Battery-powered tools are now achieving and even surpassing traditional, gas-powered equivalents. The commercial-grade tool ...

[Curtis in Seattle] built an awesome thermal battery-based cooling system for his shop. The battery part consists of five 55-gallon drums full of tap water that are connected in series and buried ...

James Li of Sungrow Power Europe shared ... cooling for the entire system, replacing the previous air cooling method. Liquid cooling is applied to both the PCS and battery storage, providing ...