We spent many hours on research to finding powerbank for laptop 50000, reading product features, product specifications for this guide. For those of you who wish to the best powerbank for laptop 50000, you should not miss this article. powerbank for laptop 50000 coming in a variety of types but also different price range. The following is the top 10 powerbank for laptop 50000 by our suggestions
578 reviews analysed
1. Krisdonia 50000mAh Laptop Power Bank 5/8.4/9/12/16/20V Portable Laptop Battery Charger with QC3.0 & Type-C for Dell, HP, Lenovo, Acer, MacBook and More
Feature
- Pass Through: Builds in PASS THROUGH function, which means that it could power other devices while the power bank itself is charging. The function is activated by pressing the button for 2 seconds while the power bank is charging its power.
- Emergency Battery Backup for Outdoors: Size 7.6” x 5.9” x 1.1” and weight 2.55lb. You can easily put it in your briefcase, backpack or carrying bag when you’re on the go. It keeps your devices powered for emergency.
- High Capacity: This 50000mAh(3.7V)/185Wh battery provides enough juice to power a 65W laptop about 2.5 times and smartphone about 11-18 times.
- All in One Quick Charge: Builds in 4 output ports. 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 (suppor QC 3.0). Type-C for MacBook 12″, Nintendo Switch and more: 5V/9V/12V – 3A. DC IN 19V/2A enables the power bank to be recharged in just 6-8 hours.
- Superior Quality & Safety Guaranteed: Conform to UL1642 and UL2056 Standards. Constructed with Li-Polymer battery cells and built in 6 security protection to ensure safety use and 1000+ recharge cycles. We provide our customers 12 month 100% satisfaction & replacement warranty.
2. PowerOak External Laptop Battery Charger Ultra High Capacity 50000mAh Battery Pack (5/12/20v) Portable Power Bank For Laptop&Notebook Most of Sony Dell HP Toshiba Samsung Lenovo Acer Asus Laptop&Phone
Feature
- 1.ULTRA HIGH CAPACITY POWER BANK-50000mAh/185Wh(TSA are not Approved for Airline Travel/external battery charger) adequate supply for your laptops,phones and tablets,it can charge your iPhone 6 Plus nearly 11 times,iPhone 6 more than 17 times,Galaxy S6 almost 11 times,no trepidation about power shortage, let you charge your devices any time,and facilitating your travel life more beautiful.This This Battery Pack Can Be Recharged in Just 6-8 Hours.
- 2. MULTI-FUNCTIONAL INTERFACE-It Has 6 Output Ports. One 20V/5A for Laptops, One 12V/2.5A for Digital Cameras, Two 5V/2.1A and Two 5V/1A For most of Smart Phones, iPad, Tablet and More USB-Charged Devices. It can charge several devices simultaneously and fast. laptop connector contains Lenovo, DELL, Toshiba, SONY, HP and etc. make you charge your laptop anytime, anywhere. And the best protecting devices making you use it under more secure and more assured conditions.
- 3.IMPROVED SAFETY TECHNOLOGY-Constructed with Lithium-ion Polymer, Battery Cells built-in 6 security protections to ensure, make it safety use and 1000+ recharge cycles. Keeping constant power output for charging the devices, also with preventing overcharge/over discharge/overvoltage/overcurrent/short circuit function and restoring protection.
- 4.LED INDICATOR WITH ALUMINUM SHELL AND EXQUISITE DESIGN-The smallest size currently for 50000mAh Laptop Power Bank in market, Minimum size & lighest weight,exquisite design make it easy to tuck this power bank in your briefcase backpack.The shell is fire retardant,friction resistant/corrosion resistant/extrusion resistant and hardly scratch
- More comfortable when using arc design than ordinary angular design,Four LED indicator let you known its real-time status of electric power capacity.
- 5.FULLY FURNISHED- 14 connectors,1 x MAXOAK Laptop Battery,1 x Home charger,1 x DC cable,1 x Multifunction bag,1 x Manual,Total 14 kinds of connectors are supplied to assure a maximum compatibility with a wide range of popular laptops notebooks. One package include everything you need and it can support to charge your different laptops
3. HALO Bolt 58830 mWh Portable Phone Laptop Charger Car Jump Starter with AC Outlet and Car Charger – Blue Graphite
Feature
- Phone, Tablet, and USB Power Bank – Never run out of battery! Two USB 2.4V charging outputs means this iPhone, Samsung Galaxy, or iPad Portable Charger powers multiple devices at once. Comes with Car Charger so you can keep your Bolt powered while you’re in your car.
- Universal Laptop and Phone Charger – Keep your Mac, PC, phone or tablet charged when traveling or use as a backup during a storm. 120V AC wall outlet powers your laptop on the go. Enough charge for 7.9 hours of battery life for a 13.3” Macbook Pro, 8.6 hours of iPad Air surfing, 19.9 hours on an iPad Mini, or 62.7 hours of talk time on an iPhone 7. See picture chart for details.
- Portable Jump Starter – Battery trouble isn’t an issue when your universal power bank includes enough power to jump start your car, boat, motorcycle or lawn mower, jumper cables included. Perfect for drivers who don’t want to wait on the side of the road for a tow truck.
- Stylish and Safe – Every portable charger has a fashion forward design, bringing safety back. Choose from Paisley, Floral, Graphite, Chevron, and Camouflage patterns plus more. Everyone picks their flavor with this compact unit.
- All In One Car Emergency Kit – LED flood light, battery jump starter, jumper cables, AC wall charger, carrying pouch and 2x USB phone charger all in one package. Know your teen driver or college student is safe.
4. Krisdonia Portable Laptop Charger ( TSA-Approved ) 92.5Wh/25000mAh Travel Laptop Power Bank External Battery Pack for Laptop, Smartphone, Camera and More
Feature
- Adjustable DC Output: With the five most commonly used DC voltages, the Krisdonia 25,000 can directly charge your laptop without needing your laptop charger. Double click to set the voltage from 5V to 20V.
- Super Power & Portable Size: Loaded with a 25,000mAh battery you never need to worry about being stranded without power. Size 5” x 5.9” x 1.1” and weight 1.5lb make it easy to carry on. You can quickly put it in your briefcase, backpack or carrying bag when you’re on the go.
- LED Digital Display & Fast Recharge: Bright Led display built in battery to show the DC voltage and battery level. DC-IN 19V/2A enables our power bank to be recharged in just 3-3.5 hours.
- PASS THROUGH: Builds in PASS THROUGH function, that is to say that you can simultaneously charge the power bank and the devices. The function is activated by pressing the button for 2 seconds while the power bank is recharging.
- Warranty: Krisdonia comes with a 1-year limited warranty and lifetime customer support. The Krisdonia 25000 includes a USB-A fast charging cable and a Magsafe 2 cable. TYPE-C converter sold separately.
5. Renogy 72000mAh Laptop Power Bank, Portable Laptop Charger & High Capacity Power Bank with Backup LED Flashlight, Power Bank For Laptop, Cell Phones, iPad, iPhone, Camera
Feature
- 【Fast Charging Laptop Power Bank】72000mAh high capacity power bank with fast charging technology, allows you to charge multiple devices at the same time.
- 【Perfect Power Supply】This large power bank can apply to many equipment, such as laptop, phone, tablets, lights, UAV battery, car refrigerator, inflator pump, USB powered devices and emergency equipment. Perfect power supply for emergency, home use, camping, hiking, road trip and travel.
- 【Safe & Durable】Built-in intelligent power managing IC supports over-charged, over-discharged, over-voltage, over-current, short circuit, and no-load protection, protecting your devices from charging accident. High power conversion rate reaches 92%
- above 500 charge cycles long life span.
- 【Backup LED Flashlight】This laptop battery pack can also be a backup LED flashlight when the power suddenly goes out, there are 2 Light Modes including normal lighting mode and emergency mode.
- 【Satisfaction Guaranteed】We provide 2-Year Warranty on this high capacity power bank, Your satisfaction is 100% guaranteed. If you have any questions, please feel free to contact us anytime.
Description
Specifications
Input: DC15V/2A
Usb output: 5V/2.4A,DC5V/2.1A
Cigar lighter output: DC12V/13A
Laptop output:12V-16V-19V-21V/3.5A
Material:ABS+rubber oil painted
Capacity: 72000mah
Meas:228*125*44mm
6. aceyoon 50000mah Power Bank USB C PD 3.0 Laptop Battery Charger 5V 9V 12V 16V 19V 20V 24V Adjustable External AC Laptop Powerbank with Dual USB Compatible for Laptop, Tablet, Phone
Feature
- Wide compatibility and suitable for laptop, tablet and phone charging. Multi-port design, DC port can charge for laptop (Note: choose proper voltage to avoid accident or damage before use), USB and Type C port are for almost phones, tablets and laptop. 4 ports choice and switch freely, this laptop battery charger is compatible with most of the smart devices. The standard output of USB1 is 5V. The USB2 supports QC3.0 and the output is 5 / 9 / 12V automatically.
- DC port supports 5V / 9V / 12V / 15V / 16V / 19V / 19.5V / 21V / 24V multiple output voltage for you to choose. Please select the proper and precise voltage for your laptop before charging. There are also attached 38 types of DC plugs, which match with almost laptops in the market, convenient use.
- Large capacity of 50000mAh, long-lasting and durable. This external battery can be fully charged within 9 hours and then your laptop can work 5 to 8 hours
- i6 can be charged 20 times, i7 for 12 times, Pad 4 for 3 times. When the power bank itself is fully charged, it will enter the sleep state within 1 minute to save power.
- Built in high performance polymer batteries and safety chips (IC), this laptop power bank is safety and intelligentized. It can avoid over-charging, overheating, over discharge, short circuit, over current, overvoltage and other causes of damage to your device. Adopt with aviation aluminum alloy shell, it can dissipate heat quickly and make the electrical performance more stable and durable.
- Attention: Factory default is normal mode (sleep mode) and when the output current is too low (100-500mah), the power supply will automatically into sleep mode and stop charging. Press power button 10 times continuously & rapidly to enter non-sleep mode and the “OUT” flag appears on the screen then the power bank can charge for devices normally even the output current is too low (100-500 mah). If your device can’t be charged, please check whether the required current is too low or in sleep mode.
7. AC Outlet Portable Laptop Charger (TSA-Approved), MAXOAK 99Wh/26756mAh 100W Travel Laptop Power Bank & 45W PD USB-C External Laptop Battery Pack for Notebook Dell HP, MacBook, iPhone, Lighting-Bluetti
Feature
- TSA-approved Power Bank: Capacity 99Wh/26756mAh. Designed for Travel/Business Power Backup Purpose. You can Put in your Carry bag and Take it on Airplane.
- AC Outlet Portable Charger & All-in-1 Power Bank：1* AC120V/100W (Peak Power:140W) output for AC Powered Devices Such as Laptops(no more than 100W), Cell Phone, Tablet and Others. 1* PD3.0 45W USB-C(5-20V) for MacBook and other USB-C Devices, USB-C (in/out) is not only a Recharge Port but also a Discharge Port. 2* USB 5V3A for Smartphone, iPad, Camera, Led lamp, etc.
- Three Recharge Ways: AC / USB-C Recharge and Car Recharge (Optional). The Power Bank can be Recharge from AC Wall Outlet or USB-C Charger(Charge Time: About 4hrs). Attention: for Car Recharge, you need to Buy a DC12v to AC Power Inverter or USB-C PD Car Charger yourself).
- 4.Other Highlights:1) Emergency LED Lighting/SOS Function (Full bright/Half Bright/SOS Mode)；2)Portable & Lightweight(L7.1*W3.9*H2.3inch,2.75lb)
- 3) Built in BMS (Battery Management System): Overcharge/Overvoltage/Overcurrent/Shortcircuit/Overheat Protection)
- 4) Charge & Discharge Simultaneously
- 5) High Safety Automotive-level Battery Cell
- 6) Low-heat: Aluminum shell
- 7) No fan Design, Silent
- 8) Frequency 50/60Hz(adjustable)
- 9) Peak power: 140W,Overload 105W≤load
- Package Include: 1* 99Wh Portable AC outlet Power Bank(AC10)
- 1* PD 30W AC Adapter
- 1* USB Type-C Cable
- 1* User Manual
- 1* 12Months Warranty Card
- 1*Carry Bag
- 1* QC Certificate
8. Volessence 50000mAh Laptop Power Bank 5/8.4/9/12/16/20V Portable Laptop Charger for Laptop, Tablet, Phone and More
Feature
- ALL IN ONE QUICK CHARGE: Comes with 4 output ports (1x DC OUT, 2x USB, 1x TYPE-C). 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). Type-C for MacBook 12″, Nintendo Switch and more: 5V/9V/12V – 3A. DC 19V/2A input enables our power bank to be recharged in just 6-8 hours.
- HIGH CAPACITY 50000mAh/185Wh: At 50000mah, you can charge your devices to full capacity quickly and efficiently. Not only that, but each fully-charged Volessence power bank can charge your smartphone from 0-100% battery power up to 15 times!
- BRIGHT LED DISPLAY & PORTABLE SIZE: Bright Led display builts in battery to show the DC voltage and available capacity. 7.6” x 5.9” x 1.1” and 2.55lb make it easy to carry on. You can quickly put it in your briefcase, backpack or carrying bag when you’re on the go.
- WHAT DOES IT WORK WITH: Compatible with most Laptops & Notebooks (Make sure your laptop charger draws under 5 Amps, Auto Shutoff above 5 Amps) Please check your adapter size and compatibility PRIOR to purchase.
- PASS THROUGH: Builds in PASS THROUGH function, that is to say that you can simultaneously charge the power bank and the devices (laptop / smartphone) connected to it. The function is activated by pressing the button for 2 seconds while the power bank is being recharged.
Description
Product Specification:
Battery capacity: 50000mAh/185Wh
Battery type: li-polymer battery
DC Input: 19V/2A
TYPE-C Output: 5V/9V/12V 3A (max)
2 QC3.0 USB Output: 5V/9V/12V 3A (max)
DC Output: 5V/8.4V/9V/12V 3A (max)
16V(16.5V)/20V(19V, 19.5V) 4.7A (max)
Compatibillty: MacBook, MacBook pro, notebooks, digital camera, projector,psp, wireless router, tablet PCs, cell phones, etc.
Instruction for Use:
When charging laptop with DC-OUT port, first, press the power button for two seconds to turn on, then double click the button to set the voltage to your laptop’s voltage and it can start charging.
When charging devices with Type-C or USB1/2, you don’t need to adjust the voltage; press two seconds to turn on the power bank and connect your devices with it directly.
28 Laptop Connectors:
1.4.8*1.7mm for HP,Compaq,Datle
2.5.0*1.1mm for Samsung
3.5.5*1.7mm for Acer
4.5.5*2.1mm for Acer,SONY
5.5.5*2.1mm for Benq,Acer,Toshiba,Compaq,NEC,IBM,HP
6.5.5*2.5mm for Datle,Fljitsu,Liteonit,Dell,IBM,HP,ASUS,Compaq
7.6.3*3.0mm for Toshiba,Acer,NEC
8.6.4*4.4mm for SONY,Fljitsu,Samsung
9.3 pin for Dell
10.4 pin for Toshiba
11.7.4*5.0mm for HP,DELL
12.4.5*3.0mm for HP,ASUS ZenBook UX501(19.5V 6.32A) For Folio 9470m C8K20PA
13.7.4*5.0 for Dell
14.7.9*5.5mm for Lenove, IBM, Thinkpad
15.2.0*0.5mm for Nokia
16.for Levono Thinkpad Ultrabook X230S/S3/S5/X1/E431…Yoga 11s/Yoga 13
17.2.5*0.7mm for the most of the tablet pcs
18.4.0*1.35mm for ASUS
19.4.5*3.0mm for Dell
20.3.0*1.0mm Acer S5, S7, W700, X313, M3
21.3.5*1.35mm for Dell, Sharp
22.4.0*1.7mm for Asus, Benq, Acer, Sony
23.4.8*1.7mm for HP, ASUS, NEC, Datle, Compaq.
24.5.0*2.1mm
25.5.5*1.5mm
26.5.5*2.5mm
27.5.5*2.5mm for Lenovo
28.5.5*2.5mm
Click “Add to Cart” above to get your portable charger today!
9. MAXOAK Type-C Power Bank Compatible with Laptop MacBook Pro/MacBook Air MacBook 36000mAh 5/9/12/15/20V PD USB-C External Battery Pack Portable Charger W/2USB for Notebook Phone(Recharge by AC/USB-C)
Feature
- Power Bank Designed for Apple MacBook/MacBook Air/MacBook Pro(Range from 2006-2018)and Other PD2.0 Type-C Laptops/Tablet/Smartphone: Wide Voltage Range from 5V,9V,12V,15V and 20V, Broad Compatibility for Various PD USB-C Devices.Huge Capacity 36000mAh/133.2Wh, Once Fully Charged, Our K3 Portable Power Bank Can Charge Your newest macbook(41.4Wh cell）2.2Times, MacBook Air(54Wh cell)1.7Times, MacBook Pro 13inch(54.5Wh/49.2Wh cell)1.7-1.9Times, MacBook Pro(76Wh cell)1.2Times,iPhone X about 8.6Times,
- Flexibly Recharged by AC/PD Type-C : You can Recharge the K3 Power Bank by AC Adapter Charger and PD2.0 Type-C Adapter. Input / Output Type-C Support Charge and Discharge with the Same Port.
- All IN ONE FAST CHARGE: It is Featured with 4 Output Ports. One 16.8V/4.6A for MacBook Pro & MacBook Air with Magsafe 1 or Magsafe 2, One PD 2.0 Type C 5V.9V.12V.15V.20V/3A for 12inch MacBook ,Newest MacBook Pro(13&15inch) with thunderbolt 3(USB-C)port and other PD Type-C Digital Devices like Laptop/Tablet/Smartphone with Type C Connector. Two 5V/2.1A For Smart Phones, iPad, Tablet and More 5V USB-Charged Devices. You Can Charge Several Devices Simultaneously to Save You Much Time.
- Durable & SAFE Guaranteed: Constructed with A-grade Lithium-ion Polymer Battery Cells,1000+ Long Recharge Cycles Lifespan & Multi-Protect Safety System Ensures Safe Use and Complete Protection for You and Your Devices. Smart IC Technology Automatically Selects the Most Efficient Charging Current to Recharge the Batteries with Low Energy Consumption. Four Intelligent LED Indicators Show the Remaining Power Capacity.
- WHAT YOU WILL RECEIVE: 1 x Laptop power bank(K3), 1 x AC charger, 1 x Type C to Type C Cable, 1 x DC to MacBook T Connector Cable, 1x DC to MacBook F Connector Cable, 1 x Multifunctional Bag, 1 x Manual. We Are the Manufacturer and R&D Each Product Ourselves, Have the Newest Technology and the Best Qualified Raw Materials, So We Have Full Confidence to Provide Our Customer a 12 Months Hassle-free 100% Satisfaction Warranty.
Description
MAXOAK 36000mAh Power Bank (Model K3) provides 1 x USB-Type C Connector, 1 x DC to MacBook 1/2 Charging cable, assure a maximum compatibility with a wide range of popular Apple laptops(2006-2018).
It can charge Apple laptops as below but not limit to:
MacBook Series:
2017-2018 MacBook/MacBook Pro (13&15inch) with thunderbolt 3(USB-C)port
MacBook 12-inch(Type C port)
Apple MacBook 13″-inch 13.3″ Mid 2010 Late 2009 Mid 2009 Early 2009 Late 2008
MacBook 13″-inch 13.3″ Late 2008 Early 2008
Apple MacBook Air Series:
MacBook Air 13-inch 13.3″ Early 2014 Mid 2013 Mid 2012 A1466 Mid 2011 Late 2010 A1369 Mid 2009
Apple MacBook Air 11-inch 11.6″ Early 2014 Mid 2013 Mid 2012 A1465 Mid 2011 Late 2010 A1370,etc
Apple MacBook Pro Series:
MacBook Pro 13-inch 13.3″ Mid 2014 Late 2013 Retina A1502 Early 2013 Late 2012Retina A1425 Mid 2012 Late 2011 Early 2011 Mid 2010 Mid 2009 Aluminum Unibody A1278,etc.
5V USB Powered Device
Compatible with any device that charges via standard 5V USB cable. Including, but not limited to:
iPhone/iPad
Samsung/MOTOROLA/NOKIA/SONY/HTC
Tablets
Game machine
Bluetooth headset
Wearable devices, Google glass
MP3, MP4, etc.
Car DVR, GOPRO Camera or other small camera
can charge other PD1.0/PD2.0 Type-C device Tips:
can take on airplane (133.2wh)
10. AC Outlet Portable Laptop Power Bank, Universal 116Wh/31200mAh 100W Travel Laptop Charger, External Battery Pack for MacBook, Acer, HP, Samsung, Dell, ASUS, Lenovo, Notebook, Black
Feature
- Safe and Reliable: With FCC, CE and RoHS certifications, multiple protection technologies can keep the devices from over-charging, over-voltage, over-current and short circuit. When electric 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. It not only charge your laptop and mobile phone, but also supports cameras, fans, lights, tablets and other electronic gadgets which the power consumption less than 100W.
- Portable Power Source: The Sikon 100W laptop power bank supports three charging ports. Despite its portable size, it can charge multiple devices simultaneously. There are 1 x AC outlet (max 100W), 1 x USB output (5V/2A), 1 x Type-C output & input (5V/3A). The AC outlet power supply provides a great solution to most AC plug electronic appliances (100W or less). Multiple output charging ports meet the needs of different devices.
- 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.
Description
Sikon Laptop Portable Charger
When you’re on-the-go you can quickly put this power bank in your briefcase, backpack or carrying bag.It keeps everything going smoothly when your devices are thirsty for power.
Operation Tips
AC Output: Press and hold the power button for 3 seconds to turn on/off the AC output. Please remember to turn off the AC output after using, or the battery will lasting output.
USB Output & Type-C Output: You can use these two ports to charge your mobile phone immediately, do not need turn on the AC power.
USB input & Type-C input(output): You can use these two ports to recharge our portable laptop power bank. Type-C is for both output and input.
LED Flashlight: Press the power button for 2 times to turn on/off the flashlight.
Universally Compatible for Laptop and Smart Devices
For AC Output: MacBook 12″, MacBook Air 13.3″, MacBook Pro 13.3″, MacBook Pro 15″, Dell XPS 13″, Microsoft Surface Pro 4 12.3″, HP TPN-C116, THINKPAD E430, etc.
For USB and Type-C Output: iPhone series, Galaxy series, GoPro, Digital Cameras, Tablet, Nintendo Switch, etc.
WARM TIPS
1. Please do carefully read the user manual before use. To ensure its long-term usability and lifecycle, don’t take apart or strike the product.
2. When the AC output is turned on, it ‘s normal to hear a slight noise from the battery. Because the internal fan is working to cool down the battery.
3. Don’t shake when using AC outlet for charging.
Sikon Laptop Power Bank Specifications
Capacity: 31200mAh
Recharging Time: 10~12 Hours
AC Output: 110V/100W (Max)
USB Output: 5V/3.4A (Max)
Type-C Output&Input: 5V/3.6A (Max)
Product Dimensions: 2.8 x 2.8 x 8.6 inches
Product Weight: 2.4lb
Conclusion
By our suggestions above, we hope that you can found Powerbank For Laptop 50000 for you.Please don’t forget to share your experience by comment in this post. Thank you!