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2. 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.

3. Pulse-width modulation - Wikipedia

   en.wikipedia.org/wiki/Pulse-width_modulation

   t. e. Pulse-width modulation (PWM), also known as pulse-duration modulation (PDM) or pulse-length modulation (PLM), [1] is any method of representing a signal as a rectangular wave with a varying duty cycle (and for some methods also a varying period). PWM is useful for controlling the average power or amplitude delivered by an electrical signal.

4. SAE J1772 - Wikipedia

   en.wikipedia.org/wiki/SAE_J1772

   Control Pilot (Current limit): The charging station can use the wave signal to describe the maximum current that is available via the charging station with the help of pulse-width modulation: a 16% PWM is a 10 A maximum, a 25% PWM is a 16 A maximum, a 50% PWM is a 32 A maximum and a 90% PWM flags a fast charge option. [30] The PWM duty cycle of ...

5. Sono Motors reveals final design of its solar-charging Sion EV

   techcrunch.com/2022/07/26/sono-motors-reveals...

   The car’s 54 kWh lithium iron phosphate battery has a range of about 190 miles. Sono expects the energy generated by the solar cells to extend that by an average of 70 miles, and up to 152 miles ...

6. Power inverter - Wikipedia

   en.wikipedia.org/wiki/Power_inverter

   Different design approaches address various issues that may be more or less important depending on the way that the inverter is intended to be used. For example, an electric motor in a car that is moving can turn into a source of energy and can, with the right inverter topology (full H-bridge) charge the car battery when decelerating or braking.

7. ZipCharge Go is a suitcase-size powerbank for EVs - Engadget

   www.engadget.com/zip-charge-go-electric-vehicles...

   According to the company, the Go can provide up 20 miles of range after being plugged into the car for 30 minutes. A higher capacity version will be able to provide an EV up to 40 miles of range.