The Best Battery Packs -Reviews & Comparison

If you're looking for the best battery packs on the market, you've come to the right place. After researching many different options, we compiled this list of the 10 best battery packs. We assessed features, build, functionality, usability, and many more aspects to find the best options.

Knowing what to look for, which types to choose, and a host of other factors go into choosing among the best battery packs. There’s good news, though: This guide will explain it all. If you're still here because you need a suitable option, we have a decent selection that should cater to every taste and budget, so read on to find which of the battery packs will be the best choice for you.

The reasons why you should trust us

You can trust us because we are not just another review site. We are a team of tech enthusiasts and experts who have spent months researching the best products on the market. We factor this into our overall star rating for each product and our final verdict on whether or not we recommend it.

Our rating metrics include the following:

  • Functionality
  • Build material
  • Durability
  • Compatibility
  • Ease of use
  • Quality
  • Price-to-value ratio
  • Reliability
  • Brand
  • Safety
  • Customer reviews

Best battery packs: Our 10 Choices

Comparison of 10 Best battery packs
SaleBestseller No. 1
Portable Charger Power Bank 10000mAh【2 Pack】 Ultra Slim Design Portable Phone Charger with USB C Input & 2 Output Backup Charging External Battery Pack for Smart Phone, Android Phone,Tablet etc
  • 【Universal Compatibility】The power bank supports iwatch, Airpods, Samsung Galaxy, most other Smart cell phones, Tablets, Bluetooth devices and more. It can charge 6 to 8 times to eliminate the anxiety of your battery exhaustion. Suit for travel, and other indoor outdoor activities.
  • 【4 LED Lights & Certified Safe 】 Four led lights show the current remaining power of the item(25%~50%~75%~100%), easily press the power button to turn it on or off. Built-in smart protection system, the USB battery pack ensures complete protection for you.
  • 【24 Months Support Services 】AONIMI 10000mAh portable power bank, Micro USB cables, user manuals. AND 24 month warranty policy and 24 hours friendly customer service. easy-to-reach support! Any question, please kindly contact us.
  • 【Dual Output & USB-C Input】2 usb output ports, can fast charge 2 devices at the same time, The portable charger can fully refill the battery itself in 6-8 hours at 5V 2.1A and meet the charging needs of mobile phones, tablets and other electronic devices.
  • 【Small & Slim】2 Pack 10000mAh Power Bank using high-quality Li-polymer electric core and Ultra Slim Design, weighing just 181g and only 14mm thick. Grippy design is easy to hold, easy to toss into a bag and incredibly portable. Adopts our advanced intelligent controlling IC, higher quality, safer and more reliable, powerful and longer-lasting life after 100% checked and continuous aging test.
Bestseller No. 2
Portable Charger 38800mAh,LCD Display Power Bank,4 USB Outputs Battery Pack Backup, Dual Input USB-C Phone Charging Compatible with iPhone 13 Pro Max/13 Mini/12,Android Samsung Galaxy/Pixel/Nexus/iPad
  • 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.
  • 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]
  • 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.
  • RGVOTA Guarantee: Three Years Warranty + LIFETIME technical support for our 2022 Newest Updated Version [38800mAh] Portable Charger!
  • 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.
Bestseller No. 3
Anker Portable Charger, 313 Power Bank (PowerCore Slim 10K) 10000mAh Battery Pack with PowerIQ Charging Technology and USB-C (Recharge Only) for iPhone, Samsung Galaxy, and More
  • Superior Safety:Anker’s comprehensive MultiProtect safety system includes overcharge protection, short circuit protection, temperature control, and more.
  • 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.
  • 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.
  • Quality Throughout:Built adventure-tier touch with superior durability and scratch resistance, PowerCore Slim 10000 is premium both inside and out.
  • What You Get: PowerCore Slim 10000 portable charger, Micro USB cable (to charge the power bank, USB-C cable and Lightning cable not included), welcome guide, 18-month warranty, and friendly customer service
Bestseller No. 4
Apple MagSafe Battery Pack - Portable Charger with Fast Charging Capability, Power Bank Compatible with iPhone
  • At your desk and need a charge? Just plug a Lightning cable into the MagSafe Battery Pack for up to 15W of wireless charging. Short on time? With a higher than 20W power adapter, you can charge both the MagSafe Battery Pack and your iPhone even faster. And you can track the status of your charge on the Lock Screen.
  • And it automatically charges, so there’s no need to turn it on or off. There’s no interference with your credit cards or key fobs either.
  • This portable charger is recommended to use with a 20W or higher USB-C Power Adapter and USB-C to Lightning Cable (sold separately)
  • Attaching the MagSafe Battery Pack is a snap. Its compact, intuitive design makes on-the-go charging easy. The perfectly aligned magnets keep it attached to your iPhone 12 and iPhone 12 Pro or iPhone 13 and iPhone 13 Pro — providing safe and reliable wireless charging.
  • Compatibility: iPhone 13 Pro Max, iPhone 13 Pro, iPhone 13, iPhone 13 mini, iPhone 12 Pro Max, iPhone 12 Pro, iPhone 12, iPhone 12 mini
SaleBestseller No. 5
RETMSR Portable Charger, Power Bank 30000mAh Battery Pack with 22.5W Fast Charging, 4 Outputs External Charger PD 20W USB C for iPhone, Samsung, Pad Mini, and More
  • Bright LED Flashlight: Embedded 4 led beads make uniform light, 1.2W 120 lumen 120H long lasting, has strong, soft, SOS, strobe four modes, helps you send emergency signals, widely for camping, hiking, car repair, machine tools and other.
  • Ultra High Cell Capacity: Portable phone charger installed massive 30000mAh Li-ion battery pack, can charge 10 times for iPhone 8, 7 times for iPhone 12, 6 times for Samsung S9, 3 times for Pad mini 5, also works for other device like headphones, speakers, game switch.
  • High Speed Charging: USB-A1 22.5W and PD 20W USB C output, full charge your iPhone XR in 40 min, can charge 4 devices simultaneously. With micro USB 18W, Type-C 20W dual input methods, only need 6H to refuel this power bank by 18W adapter.
  • Durable Enough: The premium battery has over 1100 recharging times, intelligent protect system, adapt the highest-grade PC shell material, anti pressure and scratch. Proper 6.77x3.43x1 in size, 1.05 lb light weight, comfortably fit in your palm or bag.
  • What You Get: 1x 30000mAh portable charger, 1x Type-C cable; 1x user manual, our worry-free 12 month guarantee and 7 Day/ 24H friendly customer service. If you have any problems, please contact us and we will solve it within 12H, thanks.
SaleBestseller No. 6
Portable Charger Power Bank 30000mAh - SOXONO Solar Charger, 2 USB Ports High-Speed Panel External Battery Pack for iPhone, Samsung Galaxy and More
  • 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.
  • 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.
  • 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.
SaleBestseller No. 7
Charmast Portable Charger, USB C Battery Pack, 3A Fast Charging 10400mAh Power Bank LED Display, Slim Portable Phone Battery Charger for iPhone 13 12 11 X 8 7 Samsung S21 S20 Google LG OnePlus iPad
  • ⚡【10400mAh Slim Portable Charger】Portable charger could charge iPhone 8 for 3.6 times, a Galaxy S8 2.3 times, or an iPad mini 6 1.2 times; It's also compatible with Samsung, LG, Google Pixel, Motorola, Xiaomi, Huawei, OnePlus, Oppo too. Only 16mm thickness, easily slide into pockets, purse or bags; minimalist and sleek design offers a great grip; great for all ages or gender to use.
  • ⚡【Safe Reliable Portable Charger】UL 2056, CE, RoHS, FCC certified manufacturing quality. Built-in intelligent safeguards protect your devices against excessive current flow, overheating and overcharging, more safe to use; 12 month Support Service. Do not miss this wonderful portable charger.
  • ⚡【Smart LED Digital Display】 Percentage-based readout shows you the accurate battery level. No more guessing the remaining power and when to recharge. A very practical portable charger for android cell phones or iPhones on your daily life.
  • ⚡【Fast 5V 3A USB C Output Input】: Portable charger supports fast 5V 3A high speed USB C output, well work for all Android (USB C output) cellphones, tablets, and other usb c gadgets. You may use this power bank for android or iPhones great with the optimal 5V charging speed. Besides, battery pack type c port can output input both directions, best portable charger for iPhone 13, 12, 11, Samsung S21, S20 and more cell phones.
  • ⚡【2 Inputs 3 Outputs】: You can recharge this battery pack smoothly via its USB C (5V 3A) input or its Micro input (5V-2A) conveniently. And fully recharged this power bank only needs 4.5 Hours via its USB C Input. Besides, portable charger totally designed with 3 outputs, that means you can charge 3 devices max simultaneously, share portable battery with your friends or family happily and each output max reach up to 5V 3A output. Total 3 outputs can reach up to 15W max.
SaleBestseller No. 8
Ayeway Battery Pack USB C Portable Charger PD 20W Fast Charging 26800mAh Power Bank with Type C Output/Input,External Battery Phone Charger for iPhone 12,13,MacBook,Samsung Galaxy,Tablet and More.
  • ✅【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.)
  • ✅【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.
  • ✅【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.
  • ✅【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.
Bestseller No. 9
Portable Charger, 2-Pack 20000mAh Power Bank Ultra Slim Fast Charging External Battery Pack with Dual USB Outputs Compatible with iPhone 13/12 Pro/12/11/XR/X, Samsung S20, iPad Tablet etc.
  • ✅【Portable Charger 20000mAh* 2 Pack 】Two 20000mAh external batteries, no worry about the equipment running out of power. Built-in 20000mAh battery is enough to charge iPhone 12 4.2 times, Samsung Galaxy S9 3.8 times, HUAWEI P30 3.1 times and iPad mini 2 times; not only can be used for personal portable charging, but also can be shared with others.
  • ✅【Small & Slim】Grippy design is easy to hold, Easily slip the ultra-slim 20000mAh into your bag without even adding any bulk, and you’ll have massive power in handy, it is incredibly portable.
  • ✅【Ultra-rapid 2X2-Devices Charging】Each portable charger features dual 2.1A fast USB outputs, you can recharge your power bank more convenient using the included Micro USB cable.[ 2 pack ] dual outputs portable charger allow you to charge 4 devices simultaneously.Scroll, snap and stream more without worrying about low battery.
  • ✅【Safety Guaranteed】Built in reliable lithium polymer battery helps to charge your phone safely and prevent over-voltage, over-charging, over-current, or short circuit, etc. Won’t get too hot or cause a lot of heat on the battery of your phone. These battery packs are also airline-approved so you can travel anywhere with them.
  • ✅【Unique LED indicator Shows Remaining Power】It can clearly see the battery level by the color of the switch: different colors representing different remaining power.✦Red light:0%-25%;Green light:26%-50%; Blue light:51%-75%; White light:76%-100%.✦
Bestseller No. 10
ENEGON 2-Pack Portable Charger Power Bank 10000mAh, The Phone Charger Battery with USB C Input and Dual USB Output for iPhone, iPad, Galaxy S9, Tablets and More
  • ✅【 Refined Design Small & Slim】 :The portable phone charger can easily fit into your hands or pocket, matte surface keeps it free of fingerprints, weighing 220g and only 14mm thick. 4 LED indicator shows remaining battery level at a glance (25%~50%~75%~100%).
  • ✅【What You Get】 2*ENEGON 10000 mAh Power bank ;2* Micro USB Cable ; 1* User Manual . We provide 24 hours friendly customer service and 24 months warranty guarantee.
  • ✅【Safety& Reliable Li-Polymer Cell】: This portable USB charger is ETL certified, there are reliable Polymer Cell (10000mAh ) built in the power bank for zero safety accidents based on the exclusive power IC technology , which can prevent short-circuit, over-current, over-load, over-voltage perfectly.
  • ✅【2 Pack of 10000mAh Portable Charger】:It is portable battery with 10000mAh capacity of each power bank which would be more than enough for 3 days trip. Each of them can fully charge your iPhone 8 3 times, iPhone X 2.6 times, iPhone 7 Plus 2.3 times, or a Galaxy S8 2.2 times.
  • ✅【Dual Output and Inputs】: The phone charger battery has two USB output ports (2.1A total) allow for charging two iPhones or Samsung Galaxy simultaneously with high speed. It also has one Micro USB inputs with charging cable included in the package and Type-C inputs for added charging option. The Type-c and Micro USB inputs can fully refill the battery itself in 5 hours at 5V 2.0A .

Buying battery packs: Things to Consider

When looking for a new battery packs, knowing which one will suit you best can be difficult. But if you consider a few things before making your purchase, it's much easier to narrow down your choices and make an informed decision about what's right for you.

There are many things to consider before you buy a battery packs. You want to make sure that it's going to work for your needs, that it's affordable and that it's something you can use with ease.

 

Here are some things to keep in mind before buying a new product:

  1. What is the purpose? This may seem like an obvious question, but people often forget about it as they get caught up in the excitement of a new battery packs. If you're looking for an item that will best suit your needs, then don't buy a product that does nothing but entertain you.
  2. What are other people saying about it? It's always best to check out reviews online before making any purchases so that you know what other people think about battery packs and whether or not they would recommend them. This can help give you an idea if something is worth buying or not before you spend money on a product that won't work out for you at all!
  3. Is it something I'm going to use often? If there's any question about whether or not you'll use something often enough for it to be worth buying, then wait until later when you're sure how much time, effort, and money.

The following are some more things in detail you should consider before you buy:

Features

The first thing to look at is the features of the battery packs. You should check out if it has all the features that you need. It is not worth the money if it doesn't have any needed features. So check out all these features before buying battery packs.

Features can be divided into two categories: core features and secondary features. Core features are the main characteristics of a product, whereas secondary features are additional or extra characteristics that make a product better than others.

Quality

Quality refers to how well-made the battery packs is and how long it will last before breaking down or malfunctioning. To determine this, check out online reviews by other users who have bought the same item as yours and see whether they're satisfied with their purchase or not. If there are many negative reviews about a battery packs or brand, then stay away from them because they're probably not worth buying at all!

Cost

Before buying it, you should always consider how much money you will spend on your new best battery packs. In addition to this, you should also consider what features the product has and whether they will be beneficial for both you and your pet or not. Sometimes, many battery packs may look similar, but they may vary greatly in terms of cost and quality, so choose wisely when buying something new!

The material used to build it

You should also be aware of what materials are used in the production of the battery packs, as this will help you to determine whether it’s durable or not. The material used to make the battery packs can tell you a lot about its quality and durability. This is particularly important if you’re planning on using the battery packs for a long period or if it will be used frequently. If you’re looking for something that lasts, then you need to consider the material it’s made from.

Brand

It is also a good idea to check out the brand of the battery packs before making a purchase. Different brands have different quality standards depending on their manufacturing process and overall quality control measures. Best to choose from, brands with good reputations for quality products and excellent customer service.

Warranty and return policy

When buying battery packs, ensure you know what kind of warranty or return policy the manufacturer or seller offers. A good warranty will give you peace of mind that if something goes wrong with your purchase, you can get it fixed or replaced without any fuss or hassle. Look for companies with solid customer service who will work with you if there are any problems with your purchase to resolve them as quickly as possible without making things difficult for you. Look for companies that offer a return policy so that if you are unsatisfied with the product, you can send it back and get your money back.

 

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