Effect of Pulsed Current on Charging Performance of Lithium-Ion Batteries

The pulsed current has been proposed as a promising battery charging technique to improve the performance and maximize lifetime for lithium-ion (Li-ion) batteries. However, effect of is inconclusive due changeable mode conditions. This article systematically investigates various modes, i.e., positive mode, current-constant negative alternating sinusoidal-ripple on performance. Moreover, comprehensive analysis frequency impact quality performed. modes in this work are evaluated considering maximum rising temperature, discharging capacity, speed according experimental results. Furthermore, provides guidance developing strategies satisfy future requirements.