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2. Lithium-ion battery - Wikipedia

   en.wikipedia.org/wiki/Lithium-ion_battery

   A lithium-ion or Li-ion battery is a type of rechargeable battery that uses the reversible intercalation of Li + ions into electronically conducting solids to store energy. In comparison with other commercial rechargeable batteries, Li-ion batteries are characterized by higher specific energy, higher energy density, higher energy efficiency, a longer cycle life, and a longer calendar life.

3. Battery charger - Wikipedia

   en.wikipedia.org/wiki/Battery_charger

   A 10-ampere-hour battery could take 15 hours to reach a fully charged state from a fully discharged condition with a 1-ampere charger as it would require roughly 1.5 times the battery's capacity. Public EV charging stations often provide 6 kW (host power of 208 to 240 V AC off a 40-ampere circuit). 6 kW will recharge an EV roughly six times ...

4. AA battery - Wikipedia

   en.wikipedia.org/wiki/AA_battery

   A Li-ion 1.5V AA-size battery, sold by the Chinese company Kentli as "Kentli PH5" since 2014 and with similar batteries later available from other suppliers is a AA-sized battery housing containing a rechargeable 3.7 V Li-ion cell with an internal buck converter at the positive terminal to reduce the output voltage to 1.5 V. [18] The Kentli ...

5. Lithium metal battery - Wikipedia

   en.wikipedia.org/wiki/Lithium_metal_battery

   Experimentation with lithium batteries began in 1912 under American physical chemist Gilbert N. Lewis, but commercial lithium batteries did not come to market until the 1970s in the form of the lithium-ion battery. [6] [7] Three volt lithium primary cells such as the CR123A type and three volt button cells are still widely used, especially in ...

6. List of battery sizes - Wikipedia

   en.wikipedia.org/wiki/List_of_battery_sizes

   Lithium ion 2 ⁄ 3 AAA 200 10: 28 Used in small flashlights. 10440 [172] Lithium ion AAA 250–350 [173] 10: 44 Same size as AAA cell. 10850 [174] [175] 700-750 10 85 Not widely available, used in some pen flashlights to replace two AAA cells in series. 13400: 550 13: 40 Commonly used in disposable electronic cigarettes. 14250: Lithium ion 1 ...

7. If you buy just one thing on Black Friday, it should be this ...

   www.aol.com/lifestyle/if-you-buy-just-one-thing...

   To charge, simply juice up the long-lasting lithium-ion battery. With the included quick-charge station, a full charge lasts about two weeks, making it a smart choice for travelers or people who ...