lithium ion batteries

Phone power source

Lithium ion batteries are rechargeable power cells that move lithium ions between electrodes to store and release energy.

They dominate portable electronics, electric vehicles, and grid storage because they pack more energy into less weight than older battery types.

The technology enabled smartphones, laptops, and the shift toward electric transportation: The car's lithium ion batteries give it a 300-mile range.

Related

anode · energy storage · energy density · electrochemistry · intercalation · graphite · cycles · currents · voltages · capacity · electric vehicles · Tesla · electrolytes · thermal runaway · fire hazard · redox reactions · power banks · conductivity

Opposites
rechargeability

lithium ion batteriesalkaline batteries

Non-rechargeable electrochemical power sources

lead-acid batteries · dry cell batteries · fuel cells

energy storage technology type

lithium ion batteriessupercapacitors

Rapid-discharge energy storage components

power generation paradigm

lithium ion batteriesAC power

Oscillating electrical current

wall outlet · nuclear reactor · power plant

Family

lithium, battery, ionize, ionized, ionization, batteries, lithograph, lithography, lithosphere

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G