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

3. Charge controller - Wikipedia

   en.wikipedia.org/wiki/Charge_controller

   A charge controller, charge regulator or battery regulator limits the rate at which electric current is added to or drawn from electric batteries to protect against electrical overload, overcharging, and may protect against overvoltage. [1] [2] This prevents conditions that reduce battery performance or lifespan and may pose a safety risk. It ...

4. Uninterruptible power supply - Wikipedia

   en.wikipedia.org/wiki/Uninterruptible_power_supply

   The main 50/60 Hz transformer used to convert between line voltage and battery voltage needs to provide two slightly different turns ratios: One to convert the battery output voltage (typically a multiple of 12 V) to line voltage, and a second one to convert the line voltage to a slightly higher battery charging voltage (such as a multiple of ...

5. Battery pack - Wikipedia

   en.wikipedia.org/wiki/Battery_pack

   A power bank is a portable device consisting of a battery, a charger to interface battery with charging power source and an output interface to provide desired output voltage. [10] Power banks are made in various sizes and typically based on lithium-ion batteries. A power bank contains battery cells and a voltage converter circuitry.

6. Amy Robach Says T.J. Holmes Asked Her to 'Never Propose ...

   www.aol.com/amy-robach-says-t-j-205518856.html

   Amy Robach knows that T.J. Holmes wants to be the one to pop the question.. While answering fan questions on the Dec. 8 episode of their Amy & T.J. podcast, the former GMA3: What You Need to Know ...

7. DC connector - Wikipedia

   en.wikipedia.org/wiki/DC_connector

   Although the nominal voltage of a 12 V lead acid battery is 12 V DC, when the engine is running the car's battery charging system will bring the system voltage to 13.8 V DC or higher. [10] The possible range of battery voltages from 11–15 V DC must be taken into account by devices attached to the cigar lighter socket.

8. NFL's Netflix debut on Christmas Day kicked off without a glitch

   www.aol.com/nfls-netflix-debut-christmas-day...

   According to NFL Media, viewers in all 50 states tuned in within minutes of the pregame show going live and viewers from nearly 200 countries watched the lead-in to kickoff.

9. Disney+ Hotstar - Wikipedia

   en.wikipedia.org/wiki/Disney+_Hotstar

   [20] [21] The service officially launched with a "virtual red carpet premiere" of The Lion King and Disney+ series The Mandalorian, featuring actors Rana Daggubati, Katrina Kaif, Shraddha Kapoor, Hrithik Roshan, and Tiger Shroff participating in live interactions. [22] The price of the Hotstar Premium service was also increased with the launch ...