charmast 20000mAh Portable Charger with Built in Cables, 22.5W Travel Power Bank Fast Charging, USB C Cell Phone Battery Pack for iPhone 16/15/14/13/12/11 Series, iPad, Samsung, Android, Tablet
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Description
About this item Stay Powered Anywhere: This 20K portable charger delivers 3-4 full phone charges - perfect for camping, flights, or emergencies. Fits easily in backpacks to keep devices alive through weekend trips, festivals, or work travel. 3-in-1 Built-in Cables: No more hunting for cables! Power bank Built in USB-C, Lightning and Micro-USB cables - simply plug in to charge instantly. It eliminates cord clutter while keeping all your devices powered anywhere. Never face a dead phone again! Works with Virtually All Your Devices: Charge iPhones (all models), Samsung Galaxy/Pixel phones, iPads, AirPods, Kindles and most tablets with this universal power bank. No more carrying multiple chargers - one solution powers your entire tech life. 22.5W PD Fast Charging - 50% in 30 Minutes!: Get a 50% charge faster than you can finish your coffee break. Perfect for emergency power before meetings or when rushing out the door. Exact Battery % - No More Guessing Games: Unlike basic 4-light indicators, the digital display shows precise remaining power (0-100%) - just like your phone's battery icon.Never get stranded with sudden dead power again Your Personal Charging Station - 6 Devices at Once!: 6 Outputs! Power your phone, tablet, earbuds and smartwatch simultaneously - no more choosing which device gets charged first. Perfect for professionals with multiple gadgets. Double the Power, Only 35% Heavier: Battery pack 20,000mAh (2X capacity of standard chargers) in just 6.3 x 2.85 x 0.72 in - only 35% heavier than 10K models but holds twice the energy. Fits anywhere a paperback book would. Flight-Friendly Portable Power: This power bank meets all airline safety standards, making it the perfect travel companion. Always pack in your carry-on (never checked bags). What will you get: 1 x power bank, 1 x use manual, 1 x travel pouch. 24 Month's support and lifetime technical support. Show more See more product details
Details
Product information Features & Specs Connector Type For iPhone, Android, Micro Battery Capacity 20000 Milliamp Hours Other Special Features of the Product Built In Cable, Digital Display, Fast Charging, High Capacity, Slim Voltage 9 Volts (DC) Power Source DC Amperage 2 Amps Number of Ports 4 Output Current 2.2 Amps Is Product Cordless Yes Portable Yes Compatible Devices IPhone 14/13/12/11/XR, all series, etc, Samsung, Pixel, USB-C device, etc, Tablet, iPhone 15/iPhone 15 Plus/iPhone 15 Pro/iPhone 15 Pro Max, iPhone 16/iPhone 16 Plus/iPhone 16 Pro/iPhone 16 Pro Max Compatible Phone Models Android Reusability Rechargeable Is Electric Yes Additional details Color Navy Battery Cell Type Lithium Polymer Warranty & Support Feedback Item details Brand charmast Model Name C2065 Model Number C2065 Number of Items 1 Built-In Media 20000mAh Portable Charger, Storage Bag, User Manual Mfr Part Number C2065-BLUE-AU Number of Batteries 2 Lithium Polymer batteries required. (included) Manufacturer Dong guan Utopia-Originality Technology Co., Ltd Best Sellers Rank #528 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #51 in Cell Phone Portable Power Banks ASIN B0CJBQJZ5F Customer Reviews 4.5 out of 5 stars User guide Antenna Location IPhone 14/13/12/11/XR, all series, etc, Indoor/OiPhone 16/iPhone 16 Plus/iPhone 16 Pro/iPhone 16 Pro Maxutdoor, Samsung, Pixel, USB-C device, etc, iPad, Tablet, iPhone 15/iPhone 15 Plus/iPhone 15 Pro/iPhone 15 Pro Max Warranty Type 24-month support Measurements Item Weight 340 Grams Item Dimensions L x W x Thickness 6.3"L x 2.85"W x 0.75"Th Item Dimensions 6.3 x 2.85 x 0.75 inches Battery Weight 148 Grams
Customer reviews
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YES, IT'S WORTH THE EXTRA $20
I've used a number of different chargers over the years and this is hands down the best and well worth the extra $20 or so. Here's why: 1. It's Fast. The Charmast 20000mah Power Bank comes with 20w charging speed which meant nothing to me when I ordered it but now I know it means my phone will be charged quickly. I have a new Iphone and Apple's expensive charging cord and pack are probably as fast as this, but they certainly aren't faster. 2. Built in Charging Cords: The built in charging cords are a huge benefit. No more looking for the right cord, no carrying around multiple long cords that don't seem to fit properly in my car, jacket, or bedroom. I can charge multiple devices at the same time, but mostly I use it for my phone and have ditched the cords. 3. Long Lasting Battery Life: I use to keep 2 of the $20 phone charges on hand so that I could swap them out once the battery died which seemed to happen after only a couple of uses. This charge seem to last 4 times as long as those other versions and it has a built in display that tells you exactly how much battery life you have left to use. I went on vacation and used this charger for my airpods and phone (in addition to wall charges at night when possible) and it lasted the entire week without needing to be recharged itself. This also quickly turns itself on when you plug a device in and off after you unplug. Other devices I've had needed to be manually turned off and if you forget then the devices runs out of battery. 4. LCD Screen Showing Battery Life No more guessing if you should recharge your charger. Theres an LCD Screen that shows how much battery life is left and that makes life easier. To Sum Up: Spend the extra $10-$20 and get an All-In-One, Long Lasting, Quick Charging device.
I've used a number of different chargers over the years and this is hands down the best and well worth the extra $20 or so. Here's why: 1. It's Fast. The Charmast 20000mah Power Bank comes with 20w charging speed which meant nothing to me when I ordered it but now I know it means my phone will be charged quickly. I have a new Iphone and Apple's expensive charging cord and pack are probably as fast as this, but they certainly aren't faster. 2. Built in Charging Cords: The built in charging cords are a huge benefit. No more looking for the right cord, no carrying around multiple long cords that don't seem to fit properly in my car, jacket, or bedroom. I can charge multiple devices at the same time, but mostly I use it for my phone and have ditched the cords. 3. Long Lasting Battery Life: I use to keep 2 of the $20 phone charges on hand so that I could swap them out once the battery died which seemed to happen after only a couple of uses. This charge seem to last 4 times as long as those other versions and it has a built in display that tells you exactly how much battery life you have left to use. I went on vacation and used this charger for my airpods and phone (in addition to wall charges at night when possible) and it lasted the entire week without needing to be recharged itself. This also quickly turns itself on when you plug a device in and off after you unplug. Other devices I've had needed to be manually turned off and if you forget then the devices runs out of battery. 4. LCD Screen Showing Battery Life No more guessing if you should recharge your charger. Theres an LCD Screen that shows how much battery life is left and that makes life easier. To Sum Up: Spend the extra $10-$20 and get an All-In-One, Long Lasting, Quick Charging device.
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Reliable Power Bank With Built In Cables
We grabbed this Charmast portable charger because someone in our family always seems to hit 5 percent battery at the worst possible time. This thing has already earned its place in the backpack. The built in cables are super handy. I don’t have to hunt around for a charging cord or worry about forgetting one at home. You just plug in and go. It holds a ton of power. We’ve gotten multiple (2-3) full charges out of it before needing to plug the charger back in, which has been great for travel days and long outings. It is a little heavier than the tiny pocket sized chargers, but that makes sense with how much capacity it has. I’d rather carry a little extra weight and know I am not scrambling for an outlet. It charges phones and tablets at a good speed, not instant, but definitely faster than those older cheap battery packs. The built quality feels solid too. Nothing flimsy or rattly. Overall, this has become our go to backup battery for trips, kids’ activities, and just everyday life when batteries run low at the wrong time. We bought 4 of them one for each person in our family and it they have all been working great for the past few weeks.
We grabbed this Charmast portable charger because someone in our family always seems to hit 5 percent battery at the worst possible time. This thing has already earned its place in the backpack. The built in cables are super handy. I don’t have to hunt around for a charging cord or worry about forgetting one at home. You just plug in and go. It holds a ton of power. We’ve gotten multiple (2-3) full charges out of it before needing to plug the charger back in, which has been great for travel days and long outings. It is a little heavier than the tiny pocket sized chargers, but that makes sense with how much capacity it has. I’d rather carry a little extra weight and know I am not scrambling for an outlet. It charges phones and tablets at a good speed, not instant, but definitely faster than those older cheap battery packs. The built quality feels solid too. Nothing flimsy or rattly. Overall, this has become our go to backup battery for trips, kids’ activities, and just everyday life when batteries run low at the wrong time. We bought 4 of them one for each person in our family and it they have all been working great for the past few weeks.
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**Exactly What Every Busy Mom (or traveler) Needs!**
**Exactly What Every Busy Mom (or traveler) Needs!** I absolutely love this Charmast 20,000 mAh portable charger! The quality is excellent — it feels sturdy yet lightweight and compact enough to toss in my bag. I especially love that it includes a USB-C, old iPhone, and mini USB cord built right in — no more digging around for extra cables! It charges super quickly and holds enough power to fully charge multiple phones, tablets, and even small fans on a single charge. The battery life is impressive, and it’s been a total game-changer for long days at the ballpark, amusement parks, airports, and road trips. You will have everyone and all their things powered! Before this, I used to pack 3–4 different battery packs and a handful of cords that may or may not work. Now I just bring this one, and it handles everything with ease. Durable, efficient, and at a great price point — this has seriously simplified my “mom life.” Highly recommend! Also worth mentioning, it can be charged by a usb-c or a mini usb. I have only ever used usb-c to charge it. Just another thoughtful design this thing has :)
**Exactly What Every Busy Mom (or traveler) Needs!** I absolutely love this Charmast 20,000 mAh portable charger! The quality is excellent — it feels sturdy yet lightweight and compact enough to toss in my bag. I especially love that it includes a USB-C, old iPhone, and mini USB cord built right in — no more digging around for extra cables! It charges super quickly and holds enough power to fully charge multiple phones, tablets, and even small fans on a single charge. The battery life is impressive, and it’s been a total game-changer for long days at the ballpark, amusement parks, airports, and road trips. You will have everyone and all their things powered! Before this, I used to pack 3–4 different battery packs and a handful of cords that may or may not work. Now I just bring this one, and it handles everything with ease. Durable, efficient, and at a great price point — this has seriously simplified my “mom life.” Highly recommend! Also worth mentioning, it can be charged by a usb-c or a mini usb. I have only ever used usb-c to charge it. Just another thoughtful design this thing has :)
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Compact powerhouse…My favorite charger by far 🔋💜
I’ve tried a lot of portable chargers over the years, but this purple Charmast is hands down my favorite. The size is perfect, slim and not too heavy so it actually fits in my bag without feeling like a brick. Despite that, it’s powerful: on a full charge I can recharge my iPhone 16 Pro almost five times, and it takes about 1 hour and 15 minutes to go from 0% to 100%, which is faster than some wall chargers I’ve had. I also love the built-in cables and multiple ports. I can charge my phone, earbuds and another device at the same time without digging around for extra cords, which is amazing for travel or long days out. No issues with overheating or random disconnects. It has been very reliable so far. If you want a compact, high-capacity power bank that actually delivers what it promises (and looks cute in purple!), this one is absolutely worth it.
I’ve tried a lot of portable chargers over the years, but this purple Charmast is hands down my favorite. The size is perfect, slim and not too heavy so it actually fits in my bag without feeling like a brick. Despite that, it’s powerful: on a full charge I can recharge my iPhone 16 Pro almost five times, and it takes about 1 hour and 15 minutes to go from 0% to 100%, which is faster than some wall chargers I’ve had. I also love the built-in cables and multiple ports. I can charge my phone, earbuds and another device at the same time without digging around for extra cords, which is amazing for travel or long days out. No issues with overheating or random disconnects. It has been very reliable so far. If you want a compact, high-capacity power bank that actually delivers what it promises (and looks cute in purple!), this one is absolutely worth it.
