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2. 48-volt electrical system - Wikipedia

   en.wikipedia.org/wiki/48-volt_electrical_system

   A 48 V system can provide more power, improve energy recuperation, [7] and allow up to an 85% decrease in cable mass. [10]12-volt systems can provide only 3.5 kilowatts, while a 48 V power could achieve 15 to 20 kW or even 50 kW. 48 volts is below the level that is considered safe in dry conditions without special protective measures. [11]

3. Battery charger - Wikipedia

   en.wikipedia.org/wiki/Battery_charger

   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 and current, for how long and what to do when charging is complete—depends on the size and type of the battery being charged.

4. Golf cart - Wikipedia

   en.wikipedia.org/wiki/Golf_cart

   Helios Chargers, 130 watts and 205 watts, on solar powered golf carts. Solar golf carts are powered by mounting a photovoltaic panel on top of the cart. A controller converts the sun's energy to charge the cart's battery pack. Not only does the solar power take the cart off the electric grid, it also increases the driving distance.

5. Trickle charging - Wikipedia

   en.wikipedia.org/wiki/Trickle_charging

   Trickle charging is the process of charging a fully charged battery at a rate equal to its self-discharge rate, enabling the battery to remain at its fully charged level. This state occurs almost exclusively when the battery is not loaded, as trickle charging will not keep a battery charged if current is being drawn by a load.

6. ChargePoint - Wikipedia

   en.wikipedia.org/wiki/ChargePoint

   CPE 100 and CPE 200 – ChargePoint Express DC fast chargers offer fast charging for most DC-capable electric vehicles. With an embedded AC-to-DC converter, they directly charge the vehicle battery and can charge some EVs in less than 30 minutes.

7. Wikipedia, the free encyclopedia

   en.wikipedia.org/wiki/Main_Page

   Hughie Ferguson (2 March 1895 – 8 January 1930) was a professional footballer.He was one of Scotland's most sought-after young players before signing for Motherwell F.C. to begin his professional career.

8. Battery regenerator - Wikipedia

   en.wikipedia.org/wiki/Battery_regenerator

   In this mode the charger holds a steady voltage slightly above that of a full battery, in order to push current into the cells. As the battery fills, its internal voltage rises towards the fixed voltage being supplied to it, and the rate of current flow slows. Eventually the charger will turn off when the current drops below a pre-set threshold ...

9. Automobile auxiliary power outlet - Wikipedia

   en.wikipedia.org/wiki/Automobile_auxiliary_power...

   The actual voltage, matching the car battery's voltage, will be approximately 12.5 volts when dormant (less in cold conditions), approximately 14.5 volts when the engine and the alternator/generator are operating (more when cold), and may briefly drop as low as 5–6 volts during engine start due to the high temporary battery current usage. [12]