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2. Electric vehicle battery - Wikipedia

   en.wikipedia.org/wiki/Electric_vehicle_battery

   An electric vehicle battery is a rechargeable battery used to power the electric motors of a battery electric vehicle (BEV) or hybrid electric vehicle (HEV). They are typically lithium-ion batteries that are designed for high power-to-weight ratio and energy density. Compared to liquid fuels, most current battery technologies have much lower ...

3. List of electric vehicle battery manufacturers - Wikipedia

   en.wikipedia.org/wiki/List_of_electric_vehicle...

   Lithium-ion: Unknown Electric Bus LFP batteries, EV LFP Batteries, E car LFP & NMC batteries. GS Yuasa: 1917 Kyoto, Japan Lithium-ion: Mitsubishi; Joint ventures with Mitsubishi Motors, and Mitsubishi Corp. Provides batteries for Mitsubishi. [16] Hitachi [17] [18] 1910 Tokyo, Japan Lithium-ion: Unknown Imperium3 New York (IM3NY) 2017 [19] 32 ...

4. Battery electric vehicle - Wikipedia

   en.wikipedia.org/wiki/Battery_electric_vehicle

   Compared to older battery types such as lead-acid batteries. Lithium-ion batteries for example now have an energy density of 0.9–2.63 MJ/L whereas lead-acid batteries had an energy density of 0.36 MJ/L (so 2.5 to 7.3x higher). There is still a long way to go if comparing it to petroleum-based fuels and biofuels, however (gasoline having an ...

5. Automotive battery - Wikipedia

   en.wikipedia.org/wiki/Automotive_battery

   Automotive battery. A typical 12 V, 40 Ah lead-acid car battery. An automotive battery, or car battery, is a rechargeable battery that is used to start a motor vehicle. Its main purpose is to provide an electric current to the electric-powered starting motor, which in turn starts the chemically-powered internal combustion engine that actually ...

6. Nine-volt battery - Wikipedia

   en.wikipedia.org/wiki/Nine-volt_battery

   Nine-volt battery. The nine-volt battery, or 9-volt battery, is an electric battery that supplies a nominal voltage of 9 volts. Actual voltage measures 7.2 to 9.6 volts, depending on battery chemistry. Batteries of various sizes and capacities are manufactured; a very common size is known as PP3, introduced for early transistor radios.

7. Rechargeable lithium metal battery - Wikipedia

   en.wikipedia.org/wiki/Rechargeable_lithium_metal...

   Rechargeable lithium metal batteries are secondary lithium metal batteries.They have metallic lithium as a negative electrode.The high specific capacity of lithium metal (3,860 mAh g −1), very low redox potential (−3.040 V versus standard hydrogen electrode) and low density (0.59 g cm −3) make it the ideal negative material for high energy density battery technologies. [1]