Update, 21/06/2022: We have reviewed our recommendations and updated our recommendation for the best rugged portable charger as our original choice NOVOO Portable Charger is exhausted.
What to look for in a portable charger in 2022
The best portable chargers charge all your important devices. They come in all shapes and sizes, from small, 2,000 mAh (milliamp hour) charging rods to high-capacity power banks that store more than 30,000 mAh of clean electricity.
Choosing the right portable charger depends on three main criteria: capacity, size and charging time.
Portable chargers work anywhere from 2,000 mAh to 30,000 mAh. Small 5,000 mAh chargers are typically suitable for two full smartphone chargers, while a 20,000 mAh portable charger can charge devices with larger batteries, such as laptops, several times.
In addition, portable chargers come in a variety of sizes and weights. Pocket-sized portable chargers are easy to carry, but generally have a USB port. Larger portable batteries are heavier, but charge faster and store additional USB ports to charge two or more devices at the same time.
Finally, the filling time is important. Fast chargers can charge your smartphone from scratch in 40 minutes, while pocket-sized and solar-powered chargers can take longer. To find the right product for you, you need to measure the charging time with the size of the charger.
Consider the devices you plan to charge, the capacity of your device, the number of devices to be charged, and how often you access the wall charger. A portable charger that doesn’t fit your needs will most likely sit unused at home, so be sure to think about what you need.
Now continue reading to learn more about our options for the best portable chargers.
- ✓ Bright, minimalist design
- ✓ PowerIQ and VoltageBoost optimize charging speed
- ✓ Fire resistant housing, protection against overload and short circuit
- ✗ Limited capacity (18w output)
The Anker PowerCore Slim 10000 Portable Charger receives our highest award for the best overall portable charger. Its efficiency is in place, 10,000 mAh is good for doubling the iPhone 12.
The full charging time from scratch is modest, taking about 6 hours. It is also shaken with an ultra-thin profile and sits comfortably in the front or back pocket. With a light, textured surface that mimics plaids, this portable charger also looks simple.
The PowerCore Slim also has a proprietary technology called PowerIQ, which identifies all connected devices and automatically adjusts the voltage output to maximize charging speed.
A separate property feature, VoltageBoost, also helps to smooth out unstable voltage output due to cable resistance. Wait for it to recognize your device and offer uninterrupted charging speed in this way.
While not the most robust option, the Anker PowerCore Slim 10000 carries all the essential safety systems (such as overload and short circuit protection), along with a fireproof body and temperature control.
The only downside to the Anker PowerCore Slim 10000 is that it can charge only one device at a time. However, its exceptional construction quality, fast / consistent filling, and appraisal price point are worth it.
Overall the best portable charger
Anchor PowerCore Slim 10000 portable charger
It is a versatile portable charger with a capacity of 10,000 mAh, PowerIQ / VoltageBoost for optimized charging and an ultra-thin profile with a light, textured surface for grip and style.
- ✓ Only 0.5 inches thick
- ✓ It can amplify the iPhone 13 up to 3 times
- ✓ Shows
- ✗ Chips for filling are not included
- ✗ There are no integrated cables
The Iniu Portable Charger is an excellent, inexpensive option for users who only have one device to charge regularly. It can charge three devices at the same time using the triple 3A output. Its capacity of 10,000 mAh from zero to full charge is enough to power the iPad Air once and the iPhone 13 up to 3 times.
In addition, unlike the Anker PowerCore Slim 10000, the Iniu Portable Charger comes with a power indicator. Interestingly, it looks like a footprint, allowing you to know how much juice is left there.
We also love the fact that the Iniu Portable Charger is very slim. Only 0.5 inches thick, it fits in pockets and bags. In terms of price, this portable charger offers a beautiful combination of capacity, size and triple 3A output to charge multiple devices.
The best budget portable charger
Iniu portable charger
This portable charger offers 10,000 mAh and triple 3A output to charge three devices at the same time.
- ✓ Includes wireless Qi charger
- ✓ Switching activates charging
- ✓ Comfortable, soft-textured rubber construction
- ✗ Non-intuitive menu system
Omni 20 Portable Charger is our preferred choice for laptops. It is the absolute monster of a portable charger with a battery capacity of 20,000 mAh, a USB-C port, a wireless Qi charger and two USB-A ports.
It also comes with a charging switch, turning it into a self-charging universal power adapter when charging other devices.
One of the favorite features of the Omni 20 Portable Charger is its design and construction. The sharp LCD shows the remaining strength, and the soft-touch rubber construction helps absorb shock and provides grip in tight spaces.
The Omni 20 isn’t the cheapest portable charger, but it’s worth the price.
The best portable charger for laptops
Omni 20 portable charger
The Omni 20 is an easy-to-use portable charger with an easy-to-read LED display, Qi wireless charging and a fast charging port compatible with Qualcomm 3.0.
- ✓ Solid construction
- ✓ Describes the power of solar energy using LED indicators
- ✓ Includes holes for hanging
- ✗ It cannot be folded completely straight
- ✗ Slower charging time than traditional portable chargers
The Goal Zero Nomad 7 Portable Charger is a smart choice for the outdoors, where you often do not have access to electrical outlets.
Unlike traditional brick-type portable chargers, this portable solar charger offers a 7-watt folding solar panel with removable supports for placement to make sure you catch the sun’s rays. It also comes with a ventilated pocket to prevent overheating. There is also an LED indicator that currently uses a series of 4 LED lights to show how powerful the solar energy is.
Note that this device provides energy only when exposed to sunlight and does not store the actual load. This is a downside, but you can take another portable charger to make sure you have a battery pack when needed.
The best portable solar charger
- ✓ The 20,000 mAh cell is large enough for multiple charges
- ✓ 18W USB-C Power Delivery Port
- ✓ Solid design
- ✓ Built-in flashlight
- ✗ There are no nice features that work with solar energy
- ✗ No wireless charging
If you need a sturdy portable charger that you can take with you wherever you go, Techsmarter’s Rugged & Waterproof Power Bank is a great choice. It offers a large 20,000 mAh cell that is suitable for at least five full charges on most modern Android phones (and more iPhone users), and it comes with three outputs, including an 18W USB-C Power Delivery port.
What makes this charger special is its design, and it is designed to withstand three-foot drops without damage. It comes with IP66 certification to help protect it from water and dirt, and its rubberized construction makes it sturdy enough to throw in your backpack while on the road. It even comes with a built-in LED flashlight with High Torch, Low, Strobe and SOS settings.
Other chargers offer faster speeds and don’t have a solar-powered charging function or wireless charging, but this power pack will do the job for anyone who needs extra power on the road.
The best rugged portable charger
- ✓ Four LED power indicator
- ✓ Thin and compact profile
- ✓ Includes charger adapter
- ✗ Only one 2.1A fast output port
Slim 2 Portable Charger is an elegant, scratch-free, lipstick-sized charger. Despite the low 5,000 mAh capacity, it is suitable for almost two full iPhone 13 charging, which is enough for even lighter users.
The single 2.1A speed output port optimizes the charging speed based on your smartphone. The portable power bank itself can be fully charged in 3 hours using the supplied adapter.
The four LED power indicators on the base of the Slim 2 Portable Charger also tell you the amount of power left. Slim 2 is simple, but still an incredibly useful charger.
The best small portable charger
Slim 2 portable charger
This lipstick-shaped portable charger offers 5,000 mAh and four auxiliary LED power indicators to indicate how much power is left.
- ✓ Super slim and compact
- ✓ Beautiful button placement
- ✓ Wireless charging is limited to 7.5 W output
- ✗ Only one color option
- ✗ Not effective with fabric boxes
The Mophie Snap + portable charger is our favorite iPhone charger. It has a 5000 mAh battery, which is enough to charge the iPhone 12 and iPhone 12 Pro almost twice from 0 to 100.
Mophie Snap + shines with compactness and design. It measures only 2.64 x 4.41 x 0.49 inches, has a gunmetal aluminum texture, and all buttons and ports are strategically located below. The MagSafe connection also allows it to be connected to the back of the iPhone and charge it wirelessly without a charging cable.
Mophie’s charger may not be the biggest battery pack, but it’s simply great for the iPhone. This portable charger is compatible with iPhone 13, iPhone 13 Pro and iPhone 13 Pro Max.
The best portable charger for iPhone
Mophie Snap + portable charger
This bright portable charger offers a 5000 mAh battery and is mounted on the back of your phone with a magnet for fast, wireless charging.