This is professional equipment designed for testing all major types of batteries: NiMH, Li-Ion, etc. Fully automatic mode for measuring residual capacity, internal resistance, voltage, and other parameters. You can connect from 8 to 40 channels simultaneously. Each module has 8 channels, and 1 cabinet can accommodate 5 modules. Works with all hybrid vehicles: Toyota, Lexus, Nissan, Chevrolet, Honda, etc. We provide a warranty. Training is possible!