Huawei created material that is new extend battery life

Last year, Huawei patented a silicon-carbon composite material and a method for producing it. They plan to use this material in new lithium-ion batteries to extend their life.

According to the description of the patent, we are talking about a durable material that is composite including a core covered with an alkaline layer. The silicon core is filled up with amorphous carbon, even though the pore size will not meet or exceed 50 that is nm

The patent says that the pore that is tiny associated with silicon-carbon composite product efficiently decreases the contact area between your silicon product together with electrolyte, which decreases the probability of part responses and prolongs battery life.

At the same time frame, the graphite skeleton can efficiently decrease the volumetric expansion and contraction associated with product to boost the structural security and power thickness associated with composite product.

How way more efficient batteries that are such be is still unknown.

Huawei completely defeats Apple in the Chinese phone market in 2020

Huawei chinese phone market

According to CINNO Research and Canalys, Huawei still comfortably leads the smartphone market that is chinese. Based on the Overseas information Corporation (IDC) mobile quarterly monitoring report, China’s smartphone market deliveries into the 4th quarter of 2020 had been about 86.4 million devices, a small enhance of 0.3per cent year-on-year.In The quarter that is fourth shipments of Apple, OPPO, Vivo, and Xiaomi all increased significantly. In terms of specific rankings in the fourth quarter, Huawei, Apple, OPPO, Vivo, and Xiaomi ranked in the top five


Huawei chinese phone market

. Although Huawei fell 34.5% year-on-year, it still ranks first with a 25.1% share.

Looking at the entire 2020, Huawei is still miles ahead of the competition. It has a 38.3% market share which is a 0.1% decrease from its 38.4% market share of 2019. In second place is Vivo with a 17.7% market share. This shows that Huawei in the position that is first a market share that is finished 50% greater than second-place Vivo. Oppo, Xiaomi, and Apple rank 3rd to 5th correspondingly. The other four manufacturers all have different degrees of decline.

In the fourth quarter, the Chinese 5G mobile phone shipments were about 60 million units except for Apple’s year-on-year growth. In 2020, the cumulative shipments were about 167 million units, accounting for more than 50%.

Huawei may not be able to hold its leading position

Huawei’s shipments in the quarter that is fourth by almost 50% year-on-year. The interest in Huawei’s items remains huge, Huawei might not be in a position to meet with the need as time goes on. Other manufacturers that are leading targeting this opportunity. Oppo, Vivo, Xiaomi, and others are seriously competing for Huawei’s offline channel in China.

Apple’s performance in China in 2020 will be significant. Driven by the iPhone 11 and iPhone 12 models; the shipment that is annual has finally came back to your amount of 2018. The delivery amount into the quarter that is fourth reached Apple’s number since 2015. Since the release of the iPhone 6S in the fourth quarter, it has the shipment record that is highest into the Chinese market.

The timing of Apple’s launch associated with iPhone that is new in China coincided with the time when Huawei was discontinuing the supply. Huawei is Apple’s only strong competitor in the high-end segment, and its flagship Mate series shipped less than 4 million units in the quarter that is fourth. Nevertheless, Apple hasn’t calm industry advertising of iPhone12, including introducing promotion that is online on major e-commerce platforms around the world.(*)Source/VIA :(*)

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