Address:
10th Floor, Building NO.1, Heyi Fenghuang Zhihui Gang, Fuyong, Baoan District, Shenzhen, China
Tel:
18682316625
Fax:
0775-81461866
Email:
ed03@hi-chipcom.com
Does the phone automatically shut down when in use? Answer: 1. Check whether the battery contacts and mobile phone contacts are tilted. 2. Try to replace the ba...
How to deal with the frequent failure of mobile phone battery Answer: 1. Use a charger to charge or a stabilized power supply to strike the positive and negativ...
With the development of economy, people have higher and higher demands for material life and spirituality, and more and more intelligent devices are entering th...
General lithium battery maintenance board usually includes control IC, MOS switch, resistor, capacitor and auxiliary equipment FUSE, PTC, NTC, ID, memory, etc. ...
The charging time of a particular lithium battery can be determined according to the actual battery capacity. Many people will charge a lithium battery for 8 to...
Wearable devices should have a long battery life. Generally, if consumers have to charge their devices every day, they will be unhappy.
The safety of the power supply of the wearable device cannot be ignored, and the charger needs to consider various protective measures. Wearable device power su...
In recent years, due to the rapid development of lithium batteries, many portable products use voltage measurements to estimate the remaining battery power, but...
Compared with ordinary commercial motherboards, industrial motherboards are mainly powered by mains; in the case of continuous development of demand and increas...
Shenzhen Haizhitong is a high-tech battery company, focusing on independent R&D, production, and sales of lithium-ion batteries. Because of its focus, it is professional.
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