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Battery that wirelessly charges multiple devices at the same time

introduction

Recently there was a report on the development of a battery that can be charged wireless many devices. By the way, this charging set uses an existing technology with a different approach that has never been tested before. This technique is reportedly being developed by a company called Energetic. This company had developed similar energy efficient devices in the past. It is designed to help users slowly charge their phones and other devices throughout the day. The charging takes place there wirelessusers do not need to plug the devices into a power source. The batteries have recently come onto the market. Currently, the cost of this extremely useful device is the same as other battery-based chargers on the market. In this article we are going to walk the reader through the key features of this new charger so they can make an informed decision.

Wireless recharge battery

This device can wireless Charge multiple other devices within 15 feet of the transmitter. The company has baptized it as WattUp. It uses Bluetooth LE technology to find the device to charge. This protocol also helps the device measure device distances so that it can send power efficiently. According to the laws of charge transfer, charging is faster if the device is nearby. Alternatively, charging a device farther away will be slow as the charges take time to travel the distance. The speed at which a device is charged also depends on the number of devices being charged by a single transmitter. When charging for a long time, the device does not heat up easily, unlike other power banks that heat up slowly.

Using the device

This feature can be easily built right into a phone, wireless speaker, or other rechargeable device that continuously consumes power. However, the construction of such a device will take time. Currently, users must turn their phones into a WattUp capable Battery for charging. Users don’t need a dedicated power adapter to charge a device. One power source can charge multiple devices within a 15-foot radius. However, the device must be charged continuously during operation. The device can also be used as a power bank for other devices. To do this, the company built a high capacity capacitor into the device that can hold the charge for a longer period of time.

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