Therefore the portable charger must be compatible with all brands and gadgets. They must be able to use your charger and charge their device. Suppose one of your friend’s phones runs out of charge in the middle of a trip. This is one of the reasons behind the popularity of portable chargers with multiple sockets. In such a situation, you may need multiple sockets in your portable charger to enable the charging of multiple devices at once. There may be times when you need to charge multiple devices at once. Always check the weight of a portable charger before making a purchase. It easily fits within your backpacks or trolleys. If a portable charger weighs more, it will be troublesome to carry it around with you. Advantages of a Portable Charger Easy to carryĪ portable charger is small, compact, and easy to carry. This article will cover the advantages of a portable charger and some of the best chargers you can purchase to facilitate your device’s charging anytime and anywhere. You can search the internet and look for the one you like the most. There is a vast range of portable chargers available in the market. This is when a portable charger comes in handy. You don’t have the time to plug in a charger and wait for it to be recharged. You may have to leave for a meeting and realize your phone isn’t sufficiently charged. Our generation is addicted to mobile phones, so draining the battery is obvious trouble. The fastest possible charging for the connected device is optimal charging.Your mobile phone is the item you use most throughout the day. Used across all iPhone, iPod and iPad releases since iPhone 5, iPod Touch (5th generation) and iPad 4th generation. Smaller, faster and more user-friendly than previous USB types, USB-C has widespread support from industry leaders, meaning that USB-C will come to replace all other USB types.Ī connector developed by Apple to replace the 30-pin connector. USB-C is a new type of USB connector, hailed as the new standard. Micro USB is a USB connector that is smaller than USB-A, and is often found on smaller or thinner mobile devices, such as android smartphones, digital cameras, battery pack input ports, Kindle readers and many others. These are often suitable for use with computers, car chargers, wall chargers, and many other devices. The most common, universal connector on the “other end” of most current USB cables, is a USB-A. Short for Universal Serial Bus port, a USB port is designed for use with an industry standard connector to communicate data and supply electric power between devices. This is what is referred to as, “total” power.Ī mobile phone with an advanced mobile operating system, usually with internet access, touchscreen interfaces, cameras, media players and the ability to run third-party apps.Ī mobile computer with a touchscreen display, circuitry and battery in a single, portable device, usually featuring pop-up, virtual keyboards for typing. a 2 x 1.2A and will charge two smartphones at 1.2A. Some multi-port power banks (aka portable chargers) will have fixed outputs on each port, e.g. a 2 x 1.7A will charge two smartphones at 1.2A each, or one tablet at 2.4A. Shared power banks will provide power where it’s needed, e.g. It describes the constant and average current that passes through the circuit. Short for ampere, this is a unit of current, not a unit of charge. a 2000 mAh battery will power a device drawing 100 mAh for 20 hours. It is based on how long a battery will last when power is drawn constantly, e.g. MAh stands for Milliamp Hours and quantifies the energy storage capacity. Batteries which pass such stringent testing will be more durable and offer improved assurances of overall safety and performance. While using batteries in extreme temperatures isn’t advised anywhere, it can be a good indicator of weaknesses in design and construction. Some battery packs consistently monitor charge states to prevent this from happening. High-performing batteries should not be overcharged or fully discharged to prolong their life expectancy. Like OCP, OVP protects both the battery pack and the connected device by keeping the voltage within recommended safety parameters to avoid damage. OCP prevents too much power going into the battery pack and the power going out to the connected equipment, protecting the delicate circuitry of both devices. More efficient battery packs will have a lower operating temperature, which wastes less energy, giving it longer life expectancy. Safe battery packs should have undergone the following testing Rigorous testing and thorough investigation of product performance make your battery pack more likely to last longer, and less likely to harm you and your valuable electronics. THE IMPORTANCE OF QUALITY A robust quality assurance offers durability and peace of mind.
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