In mid June, we once reported that HTC had a mysterious product fetch certified by NCC. At that time, we didn't know much about this product, only that it might be an accessory. Recently, the informat
As the most important product in the remote control: button battery, all kinds of batteries above our company are strictly in accordance with the battery delivery standard. The battery is stored and o
The button battery on the motherboard is more commonly known as "CMOS" battery in the industry or the public. The CMOS battery is specially used to power the CMOS chip on the motherboard. Wh