When it comes to purchasing a power bank, there are a few important factors to consider. Let's dive into them:
- Capacity:Think of capacity as the energy reservoir of your power bank. The higher the mAh (milliampere-hour), the more power it can store. So, choose a power bank with a capacity that suits your charging needs and can juice up multiple devices.
- Size and Weight:If you're always on the move, the size and weight of your power bank matter. Opt for a compact and lightweight option that fits easily in your bag or pocket, making it a breeze to carry around.
- Ports: Different devices have different charging ports, and your power bank should be compatible with them. Look for power banks with the right ports, such as Lightning or USB-C, to ensure seamless charging for all your devices. Having multiple ports is a bonus, allowing you to charge multiple gadgets simultaneously.
- Charging Speed: Speedy charging is a game-changer, especially when you're dealing with larger devices like laptops or tablets. Prioritize power banks with fast charging capabilities to reduce waiting time and get back to using your devices quickly.
- Brand Reliability: When it comes to portable power banks, it's essential to choose a trustworthy brand. Brands like Anker have a solid reputation for producing safe and high-quality products, ensuring your devices are charged efficiently and without any risks.
- Price: While it's tempting to go for the cheapest option, remember that quality and safety are crucial. Avoid extremely cheap power banks that may compromise on these aspects. It's better to invest a little more in a reliable power bank that will serve you well in the long run.
Congratulations on your new power bank! To ensure you get the most out of it, here's what you should do when you first buy one:
- Read the Instructions: Take a few minutes to read the user manual that comes with your power bank. Familiarize yourself with its features, usage instructions, and safety precautions. This will help you make the most of your new gadget while keeping yourself and your devices safe.
- Check Compatibility: Before connecting your devices, double-check that the power bank is compatible with them. Whether it's wireless power banks or specific certifications like MFi for Apple devices, ensuring compatibility ensures a smooth charging experience.
- Charge it Fully: Plug in your power bank and let it charge fully before using it. This ensures that it's ready to provide a reliable power source when you need it.
- Test It Out: Once your power bank is fully charged, connect it to one of your devices to ensure everything is working as expected. This simple test will give you peace of mind and confirm that your power bank is ready to power your devices on the go.
The size of your power bank depends on your specific charging needs. For everyday electronics like smartphones, earbuds, or similar devices, a power bank with a capacity of around 10,000mAh might be perfect. However, if you plan to charge larger devices such as laptops or tablets, it's best to go for a power bank with a capacity of 20,000mAh or higher.
Take, for example, Anker 737 Power Bank (PowerCore 24K), featuring a massive 24,000mAh battery capacity, 2× longer-lasting battery life, and blazing-fast 140W charging—power a 16-inch MacBook Pro up to 50% in just 40 minutes!
A good quality power bank can last between 600 to 1,000 charging cycles, which translates to approximately 1.5 to 3.5 years of usage. However, the actual lifespan may vary based on factors such as the quality of the power bank, your usage patterns, and how well you maintain it. For instance, Anker Laptop Power Bank (25K, 165W, Built-In and Retractable Cables), with its 25,000mAh capacity, offers an impressive 18-month worry-free warranty. It's designed to provide faster charging for Apple, Android, Windows products, and more, giving you peace of mind for an extended period.
Absolutely! There are power banks specifically designed to charge laptops. Since laptops have high-capacity batteries, it's recommended to choose a power bank with a capacity of at least 20,000mAh. One excellent option is Anker 747 Power Bank (PowerCore 26K for Laptop), boasting a massive capacity of 25,600mAh and rapid 87W charging. This power bank is capable of delivering speedy and secure power to all leading laptop brands, ensuring you never run out of juice when you need it the most.
Armed with these user-friendly tips and recommendations, you're now equipped to find the power bank that perfectly suits your charging needs. Luckily, Anker has you covered with our remarkable range of power banks.
With cutting-edge technologies and a variety of capacities to choose from, Anker offers the ideal solution for every charging requirement. Our power banks are designed to keep you connected and powered up wherever your adventures take you.
Yes, a phone battery charger is worth it for anyone relying heavily on their devices. A portable battery charger for phones ensures you stay connected during travel, emergencies, or long days away from outlets, reducing downtime and offering peace of mind with reliable backup energy.
There are 3 types of cable connectors that are used for charging phones.
USB-C Charging Cables: This is the most commonly used charging cable, designed to work with all the latest Android phones, and a wide range of tablets, laptops, and more.
Lightning Charging Cables: The Lightning connector is used exclusively with Apple devices, though not all of them. Currently the iPhone still uses a Lightning connector, while the latest iPad models are now using USB-C. A Lightning cable is also required to charge AirPods.
Micro USB Charging Cables: The Micro USB cable is now virtually obsolete. In the past it was the main charging method for phones, small items like toys, and early wireless headphones.
USB-A and USB-C chargers are different in 2 main ways.
Design: USB-A features pin connectors and has a thin, rectangular cross-section, and can only be connected in one direction. USB-C, on the other hand, has an oblong-shaped plug that is smaller, more rounded, symmetrical, and can be inserted in any direction.
Performance: The USB-C standard is a big improvement on USB-A, which enables higher power capacity and much faster data transfer, which is why it is preferred by most major phone brands.
If the connectors match, generally you can use a different charger for your phone charging with no issues, though the charging speed may vary depending on the charger’s power wattage. That's why multi-port chargers and even wireless chargers are becoming more popular. However, it’s also recommended to use certified quality chargers from your phone's manufacturer or from an established company like Anker to ensure safe charging.
It depends. If you charge your phone using a certified quality charger with the same connectors as your original charger, there should be no effect on the phone. However, your phone or battery may be damaged or potentially affected when charged with cheap off-brand chargers if they were not made to official charging and safety standards.
It’s not advised to leave chargers plugged into the wall when not in use, even though energy experts say that phone chargers only use electricity when they’re charging. However, long USB cables from these USB wall chargers still pose safety risks, especially for families with kids, elders, or pets who could be tripped.
Fast charging refers to charging a device significantly faster than with a standard charger. For smartphones, this typically starts at around 15W, with many fast chargers rated at 18W, 20W, 30W, 45W, or even higher. You can often recognize a fast charger by its higher wattage rating, a USB-C port, and labels or branding indicating fast-charging compatibility.
Whether fast charging or normal charging is “better” depends on your needs. Fast charging delivers higher voltage and current, enabling many phones with fast-charging capability to reach about 50% charge in 30 minutes. Normal charging uses lower power, takes longer, but is compatible with most chargers and generates less heat. For most modern devices, both methods are safe because built‑in smart charging circuits regulate power flow and protect the battery.
In simple terms, a USB cable is a medium used to connect devices supporting the universal serial bus (USB) protocol and transfer data to them. The connected device can be a smartphone, a tablet, or peripherals like keyboards, printers, etc. USB cords are very popular today and even have become something no one can virtually live without in today’s digital world.
The 4 most common types of USB cords are listed as follows.
USB Type-A: This is the most common type of USB connector and is rectangular in shape. It is often found on computers and chargers.
USB Type-C: This is a newer, more versatile connector that is reversible, meaning you can plug it in either way. USB C cables are becoming increasingly common on newer devices such as laptops, smartphones, and tablets. It can support faster data transfer speeds and higher power delivery than older USB types.
USB Micro-B: This connector is mostly used for connecting small devices like microphones, speakers, power banks, earphones, and toys. It features a rounded top and a flat bottom in shape.
USB Lightening: This is the main cable used for connecting Apple devices including iPhones, iPad, iPods, etc. However, Apple now also supports USB-C to Lightning cables for better compatibility.
Generally speaking, you can differentiate USB cables by 2 ways:
- Check the connector shapes which vary from smaller (Micro-B), oval (Lightning), rectangle (USB-A) or symmetrical (USB-C) ones. And we usually name a cable the type whichever end isn’t the standard USB-A connector. For example, if a charging cable has USB-A and USB-C connectors on two ends, then we call it a USB Type C cable or a USB A to USB C cable. And a data cable with the same connector at both sides will be that type of cable. For example, a USB-A connector at both sides will be a USB-A cable.
- We can also tell the version of USB cords by looking at the color of the inner plastic part in the connector. Typically, white refers to USB 1.0, black USB 2.0 and blue USB 3.0.
No. Not all USB cables behave the same for charging as you may see that some chargers can charge your phone faster than others. Actually, their charging performance can be affected by several factors such as the cable length, the wire gauge, and the supported protocol version. Generally, a higher version of the protocol usually indicates faster charging and data transfer.
iPhone mainly uses the USB-A to Lightning cable, which is characterized by an oval shape at the Lightning port. This is a bi-directional cable which means it can be inserted on either side. In addition, some latest iPhone models support USB-C to Lightning cables and USB-C power adapters now to enable fast charging and various charging options like from portable power stations.