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Introduction Of The Charger

Shenzhen GEO Technology Co.,Ltd | Updated: Aug 23, 2016

Mobile phone charger, also known as: mobile power charging treasure, actually is a stable power supply (mainly regulated power supply, providing a stable operating voltage and current enough) with the necessary constant flow, pressure limiting, limit control circuit.

Travel cell phone charger

Travel cell phone charger

Original charger (linear charger) shown on the output parameters: for example, o 5.0V/1A, o 5.0V/1500mA-11200 ... ... Refers to the internal power supply of the relevant parameters. Understand this truth, you will know a (good quality) mobile phone charger can easily be converted into a high quality power supply!

Cell phone lithium-ion (Li-ion) battery charger adopts constant current limiting voltage charging system charging current C2----that is around two hours charging rate, 250mA 500mAh battery charge about two hours up to 4. 2V and constant-voltage charge.

Lion batteries are not suitable for-DV/DT detection with the superior fast charger NIMH battery fast-charge mode, because the lion battery charge current has a strict limit. lithium-ion (Li+) very lively, high current charging is very prone to danger.


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