3 in 1 LCD Remote Control Battery Discharge Balancer Meter Tester is designed for 2-6S Li-Polymer and Li-Fe batteries. It allows for balancing and discharging of multiple cells, ensuring optimal battery performance. The device features a large LCD screen that displays the status of up to 6-cell batteries and provides instant voltage readings, alerting users to any abnormal cell conditions. With a compact design and lightweight build, it is easy to carry and operate with just three control keys. Technical specifications Measurable battery types: Li-Polymer / Li-Fe Compatible with 2-6 cells (standard voltage 7.4V-25.2V) Receiver battery voltage: 1.2V-12V DC (requires external power supply of 7.4V-25.2V via JST connector) Balance voltage adjustment range: 2.0V-3.9V (preset value 3.3V) Discharge voltage adjustment range: 3.0V-4.2V (preset value 3.9V) Weight: 363g Color: Black Material: Plastic Compatibility and accessories Includes 3 x 3 in 1 Battery Balancer