Nowadays it is hard to satisfy the stringent policy requirement regarding the reduction of CO2 emissions using the Internal Combustion Engine vehicles. Hybrid and Electric vehicles are becoming more and more popular in the transport sector and may be an excellent alternative to the ICEs due to their high efficiency and zero tail pipe emission. Lithium-ion batteries are used in these vehicles as power source. During operating conditions, Lithium-ion batteries should be work in a narrow range of temperature because otherwise, risk of undergoing thermal runaway under uncontrolled situations, Overcharging, over-discharging, high internal temperatures, may leads towards gradual degradation of battery performance.