Are you looking for best power bank capacity tester, we’ve consulted top experts who has in-and-out knowledge about the power bank capacity tester. We choose the top most quality product, which comes with amazing features you’ve never heard before. We have filter more than 100+ of product to give you top 10 list of best power bank capacity tester.

This list is undoubtedly the best power bank capacity tester available in the market today. However, if you don’t want to spend more time on filtering and finding which one is good power bank capacity tester, then you should absolutely go for our Top list of the winner. which comes with all the basic features one could expect in a power bank capacity tester.


Best power bank capacity tester – The Winners!


But these three has some more competitions too, Check out below List of Top 10 best power bank capacity tester.If you are ready to choose a new power bank capacity tester, check out our recommendations for the best power bank capacity tester. But if you’d like to learn more about the various types of power bank capacity tester available and how to choose the right one for you, read on.

List of Top 10 Best power bank capacity tester In Detailed


Bestseller No. 1
for Nintendo Switch Lite Attached Power Bank, Marval.P GuliKit Battery Master, 5000mAh 5V/2.5A Flash Rechargeable Tech, Backup Battery Pack Charging Case for Extending 8 Playing Hours
  • Flash Charging 5V2.5A provides you an incredable charging speed, could charge Switch 3 hours and extend the whole playing time up to 4~8 hours, and only takes 3 hours to fully recharge. Pocket size make it portable to hanging out or travel. Play it everywhere!
  • Safty Chip Not only the flash charge, but also provides powerful protection like Short-circuit protection, Over-voltage protection, Over-current protection, Over-charge protection, High-temperature protection, Smart current matching, Automatic plug-in & plug-out identification, Current line compensation, protecting your Nintendo Switch Lite is our first priority.
  • Attached Design First power bank that attached prefectly on the Switch Lite ONLY, forget about the mess-up cable, never need to hold the powerbank any more. Enjoy the longtime playing, we will take care of the rest.
  • Universal Compatibility Suitable for Smart Phone or Tablet like iPhone XS Max Pro 9 8 7 or Galaxy S11 S10 Note 10 9 S9 Plus S7 S8 Pixel 345 or compatible with iPad 123456 air mini pro.(Type-C included, Lightning and USB port have to be prepared yourself)
  • What else? 30 days trial, 180 days to get new one if broken.
Bestseller No. 2
2-Pack Miady 10000mAh Dual USB Portable Charger, Fast Charging Power Bank with USB C Input, Backup Charger for iPhone X, Galaxy S9, Pixel 3 and etc …
  • 【2-Pack 10000mAh Power Bank】Two 10000mAh battery packs not only for portable charging but also around the home. Allowing you charge mobile devices without having to be tethered to a plug socket. Each of them fully charges 2.4 times for iPhone X, 3.6 times for iPhone 8 and 2.2 times for Samsung Galaxy S9. (No USB-C output)
  • 【Dual Output & Input】Each has 2 USB output ports that detect all the connected devices and efficiently distributes the current output up to 5V 2.4A. The USB C and Micro USB ports can fully refill the battery itself in 5 hrs at 5V 2.0A (USB C port is for charging input only, can not be used to charge your device).
  • 【Reliable Li-polymer Cell】Thanks to the Li-polymer battery pack, the charger is much safer than any Li-ion charger. Also, it's lighter and slimer that you can easily carry it around, even on airplanes.
  • 【Small & Slim】It feels incredibly compact for a 10000mAh power bank, weighing just 218g and only 14mm thick. Grippy design is easy to hold, easy to toss into a bag and incredibly portable.
  • 【What You Get】2 * Miady 10000mAh USB Portable Charger (White & Black); 2 * USB Cable (Lightning cable is not included)); 1 * User Manual. We provide 24*7 friendly customer support and also back our products for 18 months.
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
  • Quality Throughout:Built adventure-tier touch with superior durability and scratch resistance, PowerCore Slim 10000 is premium both inside and out.
  • 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.
  • Superior Safety:Anker’s comprehensive MultiProtect safety system includes overcharge protection, short circuit protection, temperature control, and more.
  • 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
SaleBestseller No. 4
INIU Portable Charger, USB C Slimmest Triple 3A High-Speed 10000mAh Phone Power Bank, Flashlight External Battery Pack Compatible with iPhone 14 13 12 11 Samsung S21 Google LG iPad, etc [2022 Version]
  • 【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.
  • 【Ultra Slim 10000mAh】The thinnest 10000mAh power bank on the market, easily slips it into any of your pockets or bags. Enjoy the days’ worth of charging capacity, enough to top up iPhone 8 3.6 times, Samsung S8 2.3 times, or iPad Air once.
  • 【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.
  • 【Faster 3A Charging Saves You 45 Mins】Faster 3A charging enables fueling your iPhone up to 78% in 1 hour, which markedly outpaces 2.1A's charging 42% in the same time. 3A faster speed sets you free from the sticking cables earlier now!
  • 【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.
  • 【What You Get】INIU 10000mAh portable charger*1, USB C cable*1, travel pouch*1, user manual*1, 30 days money-back guarantee, INIU industry-leading 3 years warranty and lifetime technical support.
Bestseller No. 5
Portable Charger Power Bank 25800mAh, Ultra-High Capacity Fast Phone Charging with Newest Intelligent Controlling IC, 2 USB Port External Cell Phone Battery Pack Compatible with iPhone,Android etc
  • 2019 Latest Design Portable Charger with 25800mAh Ultra-Huge Capacity, adopts our advanced intelligent controlling IC, higher quality, safer and more reliable, powerful and longer-lasting life after 100% checked and continuous aging test;
  • Universal Compatibility -- The power bank compatible with iPad, 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;
  • Dual USB Charging & Fast Recharge -- The Dual USB ports (2.1A+1A) to charge your two devices simultaneously, Fully recharges itself in 8~12 hours with 2.1A input charger, or 12-24 hours with 1A charger;
  • 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 -- Ekrist 25800mAh portable battery charger, Micro USB cables, user manuals. Together 2 Years friendly, easy-to-reach support! Any question, please kindly contact us.
SaleBestseller No. 6
AstroAI Multimeter 2000 Counts Digital Multimeter with DC AC Voltmeter and Ohm Volt Amp Tester ; Measures Voltage, Current, Resistance; Tests Live Wire, Continuity
  • VERSATILE DIGITAL MULTIMETER - Accurately measures AC/DC Voltage, DC Current, Resistance, and Diode. This Multimeter is a really useful tool for solving industrial and household electrical issues. Suitable for Household Outlets, Fuses, Batteries (including Vehicles), Automotive Circuit Troubleshooting, Charging System, Testing electronics in Cars etc.
  • TROUBLESHOOTING WITH Accuracy - This Multimeter has a sampling speed of 2 times per second; Built-in a backlight LCD display with 3 ½ digits (1999 count) 0.6”, and high polarity including negative and positive readings.
  • ENSURES SAFETY - Double ceramic fuse is anti-burn and protects from overloading.The silicone cover is able to protect the multimeter from failing damage and prevent electric shocks. And low battery indication will be displayed when battery power is low.
  • EASE OF USE - Support Data Hold, low battery indicator and continuity buzzer. Includes Convenient feature like LCD Backlit Screen makes it easy to use in dimly light areas. Battery / Set of Test Leads / User Manual/ are Included.
  • ADDITIONAL TIPS - This Multimeter is designed to troubleshoot a variety of automotive and household electrical problems safely and accurately. It’s a suitable tool if you want to do some household or commercial improvements whether DIYers or Hobbyists. (NOTE: This meter can not test AC Current; Ensure your multimeter is set to the correct setting before testing)
SaleBestseller No. 7
Wireless Portable Charger 30,800mAh 15W Wireless Charging 25W PD QC4.0 Fast Charging Smart LED Display USB-C Power Bank, 4 Output & 2 Input External Battery Pack Compatible with iPhone, Samsung, iPad
  • 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.
  • 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.
  • 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.
  • 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.
SaleBestseller No. 8
INIU Portable Charger, 22.5W 20000mAh USB C in & Out Power Bank Fast Charging, PD 3.0+QC 4.0 LED Display Phone Battery Pack Compatible with iPhone 14 13 12 Pro Samsung S21 Google LG iPad Tablet, etc.
  • 【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.
  • 【Charge Your Phone up to 58% in 30 Mins】With the upgraded 22.5W output plus the latest PD3.0 & QC4.0 fast-charge technologies, your phone can be charged at 58% in just 30 minutes.
  • 【Charge Your iPad Pro up to 34% in 30 Mins】Most power banks in the market cannot charge your iPad or charge at a snail’s pace. However, INIU with 22.5W high-speed output can charge all the existing iPad even the newest one at FULL speed.
  • 【2022 Version USB C Input & Output】Unlike most chargers featuring a USB C input only, INIU MegaPower 22.5W has a USB-C In & Out port to perfectly fit your new iPhones, iPad and all upcoming USB-C devices.
  • 【7 Days of Safe Power】Enjoy a full week’s worth of charging capacity with the airline-approved 20000mAh power bank.
  • 【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.
  • 【What You Get】 INIU 20000mAh power bank*1, USB C cable*1, travel pouch *1, welcome guide*1, 30-day money back, industry-leading 3-year warranty, plus lifetime technical support.
Bestseller No. 9
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
  • 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.
  • 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.
  • 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.
SaleBestseller No. 10
Anker Portable Charger, 325 Power Bank (PowerCore Essential 20K) 20000mAh Battery Pack with High-Speed PowerIQ Technology and USB-C (Input Only) for iPhone, Samsung Galaxy, and More
  • Ultra-High Cell Capacity: The massive 20,000mAh cell capacity provides more than 5 charges for iPhone XS, almost 5 full charges for Samsung Galaxy S10, more than 4 charges for iPhone 11, and over 2 and a half charges for iPad mini 5.
  • Advanced Charging Technology: Anker's exclusive PowerIQ and VoltageBoost technology combine to deliver an optimized charge to your devices, while the trickle-charging mode is the best way to charge low-power accessories.
  • Simultaneous Charging: Twin USB ports allow you to charge two devices at the same time. The USB-C port cannot charge other devices.
  • Versatile Recharging: With both a USB-C and Micro USB input port, you have more options over how you recharge. Recharging PowerCore with a 10W charger will take approximately 10.5 hours, while recharging with a 5W charger will take approximately 20 hours.
  • What You Get: Anker 325 Power Bank (PowerCore 20K), Micro USB cable (to charge the power bank), welcome guide, our worry-free 18-month warranty, and friendly customer service. (USB-C cable, Lightning cable, and wall charger not included)
  • For the purpose of this connected equipment warranty, "lifetime" is defined as the lifetime of the product.
Hope this list of the best power bank capacity tester will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.