Smart watches have become more concise and more complex, but battery life is the biggest drawback. How to solve this problem has become the top priority of smart watches and even smart devices. At this Computex exhibition, a flexible battery manufacturer called ProLogium demonstrated its slim flexible lithium ceramic battery. This ribbon battery can be embedded in the strap of a smart watch and provide up to 500mAh of power.

ProLogium said that the capacity of their existing products has reached 300mAh. This is basically twice that of Pebble smart watches, and in theory, this can double the battery life of the device.

This kind of lithium ceramic battery is solid, which avoids the volatility of lithium battery. The safety factor of the battery is also very high, the materials used are non-flammable, and the battery itself will not explode or catch fire even if it is cut off. In the demonstration, the battery can still supply power even if it is partially cut off.

The company also brought its own samples on Computex. Its appearance design is similar to that of ordinary smart watches, but it is only for displaying batteries, not a complete device. Although the design hidden in the strap brings considerable flexibility, how to be beautiful and generous is still a huge challenge.