Here you''ll find banks ranging from Qi2-enabled slabs for wireless phone refills to larger bricks that can save a dying laptop. Here are the best power banks you can buy, according to our tests.
These are the major brands in the power bank space that you can trust to do everything from providing the best power banks for your camping trip to keeping all of your
Discover the best power banks to keep your phone, tablet, laptop, and other electronics running. Top picks like the Nimble Champ and Anker Laptop Power Bank can keep
Discover the best power banks to keep your phone, tablet, laptop, and other electronics running. Top picks like the Nimble Champ and Anker Laptop Power Bank can keep
Over the past seven years, we''ve tested over 35 of the best portable chargers (AKA "Power Banks") to bring you this selection of the 9 most promising options available today.
Over the past seven years, we''ve tested over 35 of the best portable chargers (AKA "Power Banks") to bring you this selection of the 9 most promising options available today.
In narrowing down our list of the best portable power banks, we made decisions based on our own testing as well as research across trusted sources and customer reviews.
Here you''ll find banks ranging from Qi2-enabled slabs for wireless phone refills to larger bricks that can save a dying laptop. Here are the best power banks you can buy,
We''ve tested all of the best power banks to make sure they are fast, durable, and capable of charging today''s phones over and over again. We test portable batteries for more than just...
In narrowing down our list of the best portable power banks, we made decisions based on our own testing as well as research across trusted sources and customer reviews.
A hand-picked selection of the very best power banks available for smartphones in 2025, backed up by rigorous benchmark testing.
Our picks below cover a broad range of prices and capabilities, so at least one should meet your needs. Be sure to scroll past our recommendations for a buying guide that

Anker makes the best power banks we have tested so far, but batteries from Baseus and Iniu also performed well. All of the power banks on this list passed our testing, traveling with us on the road and powering our devices at home. Which brand is best for power banks in 2025? Anker is making some the best power banks right.
If you have an iPhone or a newer Pixel, or a phone case with magnets, this is the first power bank to consider. It's one of the fastest magnetic charging power banks we've tested, and our experts continue to carry this power bank as a daily battery pack to use on the go. 2. Iniu P50-E1
On the whole, yes. I've tested hundreds of power banks and portable chargers from a myriad of companies, and as long as you steer clear of the cheap no-name junk that you might find in dollar stores and gas stations you should be safe. You no doubt noticed I said "should" there. Let me explain what I mean.
The good news is you can prepare for—and avoid—these stressful scenarios by investing in a portable power bank. Also known as mobile chargers or battery packs, these nifty gadgets serve as a lifeline to your dying electronics by recharging battery power when needed.
Low-capacity power banks—best for small devices like smartphones and Bluetooth headphones—range from 1000mAh to 5000mAh. Medium capacity power banks—best for multiple smartphone recharges or tablets—range from 6000mAh to 15000mAh. High-capacity power banks—best for extended travel or computers—range from 16000mAh to 30000mAh and above.
Who's it for: This power bank is ideal for frequent travelers, tech enthusiasts, and professionals who need to charge multiple devices on the go, including laptops and smartphones. Its high capacity and fast charging capabilities make it perfect for those who rely heavily on their devices throughout the day.
The global solar folding container and energy storage container market is experiencing unprecedented growth, with portable and outdoor power demand increasing by over 400% in the past three years. Solar folding container solutions now account for approximately 50% of all new portable solar installations worldwide. North America leads with 45% market share, driven by emergency response needs and outdoor industry demand. Europe follows with 40% market share, where energy storage containers have provided reliable electricity for off-grid applications and remote operations. Asia-Pacific represents the fastest-growing region at 60% CAGR, with manufacturing innovations reducing solar folding container system prices by 30% annually. Emerging markets are adopting solar folding containers for disaster relief, outdoor events, and remote power, with typical payback periods of 1-3 years. Modern solar folding container installations now feature integrated systems with 15kW to 100kW capacity at costs below $1.80 per watt for complete portable energy solutions.
Technological advancements are dramatically improving outdoor power generation systems and off-grid energy storage performance while reducing operational costs for various applications. Next-generation solar folding containers have increased efficiency from 75% to over 95% in the past decade, while battery storage costs have decreased by 80% since 2010. Advanced energy management systems now optimize power distribution and load management across outdoor power systems, increasing operational efficiency by 40% compared to traditional generator systems. Smart monitoring systems provide real-time performance data and remote control capabilities, reducing operational costs by 50%. Battery storage integration allows outdoor power solutions to provide 24/7 reliable power and load optimization, increasing energy availability by 85-98%. These innovations have improved ROI significantly, with solar folding container projects typically achieving payback in 1-2 years and energy storage containers in 2-3 years depending on usage patterns and fuel cost savings. Recent pricing trends show standard solar folding containers (15kW-50kW) starting at $25,000 and large energy storage containers (100kWh-1MWh) from $50,000, with flexible financing options including rental agreements and power purchase arrangements available.