The Best Battery Packs
In our modern, computer-driven age, we use our phones for practically everything from navigation and internet browsing to classic functions like calling and texting. If you use your phone throughout the day and want to be sure that you have plenty of battery life on tap, you may want to consider a portable battery pack. These portable batteries, sometimes called power banks, can be recharged as a traveling power source for your phones and devices. That’s why we’ve rounded up the best ones available to help you stay powered on all day long.
What to Look For
When narrowing down the best battery packs, we considered overall storage power, available ports, size, and price. For example, if you want a large storage capacity, the Mregb solar power bank has plenty of battery life on hand and can recharge on the go with solar energy. If you want something that has MagSafe capabilities, the Apple MagSafe battery pack is compatible with newer iPhones and all MagSafe devices. Read on to see all our top picks and find the battery pack that’s right for you.
Charmast Portable Charger
Simple and sweet
If you’re looking for a perfect blend of powerful performance and convenience, this is a great place to start. This portable charger from Charmast is built with a super-slim design that’s easy to take with you on the go. It has three outputs with fast-charging capabilities, so you can charge three different devices simultaneously at ultra-fast speeds. It even comes with an LED display to show a numerical percentage and let you know how much battery is left. On top of all that, it sports a surprisingly reasonable price. Whether you want top-notch specs or practical features, this power bank has it all.
Pros:
- Comes in three different colors
- Has two inputs and three outputs
- LED display shows battery percentage
- 5V 3A high-speed USB C charging
- Reasonable price
Cons:
- It doesn’t have as large of a battery capacity as other competitors
Apple MagSafe Battery Pack
A modern classic
If you have a MagSafe-compatible phone, like newer iPhone models, going back to old-school Lightning port charging can be a drag. If you want a portable battery pack that’s built for the newest devices, this MagSafe battery pack from Apple is here to help. With 15 watts of charging power, this battery pack is meant to snap into place on the back of your phone and provide consistent charging that won’t get in the way. It’s extremely compact and efficient, and it won’t interfere with any devices in your wallet or keys. You can even use an adapter that’s higher than 20 watts to charge faster. At the end of the day, if you have a MagSafe-compatible phone, this is likely to be the most efficient charger on the market for you.
Pros:
- MagSafe compatible
- Won’t interfere with credit cards or key fabs
- Can use a 20W or higher USB-C Power Adapter for fast charging
- The power bank snaps into place
- Sleek design
Cons:
- Fairly pricey
RGVOTA LCD Display Power Bank
Do it all
If you’re looking for the best in terms of portability and practicality, look no further. This power bank for RGVOTA has an impressive 38800mAh battery for plenty of charging power, but it also has a relatively compact design that makes it more portable than other high-capacity power banks on the market. It has a small LED display on the side to show the battery percentage, and it has four outputs to charge four different devices simultaneously. Despite its impressive power and functionality, it also sports a mid-tier price tag. If you’re looking to take a step up from your small power bank, this versatile battery pack may bring you to the next level.
Pros:
- Comes in four different colors
- Four USB output ports
- Can charge four devices at once
- Surprisingly portable for its battery size
- Compact LED screen
Cons:
- Takes about eight hours to charge the power bank to full capacity
Mregb Solar Power Bank
Here comes the sun
If you like to live life on the wild side, you may need a power bank that’s built for the ride. This power bank from Mregb is made for all sorts of adventures with its rugged frame and high-capacity battery. It’s waterproof, drop-proof, dust-proof, and even resistant to chemicals and heat, making it perfect for hiking and active outdoor activities. It also has a built-in emergency flashlight, so it serves as a great backup for emergencies. As for the cherry on top, it has a whopping 42800mAh battery capacity, making it more powerful than almost any other option on the market. Whether you want power, durability, or additional features, this power bank has specs to spare.
Pros:
- Great battery capacity
- Can be charged by solar or outlet power
- Waterproof, drop-proof, and dust-proof
- Comes with a built-in LED flashlight
- Chemical and heat-resistant surface
Cons:
- May charge slower due to its high battery capacity
BSYYO Portable Charger
Don't break the bank
If you’re working with a tight budget, it can be hard to find a power bank that still feels like a quality purchase. Lucky for you, this ultra-portable power bank from BSYYO offers a lot for a little. It may not break any records with its battery capacity, but it offers a lot of the same features as the competition at an incredibly low price tag. It has a slim profile, 10000mAh battery capacity, and automatic fast-charging capabilities that protect against overcharging. It also sports a sleek look that’s compact and stylish. For the price, you’d be hard-pressed to find a better bargain than this.
Pros:
- Great price
- Slim profile
- 100% back-ward compatible
- Automatically detects and charges your device at max speed
- Protects from overcharging
Cons:
- Doesn’t have as much battery storage as the competition
Frequently Asked Questions
What are milliamp-hours?
Milliamp hours, often abbreviated as mAh, are a way of measuring a battery’s power. It refers to how much power capacity a battery can hold or how much power a battery can use before it needs recharging. The higher the number of milliamps, the higher the battery capacity.
Will it take longer to charge my phone for a power bank?
Not necessarily. It depends on the method of charging you use. Some power banks have fast charging capabilities, so they can compete head-to-head with some fast-charging outlet bricks. Overall, power banks will charge at essentially the same speed as an outlet when using the proper cables and the same method such as regular charging, fast charging, MagSafe, etc. Power banks with large battery capacities may take longer to charge themselves, but in terms of charging a phone, it’s relatively similar.
About the Author
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With the constantly shifting landscape in the world of technology, GameRevolution seeks to provide gamers and tech-enthusiasts with the information they need to select the right products for their needs. Since 1996, our experts have used their knowledge on all the latest gadgets – everything from headphones to standing desks – to help millions of people navigate specs and answer common questions.