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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. 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 ...

4. Nickel–metal hydride battery - Wikipedia

   en.wikipedia.org/wiki/Nickel–metal_hydride_battery

   The charger can detect this and stop charging. This method is often used with nickel-cadmium cells, which display a large voltage drop at full charge. However, the voltage drop is much less pronounced for NiMH and can be non-existent at low charge rates, which can make the approach unreliable. [23] Another option is to monitor the change of ...

5. Sodium-ion battery - Wikipedia

   en.wikipedia.org/wiki/Sodium-ion_battery

   In particular, the O3-type NaNi 1/4 Na 1/6 Mn 2/12 Ti 4/12 Sn 1/12 O 2 oxide can deliver 160 mAh/g at average voltage of 3.22 V vs Na/Na +, [34] while a series of doped Ni-based oxides of the stoichiometry Na a Ni (1−x−y−z) Mn x Mg y Ti z O 2 can deliver 157 mAh/g in a sodium-ion "full cell" with a hard carbon anode at average discharge ...

6. A Step-By-Step Guide on How to Charge a Car Battery - AOL

   www.aol.com/dead-battery-210000167.html

   Step 1: Find your vehicle's battery and locate the positive and negative terminals. Most cars have their battery under the hood. The positive terminal is marked with a "+," and the negative ...

7. State of charge - Wikipedia

   en.wikipedia.org/wiki/State_of_charge

   State of charge. State of charge ( SoC) quantifies the remaining capacity available in a battery at a given time and in relation to a given state of ageing. [ 1] It is usually expressed as percentage (0% = empty; 100% = full). An alternative form of the same measure is the depth of discharge ( DoD), calculated as 1 − SoC (100% = empty; 0% ...

8. Lithium–sulfur battery - Wikipedia

   en.wikipedia.org/wiki/Lithium–sulfur_battery

   The lithium–sulfur battery (Li–S battery) is a type of rechargeable battery. It is notable for its high specific energy. [ 2] The low atomic weight of lithium and moderate atomic weight of sulfur means that Li–S batteries are relatively light (about the density of water). They were used on the longest and highest-altitude unmanned solar ...

9. Lithium iron phosphate battery - Wikipedia

   en.wikipedia.org/wiki/Lithium_iron_phosphate_battery

   Lithium iron phosphate modules, each 700 Ah, 3.25 V. Two modules are wired in parallel to create a single 3.25 V 1400 Ah battery pack with a capacity of 4.55 kWh. Cell voltage Minimum discharge voltage = 2.0-2.8 V [26] [27] [28] Working voltage = 3.0 ~ 3.3 V; Maximum charge voltage = 3.60-3.65 V [29] [27] Volumetric energy density = 220 Wh/L ...