![Charge voltage experiments with lithium ion batteries showing how capacity varies with charge voltage and higher cycle live with lower charge voltage Charge voltage experiments with lithium ion batteries showing how capacity varies with charge voltage and higher cycle live with lower charge voltage](https://www.powerstream.com/z/li-charge-voltage.png)
Charge voltage experiments with lithium ion batteries showing how capacity varies with charge voltage and higher cycle live with lower charge voltage
Is it true that lithium ion batteries only come in 1.5v each, and to up the voltage you have to connect them in a battery pack? - Quora
![Lithium Ion Battery Charger Allows Choice of Termination Method and Includes 100mA Adjustable Low Dropout Regulator | Analog Devices Lithium Ion Battery Charger Allows Choice of Termination Method and Includes 100mA Adjustable Low Dropout Regulator | Analog Devices](https://www.analog.com/-/media/analog/en/landing-pages/technical-articles/lithium-ion-battery-charger-allows-choice-of-termination-method/figure-1.png?w=435)