Lipo battery and Li-ion battery, which is better?
Polymer lithium ion battery is a species of lithium ion batteryThe Li-ion batter have higher energy density, better safetyThe most different is obvious sign is the shell, plastic film for packaging with the polymerThe ordinary general steel aluminum shell battery
Energy balance, heat gained by the cold water and the aluminum container heat loss by the hot water Let T be the final temperature mass of cold water specific heat (T - 10C) + mass of Al specific heat (T - 10C) mass of hot water specific heat (82C - T) Substitute and solve.
