Charging protocols for lithium-ion batteries and their impact on cycle life—An experimental study with different 18650 high-power cells - ScienceDirect
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A Designer's Guide to Lithium Ion (Li-ion) Battery Charging | DigiKey
Lithium Ion Battery Charging » Li-Ion Charging » Electronics Notes
TP4056 Lithium Ion Battery Charger | Battery charger circuit, Lithium ion batteries, Lithium battery charger
Charge voltage experiments with lithium ion batteries showing how capacity varies with charge voltage and higher cycle live with lower charge voltage
Auto Cutoff Lithium Ion Battery (3.7V) Charger Circuit Diagram | Battery charger circuit, Lithium battery charger, Electronic circuit projects