Figure 1 from Charging Li-ion Batteries for Maximum Run Times An understanding of battery-charging fundamentals and system requirements enable designers to choose a suitable linear or switch-mode charging topology and optimize battery
Li-ion Battery and Gauge Introduction | Richtek Technology
Charging protocols for lithium-ion batteries and their impact on cycle life—An experimental study with different 18650 high-power cells - ScienceDirect
How fast can Li-on batteries be charged? - Battery Power Tips
BU-409: Charging Lithium-ion - Battery University
Charging Lithium-Ion and LiPo Batteries the Right Way
Understanding the characteristics of Li-ion batteries and Richtek power management solutions | Richtek Technology
A Designer's Guide to Lithium Ion (Li-ion) Battery Charging | DigiKey