In recent times, smartphones have undergone a transformation - they have become slimmer and lighter, while packing in an increasing number of features! oled panels manufacturer The back cover, battery, and screen are the crucial elements responsible for achieving this sleek form. However, if even one of them fails to slim down, it either affects the overall thickness or compromises on functionality. With limited space available, it becomes a challenge for manufacturers to incorporate more features without increasing the size. This article delves into how OLED components play a significant role in overcoming these physical limitations to create products that feel both light and sturdy in our hands.

There are three materials that are lightweight and durable: plastic, glass, and metal

To achieve the desired combination of lightness and beauty in smartphones, manufacturers have utilized various materials. flexible OLED Plastic has long been a popular choice due to its ease of molding and durability. However, there has been a recent shift towards using glass for its luxurious appearance. This was followed by a trend towards metal, until the demand for wireless charging capabilities prompted a return to Chinese glass material. While both metal and glass have advanced in technology to strike the perfect balance between thinness, strength, and aesthetics, the same cannot be said for batteries and screens. These components continue to pose challenges in terms of achieving ideal functionality while maintaining sleek design.

You get thinner and the battery capacity decreases when the charge is high. Safety comes into play.

Previously, phones typically had a single battery inside when opened. china oled However, now we may encounter two-piece or stacked battery designs, as well as higher-priced slim batteries with capacities ranging from 4,000 mAh to 5,500 mAh. In response to the issue of limited space (which leads to smaller and thinner batteries), some manufacturers have opted for lower-capacity batteries. This means that although certain flagship phones still feature battery capacities of 29XX mAh to 32xXX mAh, their performance may suffer and users may experience frustration with frequent charging. Striking a balance between cost and battery capacity is a challenging task for brands to undertake.