Optimal Solutions for Simultaneously Charging Two iPhone 6 Devices
Managing two iPhone 6 devices can be cumbersome, especially when it comes to charging them. Yoursquo;re probably wondering if you need to carry two chargers to charge both devices simultaneously. The good news is that you donrsquo;t necessarily need to carry two chargers. Letrsquo;s explore the best solutions to keep your devices charged:
Dual USB Charger
A dual USB charger is a convenient solution for charging two iPhone 6 devices at the same time. This type of charger is designed with two USB ports, allowing you to plug both phones directly into the same charger and charge them simultaneously. However, itrsquo;s crucial to ensure that the charger has enough output power to charge both devices efficiently. Most dual USB chargers can handle at least 2.1A total, which is sufficient for both devices. If your devices have higher charging requirements, you might need a charger with a higher output.
USB Hub
If yoursquo;re using a laptop or a power bank, a USB hub can be an excellent choice. A USB hub with multiple USB ports allows you to connect both phones and charge them at the same time. This solution is particularly useful if yoursquo;re on the go and donrsquo;t want to carry an additional charger. USB hubs can be part of a power bank or standalone devices, providing flexibility in charging your devices on the go.
Charging Dock
For a more permanent solution, especially at home or in your office, a charging dock can be a great option. These docks are specifically designed to charge multiple iPhones simultaneously. They come with built-in charging cables, which make it easy to connect both devices and start charging. Charging docks are a convenient and reliable solution for constant phone use.
Understanding Charger Output and Efficiency
The efficiency of charging two devices at once depends on the chargerrsquo;s output capacity. If the charger has a limited current output, splitting the power to charge both devices at the same time will reduce the charging speed. In such cases, it may take twice as long to charge both devices compared to using individual chargers. Alternatively, you can charge one device and then switch to the other.
To achieve faster charging, you need a charger with higher output or two chargers. Many modern chargers indicate their output capacity, typically measured in watts. For instance, a 15W-20W charger is quite sufficient for two iPhone 6 devices, and QuickCharge devices can offer up to 18W per port, significantly reducing charging times.
Adaptive Charging Technology
The key to efficient charging lies in the adaptive charging technology. Different USB ports have various current options, and the phonersquo;s charging circuit needs to know the available current to charge as quickly as possible. To address this, manufacturers have developed various power delivery methods. The latest commonly used by modern devices is the USB Battery Charging (USB-BC) specification. However, Apple employs a proprietary system.
Power supply devices with smart power circuits can adapt to different charging needs. For example, Aukey devices have such smart power systems and can also support QuickCharge for Android devices like the LG V10. Although the iPhone does not support QuickCharge, many Android devices do. The key is to look for 2-port devices with a smart charging system to ensure efficient and safe charging.
Conclusion
With the right tools, you can efficiently manage charging two iPhone 6 devices without the need to carry multiple chargers. Dual USB chargers, USB hubs, and charging docks are convenient options that offer flexibility and efficiency. Understanding the output capacity of your charger and the adaptive charging technology will help maximize the charging speed and safety of your devices.