Gasoline Chain Saw lithium battery obviously factory the same batch is the same model, why there is a difference in performance? Many consumers have this question, we need to understand what factors affect performance: capacity, internal resistance, voltage. There is a difference in performance, that is, there is a change in a certain factor, and there is an error in the normal lithium...

gasoline chain saw machine was widely applied. The on-site pruning branches and leaves of urban greening, fruit farms, forest farms and tea factories could also be used for slicing and crushing branches and leaves of parks, colleges, enterprises and public institutions, residential areas and logging areas because of its convenient movement and the use of electricity. But at the same time,...