PrefaceChapter 1: Electric BatteriesSynthesis of Li-Ion Battery Cathode Material: Conversion of Cheap Mixed Hydroxide Precipitate to High Performance LiNi0.5Mn0.3Co0.2O2Production of NaNi0.5Co0.3Mn0.2O2 (Na-NCM 532) for Sodium-Ion Battery via Combination MethodOne-Pot Combustion Synthesis of Lithium Nickel Cobalt Aluminium Oxide Cathode Material for Lithium-Ion BatterySynthesis and Characterization of Cellulose Acetate Membrane from Corn (Zea mays) Husk as Lithium-Ion Battery Electrolyte MembraneToward Commercial Cylindrical Anode Free Li-Metal Batteries: Electrochemical Study and ImprovementChapter 2: SupercapacitorsZnONR Microstructure Modification and their Potential for High Reversibillity Performance of AC-Mn2O3 SupercapacitorEffect of Electrolyte Type on Supercapbatteries Based on Silicon as Anode and Cassava Tuber Activated Carbon as CathodeChapter 3: Solar and Fuel Cells, Applied PhotocatalysisMaterial Perspective for Hole Transport Material-Free Perovskite Solar Cell: A Mini ReviewElectrochemical Performances of PtCrCo Alloy/Nitrogen-Doped Activated Carbon for Proton Exchange Membrane Fuel Cell CatalystPhotocatalysts Comparison of Low Mn-Doped SrTiO3 (SrTi1-xMnxO3; x=1% and 3%)Chapter 4: Energy Management SystemThe State of Charge Estimation of LiFePO4 Batteries Performance Using Feed Forward Neural Network ModelImplementation of Vue Js and Laravel on Monitoring Battery Management SystemModular Battery Management System Concept for Medium-High Voltage SystemAn Efficient Hybrid Energy Smart System Using Lithium Ion Batteries Integrated with Battery Management SystemChapter 5: Industrial EngineeringSystem Dynamics Model to Improve Logistics Cost Efficiency in Fertilizer Distribution outside Java (Gresik - Medan)Business Model Design for Cathode Material Manufacturer Startup Case Study: PT Polimikro Berdikari Nusantara