A Comprehensive Review of Various Topologies and Control Techniques for DC-DC Converter-Based Lithium-Ion Battery Charge Equalization

Table 1

Classification of batteries used in EV.

EV batteries	Advantages	Disadvantages
Lithium-ion	High charging capacity, long life span, compact size, high power density, and low self-discharge	More expensive
Nickel metal hydrate	High power density and long life span	High self-discharge, high temperature, and more expensive
Lead acid	Inexpensive, safe, reliable, and simple in production and recycling	Bulky and low specific energy
Solid state	Low temperature, high energy density, and long life span	Manufacturing is difficult
Aluminium ion	Fast charging, high capacity, safer to handle, low cost, and high energy density	Low voltage, low efficiency, and material corrosion