The Best Portable Batteries For 2024
The Rundown
1. Best Overall: Anker Portable Charger, 313 Power Bank (PowerCore Slim 10K)
Anker's PowerCore Slim 10000 (AC) is the extra-tough, high-performance power bank with a 10,000mAh capacity for your iPhone and other portable devices. It is made from premium materials and engineered to be durable throughout your outdoor adventures. Read Review
2. Best Bang For The Buck: Portable Charger Power Bank 26800mah, Ultra-High Capacity Safer
The QTshine Portable Charger Power Bank is a portable charger designed to charge your phones, tablets and other devices on the go. This portable charger features 2 USB output ports (5 V / 2.1 A and 5 V / 1A, total 3.1A) to charge two devices simultaneously so you don't need to keep track of multiple charging cables when on the move. Read Review
3. Best Energy Efficient: Wireless Portable Charger 30,800mAh 15W Wireless Charging
Charge up your devices with the Wireless Portable Charger 30,800mAh 15W Wireless Charging Power Bank. The charging bank features a powerful wireless charging coil that supports a wide range of compatible devices including Qi-Certified devices. Charge up your favorite QI-Certified devices such as Galaxy, iPhone, and more without any cables. Read Review
4. Best Design: 10000mAh Q Portable Charger, Ultra Slim USB C Power Bank
This ultra-slim, portable charger puts the power back into your life. With our intelligent power management IC and over current protection, over voltage and over heat protection to ensure safe charging, 10000mAh Q is the perfect choice for on-the-go. Read Review
When you're out and about, there are always batteries in need. You might need spare power for your phone, or you just want to keep your camera charged while snapping photos on the go. Whatever the case, having a reliable power source on-hand is critical.
And while most people keep their spare batteries tucked away in a drawer, these days, it’s easier than ever to carry portable battery packs. These small but powerful devices can be attached to your bag or car in just a few seconds, giving you enough juice for wherever you happen to be going that day. This article will cover everything you need to know about owning and using the best portable batteries.
After spending hours researching and assessing, our specialists have identified the models that would best meet your needs, particularly the Anker Portable Charger, 313 Power Bank (PowerCore Slim 10K) with PowerIQ and VoltageBoost technology. We've put up a buying guide and additional good alternatives to help you find the perfect one.
RELATED: Find the best phone chargers portable to power up your device quickly and reliably! Our top picks offer fast charging, long battery life, and reliable performance.
Our Top Picks
- What You Get: PowerCore Slim 10000 portable charger, Micro USB cable (USB-C cable and Lightning cable not included), travel pouch, welcome guide, lifetime* $25,000 connected equipment warranty, and friendly customer service. *For the purpose of this connected equipment warranty, "lifetime" is defined as the lifetime of the product.
- Quality Throughout:Built adventure-tier touch with superior durability and scratch resistance, PowerCore Slim 10000 is premium both inside and out.
- Versatile Charging: Anker's exclusive PowerIQ and VoltageBoost technology combine to detect and deliver a tailored charge up to 12W, while the trickle-charging mode is the best way to charge low-power devices.
- Slim Size, Big Power:One of the slimmest and lightest 10,000mAh portable chargers on the market. Provides 2.25 charges for iPhone 12, 1.6 charges for Galaxy S20 and 1.2 charges for iPad mini 5.
- Superior Safety:Anker’s comprehensive MultiProtect safety system includes overcharge protection, short circuit protection, temperature control, and more.
Best Bang For The Buck
Portable Charger Power Bank 26800mah, Ultra-High Capacity Safer
- ❤【Portable Charger with 2-port 3.1A Output】With 2 USB output ports (5 V / 2.1 A and 5 V / 1A, total 3.1A ), QTshine portable phone charger can charge two devices at the same time, quickly providing enough power for iOS and Android Phones and More.
- ❤【2X Fast Recharge Speed & 4 LED Indicators】Fully charging the power bank takes only 8-16 hours with a 2.1A charger; Built-in 4 blue LED indicators show the power left as 25%-50%-75%-100%.
- ❤【Extended 24 Month After-Sale Technical Support and 45-Day 100% Full Refund】You will get QTshine Portable Charger Power Bank External Battery x 1, Micro USB Cable x 1, User manual x 1 and 24 Month after-Sale Technical Support and 24-Hours friendly customer service.
- ❤【Superior Safety - Intelligent Controlling IC 】Built-in multi-protection system, Our Intelligent Controlling IC protect the power bank against over current and short circuit. It'll automatically turn itself off when short circuit or overloading occurs. FCC, CE, ROHS certificated, add safety guarantee to your equipment.
- ❤【26800mAh Colossal Capacity & Widely Compatibility】Massive Powerful 26800mAh Potable charger can charge most phones over 6 times, tablets at least 2 times and any other USB device multiple times. Universal Compatible with iPhone, all Android smart phones(Phone 6/7/8/7plus/8plus/6plus/x/xs max/11/11 pro/12/12 pro max), tablets, mp3/mp4 players and other USB-charged devices.
- Portable Charger [15W Max Wireless Charging]: Wireless portable charger support 5W, 7.5W,10W and 15W Max wireless fast charging. Conveniently charge your QI-Certified devices up to 15W without connect cable.
- What You Get: FOCHEW Wireless Portable Charger (2021 Version), Micro USB Cable (Not including USB C cable), User manual. And 24 month warranty policy and 24 hours great customer service.
- Tips: This portable charger not sutiable for wireless charging of bluetooth headphones.
- Simultaneous Charging + Smart LED Indictators: Get a 15W wireless charge for your Qi-Certified cellphones while charging another device via one of two micro usb outport (QC 4.0 +2.1A) or usb-c 25W PD port. The LED battery level indicator show the remaining battery level.You will know when this power bank need be charged.
- High Capacity & Safe of Power Bank: 30,800mAh capacity can charge more than 8 times for iphone 12 and 6 times for iphone 12 pro max. power bank built-in intelligent chip can protect your devices against overcharge, overdischarge, excessive curretns , short circuits or overheating.
- 25W PD Fast Charging & QC 4.0 Fast Charing Output: portable charger with 25W power delivery 3.0 output and quick charge 4.0 output, combine to deliver an optimized charge to your devices at up to 25 W. Fast charging for cellphone up to 100% within 1.5 hours.USB-C fast charging cable and PD wall charger full charge this portable charger within 3.5 hours.
- [Full Capacity]: With 10000mAh battery full capacity you can keep full power when outside,can charge 2.5-4times depend on different brand mobilephone
- [SAFE CHARGING]:UL2056 by ETL certificate. Intelligent power management IC provides power short circuit protection, over current protection, over voltage and over heat protection to ensure safe charging
- [UNIVERSAL COMPATIBILITY]: Universal compatibility with all mobile phone can be charged with the built in cables directly
- [SLIM AND COMPACT SIZE]:Q External battery pack only 0.6inch, ultra-thin design, and light weight, which make it easier to carry, built-in AC plug and cable are collapsible, will not give you too much trouble when carrying out
- [FIVE IN ONE]:Built-in micro cable type C cable and other total three cables for all mobilephones directly. You do not need take charging cable.Also built-in AC Wall PLUG and Micro input Port for charging power bank.
![[2 Pack] INIU Portable Charger, Slimmest & Lightest Triple 3A USB C](https://m.media-amazon.com/images/I/41GU20Awp8L._SL500_.jpg)
- ✅【2-Pack Ultra Slim 10000mAh】Get 2 chargers at once—the thinnest 10000mAh power bank on the market, easily slip it into any of your pockets or bags. Enjoy the day’s worth of charging capacity, each enough to top up iPhone 8 3.6 times, Samsung S8 2.3 times or iPad Air once.
- ✅【From INIU — the SAFE Fast Charge Pro】 Experience the safest charging with over 38 million global users. At INIU, we use only the highest-grade materials, so we do have the confidence to provide an industry-leading 3 years warranty.
- ✅【What You Get】INIU 10000mAh portable charger*2, USB C cable*2, travel pouch*2, user manual*1, 30 days money-back guarantee, INIU industry-leading 3 years warranty and lifetime technical support.
- ✅【Even Wider Compatibility】Unlike the market’s most power banks incapable of charging low-current accessories, INIU portable charger can work with not only all the phones, tablets but your smaller devices like AirPods, Bluetooth headphones, fitness trackers, smart watches, etc.
- ✅【2022 Version USB C Input & Output】Unlike most chargers featuring a USB C input only, INIU 3A High-Speed PowerPaw has a USB-C In & Out port to perfectly fit your new iPhones, iPad and all upcoming USB-C devices.
- ✅【Charge THREE at Once】With one USB-C port and two USB ports built-in, it can juice up THREE devices simultaneously. Triple-port design allows you to share portable power with families and friends.
- 【Portable Charger with Built in Cables】 Multifunctional power bank with built-in lightning cable, USB-C and micro-USB cable, the portable battery charger built-in three cords supports charge almost all your smart devices, do not need to carry any extra charging cords.
- 【High Speed Charging】 High speed 5V 2.1A max output, the built in three cables with one USB port allows for charging your compatible iPhone and Android phone devices at the same time.
- 【Apple MFi Certified Power Bank】 Apple MFi Certified slim battery pack with built in lightning cable, perfect portable phone charger compatible with iPhone 13 Pro, 13, 12 Pro, 12, 12 Mini, 11 Pro Max, 11 Pro, 11, XS Max, XS, X, 8 Plus, 8. Also equipped with type-C cord for Android phones compatible with Samsung S21, S20, S10, etc.
- 【Intelligent Safety Protection】 High quality Li-polymer cell with multi-protect system microchips. Supports over-charged, over-discharged, over-voltage, over-current and short circuit protection; Supports 500+ recharge cycles over the life of the battery.
- 【Compact Design with Powerful Capacity】 Cover with UV oil body design for dirty-resistance and wear-resisting, the 10000mAh rechargeable capacity can provide about 2-3 charges for your phones, enjoy your trip without worry about the power.
- 【What's You Get】 1 * 10000mAh Portable Charger, 1 * USB Charging Cable, Worry-free 12-month warranty and friendly customer service.
- Solar Chargers for Outdoor: It is convenient for you to carry it when you are doing outdoors activities; like camping, cycling, fishing, traveling, hiking and beaches. due to these variations in sunlight intensity and the solar panel conversion rate, it may take a long time to charge the battery bank using the solar panels; The primary way to charge the battery bank is by USB and only use solar charging feature in an emergency.
- Lifetime Friendly Customer Service: 30000 mah solar charger x 1, charger cable x 1, user manual x 1. If you have any questions, please contact us by email and we will give you a satisfactory answer within 24 hours, thank you.
- 30000 mAh Huge Capacity Power Bank: Portable Charger 30000mAh high capacity allows to charge your devices multiple times. Like iPhone, Samsung Galaxy, GOPRO etc. A must accessories for beach, camping, hiking, fishing, climbing, boating.
- Quality Certificated External Battery: Our product has passed certifications like ul, ce, fc, rosh, etc; providing superior protection for you and your devices. built in three high quality li-polymer batteries and safeguards, longer standby time and protect your devices against excessive current, overheating, and overcharging, safe and reliable.
- Dual Outputs and Inputs Charging Bank: With dual outputs (2.1 A high speed USB ports), it allows you to charge 2 devices at the same time! It can charge for iPhone11 Pro up to 7.4 times,iPhone12 Pro up to 5.6 times, Galaxy Note 20 up to 4.8 times.
- With 4 USB Output ports and Dual Input(5V/2.1A), you have more options over how you recharge and for how many smart devices you want to fast active simultaneously. [NOTE: USB-C Input Only]
- RGVOTA Guarantee: Three Years Warranty + LIFETIME technical support for our 2022 Newest Updated Version [38800mAh] Portable Charger!
- Easily track the status of your charge on LED Digital Display. With built-in intelligent chip, the battery pack charger can protect your devices against overcharge, over discharge, excessive currents , short circuits or overheating.
- Portable Charger: 38800mAh Ultra-Large Cell Capacity power bank will keep your phone running all day, It widely compatible with iPhone, Samsung Galaxy, Pixel,Nexus,LG smartphone and more USB devices.
- Package Content: RGVOTA LCD Display portable charger power bank, Micro cable, welcome guide, 3 Years warranty, and Lifetime technical support.(USB C Cable not be included)If you have any question, pls feel free to contact us via message.
- ✅【PD 20W Portable Charger with Dual inputs and 5 outputs】:This item is with Power Delivery function ( Type-C port ) which supports high speed charging,there are total 5 USB Ports output (inlcuding USB C output) which can be shared with friends or charge 5 devices at the same time.There are 2 input options,USB Micro and USB C input options.The recharging cord comes with the item is USB type C cord,faster recharging when needed.
- ✅【Heavy-Duty Battery pack with Li-Polymer cells】:The weight of this power pack is around 13.4ounces. It's a little bit heavy only because the weight match the huge capacity 26800mAh,it lasts long and holds charge well. The Lithium Polymer Cell is safer than other battery cells,long lasting and sturdy. It's a heavy and powerful charging bank,it worth the weight indeed.Release yourself,no more facing to the wall or being tied by the wall socket when chilling at home.
- ✅【A must have on-the-go】:USB C Fast Charging Portable charger Power bank with 26800mAh Capacity is perfect for GPS when using motorcycle,Business trip,Camping,Hiking,Vacation,Gift for the one you care. Keep your phone always on,no need to worry about losing contact with anyone when your phone is runing out of battery.With the USB Type-C output port,the item will also work with most latest devices.
- ✅【Battery Pack with LCD Digital Display】:The LCD screen is Hidden-Design,you will NOT be able to see the display unless the LCD screen is ON.The big front LCD Display will be more convenient to know the exactly percentage of remaining juice of the battery phone charger than a blinking dot. So that you will know exactly when to recharge it.To turn on the LCD Screen, just need to connect your devices to the item or click the power button on the side of the item.
- ✅【What you can get】:Portable Charger x 1,USB A to C recharging cord x 1,Protetion Mesh Bag x 1,Manual x 1 (Please kindly understand that it does NOT come with any cord for phone or wall charger.)
- 【High Powered, Fast Charging】70wh (20000mah) battery capacity. Charge safe and fast with high charging efficiency. 100 watt AC and DC, 60 watt USB-C PD, powers most smart devices including MacBook Pro and Surface Pro.
- 【Carry Less, Power More】Carry one cable to charge your laptop using USB-C or DC output while charging your Qi-compatible smartphone wirelessly, leave your bulky chargers at home
- 【Accessories】The Omni 20+ includes a USB charging cable and a USB-C charging cable. NOT INCLUDED: Fast charger and DC cables for DJI Drones, Surface, and other PC laptops sold separately.
- 【Power Hub For All Your Smart Devices】From laptops to cameras, drones, and smartphones, Omnicharge can keep all your devices charged up. Compact and functional.
- 【Extensive Features】All-In-One power solution with high powered AC, USB-C PD for laptops, Wireless charging, QC 3.0 USB-A, Adjustable DC power, pass-through charging and solar charging.
What to Look For in a best portable batteries?
When selecting a suitable best portable batteries, a variety of factors have been found. Information sources are available in a wide range of forms. As a basis, we are doing it to support, inform, and solve your demands.
Please keep these things in mind before selecting the best portable batteries:
Charging Connectors
Battery Capacity
Power Rating
Added Light
Charging Speed And Options
For the best charging speed, look for a power source that allows you to plug in two 110-volt chargers simultaneously. Although it can be useful, charging via the car's cigarette lighter socket is slow. The charge speed via solar panel depends on how powerful the panel is, what the weather conditions are, and where you live. Solar chargers with the most power are quicker than you can plug into your car, but take longer than you could plug into an 110-volt outlet at home.
Size/Portability
Outlet Ports
Output
You should check the power consumption of all devices you intend to plug into your power station. Then, choose a station capable of handling them all. You can add the wattages of all devices together, plus an extra 10-20 percent to make sure you are safe, and that will be your base.
FAQs
How Long Does A Power Bank Take To Charge?
Each power bank has its own unique characteristics and charging times. The time it takes to charge a powerbank will depend on its size, brand, and battery capacity. If you can, it is best to plan ahead and give your battery enough time to fully charge before embarking on any adventure.
Where Should You Store A Portable Power Station?
When not in use, your portable power station must be kept in cool and dry areas. It should not be stored in a place that could heat it or allow it to become damp or exposed to moisture. While it is fine to store your battery in your RV or car while on a vacation, it will reduce its life expectancy.
It's a smart idea to keep your portable power source in a cool place. Also, store it at 40-50 percent of its full capacity. This will help prolong the battery's life. You should only keep the battery charged if your area is prone to being affected by natural disasters such as hurricanes or winter storms. You should always have a portable power source ready for emergencies.
What Can You Run On A Portable Power Station?
The portable power station is designed to charge smaller devices, such as phones or table fans. They can also power CPAP machines and heavy-duty lights. To determine the best model for your needs, pay attention to how many watts each manufacturer provides.
A portable power station that claims to have 200 watts should be capable of powering a 1 watt device for 200 hours. This is what I discuss in detail below. However, consider how you test it. Consider the power consumption of any devices or equipment that you are looking to charge. Next, calculate the power required by your portable power supply.
How Often Do Portable Power Stations Need Replacing?
It all depends on how often you use your portable power station. A duty cycle rating is a number that indicates how often a portable power station can be used to recharge and discharge the batteries. It refers specifically to the amount of time it can last before its capacity falls below 80 percent. A portable power station can be used for between two and five years. However, high usage can cause the battery capacity to drop significantly.
What Is A Power Bank?
The power bank can charge all battery-operated electronic devices. There are many options. To determine which features are most important to them, users should think about their priorities.
Are Power Banks Waterproof?
Although there is a variety of power banks which claim they are water resistant, we have never felt comfortable about the idea that a battery pack with lithium batteries would be wet. If you're out in the rain, keep your batteries dry.
When Is It Worth Splurging On A Portable Power Station?
You should consider buying a portable power source if you have the funds. Before you buy a portable power supply, it is important to determine how much power and reserve power your device requires. But what happens if power requirements change? What if your power needs increase? It's a smart idea to determine exactly what you require and then spend a bit more if it is possible.
With new information arriving, our editor will usually update the best portable batteries frequently. Please constantly check our site for the most up-to-date material.
We will try our best to help you with more best portable batteries. You are supposed to be free to ask for assistance with your problems.
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