we’ve put together a collection of the best External Batteries For Laptops that are currently available on the market. To help you find the perfect External Batteries For Laptop among a wide variety of options, we constantly update our collection with new and trending models.

10 Best External Batteries For Laptops

Based on dozens of customer reviews and ratings, the followings are the top 10 best-selling External Batteries For Laptops:

Top Rated External Batteries For Laptop Reviews

Since we’ve mentioned 10 different models of External Batteries For Laptops on the above list, it may be difficult for you to find the right one for your needs. This is why we listed the key features of each of these External Batteries For Laptops below:

1

Product Highlights:

  • PASS THROUGH Charging: Support charge and discharge at the same time. The function is activated by pressing the button for 2 seconds while the power bank is charging.
  • HIGH CAPACITY 50000mAh/185Wh: Compatible with most popular laptops. It includes 28 connectors for laptops and a Mag-Safe 2 cable for MacBook Pro & Air. (Pls make sure the connector fits for your laptop before purchasing).
  • BRIGHT LED DISPLAY & PORTABLE SIZE: Bright Led display builts in battery to show the DC voltage and remaining battery level. 19.5x15x2.8cm and 1.2kg make it easy to carry on. You can quickly put it in your briefcase, backpack or carrying bag when you’re on the go.
  • ALL IN ONE QUICK CHARGE: It has 4 outputs. The DC-OUT for Most Laptops: 5V/8.4V/9V/12V – 3A (max); 16V(compatible 16.5V) / 20V(compatible 19V, 19.5V) – 4.7A (max). Two USB Ports for Smartphones: 5V/9V/12V – 3A (support Quick Charge 3.0). The Type-C port for Macbook 12″, Nintendo Switch and more: 5V/9V/12V – 3A. DC-IN 19V/2A enables the power bank to be recharged in 6-8 hours.
  • SAFETY DURABILITY & GUARANTEE: Constructed with Lithium-ion Polymer battery cells and built in 6 security protection, Krisdonia power bank is safe to use. As the manufacturer, we keep reseaching and developing our products to provide the best products to our customers. We provide Krisdonia customers a 12-month 100% satisfaction warranty.
2

Product Highlights:

  • 【Large Capacity & Multiple Compatibility】- 31200mAh/116Wh(100W Max.) portable charger can provides enough juice to power 12″ MacBook for 1.8 times, an iPad Mini 4 for 4 times, an iPhone X for 8 times, or a Galaxy S9 for 5 times. This AC power bank compatible with a wide variety of laptops, phones, cameras, fans, and other electronic gadgets appliances. It’s perfect for your travel and business trip.
  • 【Three Output & Fast Charging】- This portable power bank is equipped with 100W AC output, 17W USB output, and 18W Type-C output, which can charge the equipment you need and quickly charge multiple things at one time. Awesome for working outside or anywhere you don’t have power.
  • 【Intelligent Safety Protection】- This USB C portable charger is a built-in smart cooling system and a charging indicator, multiple protection procedures to avoid short circuit, over-current, over-discharge, and over-charge of your equipment, balance the working temperature, safe and not hot.
  • 【Emergency Battery Backup for Outdoors】- This portable battery pack size: 2.7 x 2.7 x 8.3 inches, weight: 2.1lb. You can easily put it in your briefcase, backpack, or carrying bag. Keep your laptops, phones, fans, LED lights, cameras powered when you’re on the go. The external battery power bank built-in a small flashlight, it is perfect for a dark night in times of emergency.
  • 【What You Get】- EWEMOSI Laptop power bank x 1; Portable case x 1; Type-C charging cable x 1; Micro USB charging cable x 1; User manual x 1. If you have any question, please feel free contact us.
3

Product Highlights:

  • 【Portable Power Station with Large Capacity】With a capacity of 146Wh/39600mAh lithium-ion battery pack, this portable power station is powerful enought to charge plenty of smart electronics such as laptops, phones, tablets, cameras, drones, fans, in-car appliances, etc. As an AC power bank, it is an ideal necessity for outdoor activities, hurricanes and home emergency power outage.
  • 【Portable Laptop Charger with Multifunction Outputs】This portable power bank feasures with 7 outlets. 2x AC outlet (110V/100W) for tablet, laptop, fan, lights, etc; USB1+USB2 (5V/3.1A), USB3+USBC quick charge 3.0 (5V/3A, 9V/2A) for your phones, drones, iPad, GPS, MP3, camera, etc; 1x DC 12V output (9-12.6V/10A Max) for car vacuum, car air fan, etc.
  • 【Three Ways to Recharge】This power bank can be recharged by 13-23V solar panel (not included) to become a solar generator, which is energy-saving. It can also be recharged by AC wall adapter and car charger efficiently. The digital display shows the remaining energies when recharging and discharging, the AC output and DC output status, so you can never worry about sudden power failure to delay your activities.
  • 【Lightweight with LED Flashlight】The portable battery power bank is portable, compact and lightweight, which fits perfectly in backpack or suitcase, easy to be carried wherever you go with a weight of 3.3lb.The built-in dual LED flashlights features three modes, light, strobe and SOS, very useful and handy for a dark night in times of emergency both indoors and outdoors. It also features built-in cooling vents to reject heat when recharging, providing you and your devices all-round protection.
  • 【What You Get】You will receive 1x Apowking 146Wh portable power bank, 1x AC power adapter, 1x car charging cable, 1x carport cable (for output only), 1x User Manual, 1x 12 months warranty, 7*24 hrs prompt and friendly customer service. Any questions, please feel free to contact us. This portable power bank with AC outlet is also suitable for camping, fishing, traveling and powering festival led lights. It is a practical present to your families and friends.
4

Product Highlights:

  • Safe and Reliable: With FCC, CE and RoHS certifications, multiple protection technologies can keep the power bank from over-charging, over-voltage, over-current and short circuit. When electronic devices surpass AC power limit, it will automatically turn into the protection mode to ensure Ultra-Safety performance.
  • Huge 31200mAh Capacity: The battery provides enough juice to power 12″ MacBook for 1.8 times, an iPad Mini 4 for 4 times, an iPhone X for 8 times. The AC power bank is able to charge laptops, phones, cameras, fans, and other electronic gadgets and appliances.
  • Portable Power Source: Featured with 1 x AC outlet (max 100W), 1 x USB output (5V/2A), 1 x Type-C output & input (5V/3A). Multiple charging ports meet the needs of various devices. Portable size fits perfectly in backpack or suitcase, easy to carry for business trip or traveling.
  • Emergency LED Flashlight: Built-in flashlight to light your life, perfect for a dark night in times of emergency. Press the power button for 2 times to turn on/off the light.
  • What You Get: Sikon Laptop power bank x 1; Portable case x 1; Type-C charging cable x 1; Micro USB charging cable x 1; User manual x 1, If you have any question, please feel free contact us.
5

Product Highlights:

  • Safe and Reliable: With FCC, CE and RoHS certifications, multiple protection technologies can keep the power bank from over-charging, over-voltage, over-current and short circuit. When electronic devices surpass AC power limit, it will automatically turn into the protection mode to ensure Ultra-Safety performance.
  • Huge 31200mAh Capacity: The battery provides enough juice to power 12″ MacBook for 1.8 times, an iPad Mini 4 for 4 times, an iPhone X for 8 times. The AC power bank is able to charge laptops, phones, cameras, fans, and other electronic gadgets and appliances.
  • Portable Power Source: Featured with 1 x AC outlet (max 100W), 1 x USB output (5V/2A), 1 x Type-C output & input (5V/3A). Multiple charging ports meet the needs of various devices. Portable size fits perfectly in backpack or suitcase, easy to carry for business trip or traveling.
  • Emergency LED Flashlight: Built-in flashlight to light your life, perfect for a dark night in times of emergency. Press the power button for 2 times to turn on/off the light.
  • What You Get: Sikon Laptop power bank x 1; Portable case x 1; Type-C charging cable x 1; Micro USB charging cable x 1; User manual x 1, If you have any question, please feel free contact us.
6

Product Highlights:

  • BatPower ProE 2 Surface 98Wh Power Bank: DC output: 15V (Max 95W) Compatible with Microsoft Surface Book 3 2 1 Surface Laptop 4 3 2 1 power bank Surface Pro X 8 7 6 5 4 3 Go Tablet portable charger, USB output total: 5V~12V (Max 38W) fast charging for table and smartphone.
  • BatPower ProE 2 Surface 120W Slim Charger: AC Input: 100V~240V 1.5A 50~60Hz, DC output: 15V (Max 90W) Compatible with Microsoft Surface Book 3 2 1 Surface Laptop 4 3 2 1 charger Surface Pro X 8 7 6 5 4 3 Go Tablet power adapter, USB output total: 5V~12V (Max 30W) fast charging for table and smartphone.
  • Dimensions: Battery 6.5×3.2×0.7(inch) / 16.5×8.1×1.8(cm), Adapter 5×2.5×0.7(inch) / 12.7×6.4×1.8(cm), AC/DC Cables: 59(inch) / 150(cm); Weights: Battery 15 (oz) / 425 (g), Adapter 9 (oz) / 255 (g).
  • Package: 1x BatPower ES7B 98Wh/26800mAh Surface Power Bank, 1x 120W Slim Surface Charger, 1x Ac Cable, 1x DC Cable, 1x Surface Cable, 2x USB Cable and Manual.
  • Warranty: 30 days money back or exchange, free 18 months warranty.
Sale7

Product Highlights:

  • Quiet Generator& Clean Power: EnginStar R150 portable power station is equipped with a 155Wh lithium-ion battery pack, no fuel or gasoline needed, no pungent odors, much quieter than gas powered generators! Only 4 lbs, easy to carry for your next camp trip, hiking or vending events
  • Multiple Charging Ports, Stay Powered Anywhere: 1x 110V/150W AC outlet, 2* DC outputs(9V-12.6V/10A max), 2x USB ports(total5V/3.1A max), 1x USB C port(5V/3A 9V/2A) that deliver stable power to your small electronics less than 150w like phone, fan, tablet, camera, drone, laptop, and lights in the yard etc
  • Multiple Protection, Run More Safely: This camping power station with a fireproof enclosure has built-in multiple safety protections like over-voltage, over-temperature, short circuit, overcharging, and overload protection to extend battery life and keep your devices from damage
  • 3 Charging Ways For Power Station: 1) solar power generator can be charged with any compatible 13- 23V OCV solar panel (not included). 2) The portable generator can be charged via being plugged into wall outlet. 3) The battery powered outlet can be charged from 12V socket of the car
  • What You Get: 1* Enginstar R150 portable laptop charger, 1* power adapter, 1* car charger cable, 1* cigarette lighter socket, 1*user manual, 30 days money-back guarantee, lifetime technical support
8

Product Highlights:

  • Specifications: DC output: 20V (Max 90W) Compatible with Lenovo Laptop Power Bank External Battery Notebook Portable Charger (Rectangle or Circular Connector), USB output total: 5V~12V (Max 38W) fast charging for table and smartphone.
  • Dimensions: 6.8×3.2×0.7(inch) / 17.2×8.1×1.8(cm), AC/DC Cables: 59(inch) / 150(cm); Weights: 15 (oz) / 425 (g).
  • Package: 1x BatPower EX7L 98Wh/26800mAh Power Bank, 1x Ac Adapter, 1x Ac Cable, 2x DC Cables and Manual. Warranty: 30 days money back or exchange, free 18 months warranty.
  • Warranty: 30 days money back or exchange, free 18 months warranty.
  • NOTE: BatPower EX7L is NOT AN PD USB-C laptop power bank.
10

Product Highlights:

  • 【What’s in the Box】Omars battery pack, type c to c cable, user manual. (Note PD charger is NOT included)
  • 【24000mAh Super Huge Capacity】portable power battery pack is a built-in lithium battery, 24000mAh/88Wh/90W mobile supply, powerful enough to charge 2″ MacBook for 1.5 times, an iPad Mini 4 for 2.5 times, an iPhone X for 9 times. It can meet your needs during outdoor traveling, camping, sporting, and other activities with a compact size of 7.4*4.9*1.73in and a weight of 2lbs
  • 【All-in-1 Portable Battery】Upgraded portable charger is equipped with 90W AC port, Type-C PD 18W port and two 5V/4.2A USB-A ports supporting 4 outputs simultaneously. Multiple charging ports meet the needs of various devices. You can share power with your families/friends during a temporary power outage or road trip
  • 【Portable Battery Pack with AC Outlet】AC power bank output reaches up to 80W to fully charge compatible devices: MacBook, Game Switch, GoPro, camera battery, etc. Please note that the AC output port can ONLY charge devices less than 80W, Once exceeding, the battery will be in protection mode.
  • 【Lithium-ion Superior Quality】USB C portable charger is constructed with Lithium-ion Polymer Battery Cells&Built-in 6 Security Protections to Ensure Safety Use and 1000+ Long Recharge Cycles. We Offer Customers a 12 Months Hassle-free 100% Satisfaction & Replacement Warranty
  • 【Faster Charging】18W PD port delivers sprinting power to USB-C devices, charge iPhone 11 Pro up to 50% in 30 minutes

Video Overview

DIY Laptop PowerBank (battery pack to charge your laptop on the go)

In this project I will show you how to create a Laptop PowerBank. It mainly consists of a Li-Ion battery pack and one buck and boost converter. This way the …

Final Words

So, these are all of the Best External Batteries For Laptops available on the market. We hope this collection was helpful to find the right External Batteries For Laptop for the money. However, we recommend checking out the features, benefits, and problems of each of these External Batteries For Laptops before taking your decision.