Email:colin@lanko.ccShenzhen Lianguang Communication Technology Co.,Ltd

Shenzhen Lianguang Communication Technology Co.,Ltd

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Contact:Colin
Mobile: +86 17512023457
Tel: +86-755-28445185
E-mail: colin@lanko.cc

Add: 7 Floor, Bantian Group Business Central, Changfaxi Road Bantian street, Longgang District, Shenzhen, China
Postcode: 518129
Fax: +86-755-28445185

Phone Charger

We can also check the performance of the charger during use. It is normal for the battery to have a slight temperature rise in the later stage of charging, but if the battery is obviously hot, it means that the charger failed to detect that the battery is saturated in time, causing overcharge, which is unfavorable for the battery life.
Although many chargers do not overcharge, there is a problem of insufficient charging, which is directly caused by a short battery discharge time, that is, a short standby time of the mobile phone. Users who use the original random new battery can compare the approximate reference time provided in the manual and compare it. If there is a clear gap between the reference value and the actual use, there is reason to suspect the charger problem, and of course the battery quality and mobile phone use are not excluded. Other factors such as the environment. The charging method is the most critical. The charging of the lithium battery requires a charger that specifically supports the charging mode of the lithium battery, which is generally marked on the package of the charger. Many chargers are compatible with two charging modes. When purchasing, pay attention to whether it is automatically recognized or manually set by the switch. If it is manually set, it must be set correctly according to the type of battery being charged. For nickel-cadmium/nickel-metal hydride batteries, the excellent charger uses a charging method with a pull-down negative pulse charge to reduce the polarization effect during charging. Or ordinary cheap chargers use constant current charging. The battery charging waveform depends on the oscilloscope for accurate observation.
Charging method
Lithium battery charging requirements specifically support the lithium battery charging form of the charger, usually marked on the charger's packaging. Many chargers are compatible with two types of charging. When purchasing, pay attention to whether the manual identification is still manually set by the switch. If it is manually set, it is necessary to set it correctly according to the type of the rechargeable battery. Regarding nickel-cadmium/nickel-metal hydride batteries, the excellent charger uses a charging method with a pull-down negative pulse charge to reduce the polarization effect during charging. The usual sale charger uses constant current charging. The battery charging waveform depends on the oscilloscope to accurately investigate.
Lianguang is one of Phone Charger excellent manufacturers and suppliers. Because of its own mass production, the price is very favorable. The gifts are OEM-customized, completely promotional.
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