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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. Battery management system - Wikipedia

   en.wikipedia.org/wiki/Battery_management_system

   A battery management system ( BMS) is any electronic system that manages a rechargeable battery ( cell or battery pack) by facilitating the safe usage and a long life of the battery in practical scenarios while monitoring and estimating its various states (such as SoH, and SoC ), [ 1] calculating secondary data, reporting that data, controlling ...

4. Automotive battery - Wikipedia

   en.wikipedia.org/wiki/Automotive_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 propels the vehicle. Once the engine is running, power for the car ...

5. Nickel–metal hydride battery - Wikipedia

   en.wikipedia.org/wiki/Nickel–metal_hydride_battery

   A nickel–metal hydride battery ( NiMH or Ni–MH) is a type of rechargeable battery. The chemical reaction at the positive electrode is similar to that of the nickel-cadmium cell (NiCd), with both using nickel oxide hydroxide (NiOOH). However, the negative electrodes use a hydrogen-absorbing alloy instead of cadmium.

6. Battery charger - Wikipedia

   en.wikipedia.org/wiki/Battery_charger

   A mobile phone plugged in to an AC adapter for charging. A battery charger, recharger, or simply charger, [ 1][ 2] is a device that stores energy in an electric battery by running current through it. The charging protocol—how much voltage, current, for how long and what to do when charging is complete—depends on the size and type of the ...

7. Toyota RAV4 EV - Wikipedia

   en.wikipedia.org/wiki/Toyota_RAV4_EV

   The battery pack weighs 840 lb (380 kg) and because it is located in the lowest part of the vehicle, the lower center of gravity provides a better handling than the conventional Toyota RAV4. [3] Toyota electric car badge used in the RAV4 EV. The RAV4 EV has two charge modes: Standard and Extended.

8. Hybrid Synergy Drive - Wikipedia

   en.wikipedia.org/wiki/Hybrid_Synergy_Drive

   Hybrid Synergy Drive. Hybrid Synergy Drive ( HSD ), also known as Toyota Hybrid System II, is the brand name of Toyota Motor Corporation for the hybrid car drive train technology used in vehicles with the Toyota and Lexus marques. First introduced on the Prius, the technology is an option on several other Toyota and Lexus vehicles and has been ...

9. Uninterruptible power supply - Wikipedia

   en.wikipedia.org/wiki/Uninterruptible_power_supply

   A tower type UPS with one IEC 60320 C14 input and three C13 outlets. A large data-center-scale UPS being installed by electricians. An uninterruptible power supply ( UPS) or uninterruptible power source is a type of continual power system that provides automated backup electric power to a load when the input power source or mains power fails.