Features: Powerful BG-8S battery for checker fully support BattGO technology. Cooperating with BattGO technology, only with XT60i and you can get full knowledge on detail parameters on your batter. Easy to read cells Voltages, battery circulations, working parameters and fast set to your preferred setting. Advanced auto balancing, make sure every cell is well balanced. After completion auto into low power For battery, BG-8S can become your power for mobile devices. Support Qualcom for qc3.0, compatibles BC1.2 and for devices. output for 12V/2A. With standard 3pin , BG-8S cab detectBEC output. BG-8S also support multiple protocol analysis includingPWM, PPMandSBUS and etc. With future firmware upgrades more Protocol analysis will be supported. Multiple measurement connections:Support XT60/XT60i, XH2.54 1-8s balance, XH2.54 3pin, ETC to measure voltages. Support LiHv Lilon NiMh battery andBEC output measurements. Specifications: Working voltages: 5.0V-36V Input voltages: 0.8V-15V Input voltages 2-8S: 0.8V-4.8V Battery cells: 1-8S Voltages measurement accuracy: about 0.005V4.2V Balancing cells accurancy: less 0.005V Support USB charging: for qc3.0, BC1.2, Output 12V/2A Suppport battery: Charging and discharging setting Supported Batt.Type: LiHv(1-8S) (1-8S) Lilon(1-8S)/NiMH(1-10S) Display: 2.4//320x240 260,000 color LCD Size: about 80x55x19mm/3.15x2.16x0.75in Weight: 59g Operating Temperature: 0-40°C Storage Temperature: -20-60°C Package Includes: 1Set BG-8S Battery Checker note: Due to the problemsof lighting effectsand shootingangles, there mightbe certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.