Free shipping over $35 · 60-day returns · Price-watch guarantee

Ventari

Catmart

Magnetic Portable Charger Industry-First Titanium Power Bank 10 000mAh Ultra-Slim 0 5-Inch Design 20W Fast Charging Battery Pack

4.8(33)
$33.99$52.00
sizeS

1305+ bought in the past month

About this item

  • Portable Charger Power Bank [Ultra-Slim Yet 10,000mAh High Capacity] Catmart V12 — the slimmest 10,000mAh MagSafe power bank to date! Only 14mm thin and 188g light, with a compact card-sized design that slips easily into your pocket or bag. Delivers up to 2 full charges for iPhone 15, making it perfect for travel, business, or outdoor activities. Stay powered anytime, anywhere!
  • [Up to 20W Fast Charging, Wide Compatibility] MagSafe-ready with full PD/QC 3.0 support, this charger delivers high-speed charging anytime. Enjoy 15W wireless charging or 20W wired charging via USB-C. Compatible with iPhone 12/13/14/15/16/17 series (MagSafe) and most Android devices. You can even charge two devices simultaneously—perfect for sharing with friends or family. Note: The charger may become warm during dual charging, which is normal.
  • [Industry-Leading Magnetic Strength for Instant Charging] Built with 18 premium N52 magnets, the Catmart magnetic wireless power bank delivers up to 15x stronger hold than standard models. It locks securely to your iPhone for perfectly aligned charging every time—no slipping, no cables, just effortless power on the go. Note: MagSafe charging works only with MagSafe-compatible devices or phones that support magnetic wireless charging.
  • [Advanced Temperature Control for Longer Battery Life] Built with automotive-grade high-density batteries and advanced NTC smart temperature control, the Catmart power bank integrates a titanium cooling structure that enhances heat dissipation by 30%. The result: longer battery lifespan, safer charging, and better smartphone protection. Plus, with passthrough charging, you can recharge the bank via USB-C while wirelessly powering another device.
  • [Premium Material with iPhone-Level Craftsmanship] The Catmart V12 MagSafe charger is crafted from Grade 5 titanium alloy, finished with an advanced micro-sandblasting process for a sleek, luxurious look. Stronger yet lighter than most metals, it delivers outstanding durability. The soft-touch silicone panel resists scratches, feels smooth in hand, and protects both your phone and the charger—far superior to ordinary plastic designs.
  • [18-Month Warranty for Peace of Mind] At Catmart, your satisfaction is our top priority. That’s why every purchase is backed by 18 months of after-sales service. If you encounter any issues during this period, simply contact us and we’ll be happy to help. How to Contact: Go to “Product Page” → “Seller” → “Ask a Question.”

Key details

color_spec
Gray
Connector Type
USB Type C
Brand
Catmart
Battery Capacity
10000 Milliamp Hours
Color
Gray

Dimensions and fit

dimensions
1 x 1 x 1 inches
weight
8.4 ounces
product_dimensions
1 x 1 x 1 inches
item_weight
8.4 ounces

Technical specifications

item_model_number
V12

Item information

Special Feature
Slim
batteries
1 A batteries required. (included)
best_sellers_rank
#3,565 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #186 in Cell Phone Portable Power Banks
special_features
Slim
other_display_features
Wireless
manufacturer
Catmart
date_first_available
February 28, 2025
Highlights

About this item

  • Portable Charger Power Bank [Ultra-Slim Yet 10,000mAh High Capacity] Catmart V12 — the slimmest 10,000mAh MagSafe power bank to date! Only 14mm thin and 188g light, with a compact card-sized design that slips easily into your pocket or bag. Delivers up to 2 full charges for iPhone 15, making it perfect for travel, business, or outdoor activities. Stay powered anytime, anywhere!
  • [Up to 20W Fast Charging, Wide Compatibility] MagSafe-ready with full PD/QC 3.0 support, this charger delivers high-speed charging anytime. Enjoy 15W wireless charging or 20W wired charging via USB-C. Compatible with iPhone 12/13/14/15/16/17 series (MagSafe) and most Android devices. You can even charge two devices simultaneously—perfect for sharing with friends or family. Note: The charger may become warm during dual charging, which is normal.
  • [Industry-Leading Magnetic Strength for Instant Charging] Built with 18 premium N52 magnets, the Catmart magnetic wireless power bank delivers up to 15x stronger hold than standard models. It locks securely to your iPhone for perfectly aligned charging every time—no slipping, no cables, just effortless power on the go. Note: MagSafe charging works only with MagSafe-compatible devices or phones that support magnetic wireless charging.
  • [Advanced Temperature Control for Longer Battery Life] Built with automotive-grade high-density batteries and advanced NTC smart temperature control, the Catmart power bank integrates a titanium cooling structure that enhances heat dissipation by 30%. The result: longer battery lifespan, safer charging, and better smartphone protection. Plus, with passthrough charging, you can recharge the bank via USB-C while wirelessly powering another device.
  • [Premium Material with iPhone-Level Craftsmanship] The Catmart V12 MagSafe charger is crafted from Grade 5 titanium alloy, finished with an advanced micro-sandblasting process for a sleek, luxurious look. Stronger yet lighter than most metals, it delivers outstanding durability. The soft-touch silicone panel resists scratches, feels smooth in hand, and protects both your phone and the charger—far superior to ordinary plastic designs.
  • [18-Month Warranty for Peace of Mind] At Catmart, your satisfaction is our top priority. That’s why every purchase is backed by 18 months of after-sales service. If you encounter any issues during this period, simply contact us and we’ll be happy to help. How to Contact: Go to “Product Page” → “Seller” → “Ask a Question.”

From the brand

Product detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detailProduct detail

Product videos

Product video 1

Customer reviews

33 reviewsPositive

Rated 4.8/5 across 33 reviews — highly regarded by customers.

  • 100% of sampled reviews give 4–5 stars.

Customers say

Customers praise the power bank's 20W fast charging capability and reliable performance. Customers find it portable, with one mentioning it's easy to carry.

Generated from the text of customer reviews

Reviews with images

Customer review image for Style, design, speed and durabilityCustomer review image for Style, design, speed and durability
See all photos
★★★★★

Great charger, buy it. No regrets. I'll own this as long as I have the phone.

Great product. I'm using it on a Pixel 10 pro through a phone case designed for this phone. It stays on via magnetic force and lines itself up where it's supposed to. It charges at its maximum capacity through the case with no problem. This charger is about one and a half times thicker than the phone so don't expect to just slide it in your back pocket; but you probably can if you take care. This charger is well-made with an aluminum case. It has one button on the side and indicator lights on the front, facing out from your phone. The lights tell the charge capacity of the charger and if the charger is lined up properly. If it's misaligned the indicator light will flash orange then momentarily go to solid orange when aligned correctly. This really isn't an issue though because like I already said it lines itself up easily. The other indicator lights are four blue dots, so they show charge in 25% increments. Easy to quickly see and understand. If you use a USB cable, you can use it to charge any phone with a USB-C input. You can charge your phone while it's magnetically attached and charge another phone with a cable; the charging capacity will be split between the two phones. Read more

Scott
★★★★★

Style, design, speed and durability

Because of my job, where I need to be connected all day, I decided to look for this alternative: a portable charger combined with a premium design and cutting-edge technology, perfect for my iPhone if you're looking for portability without sacrificing charging capacity. It's a slim design, easy to carry, offers fast performance, and is wireless—in other words, high-end. Read more

Customer review image for Style, design, speed and durabilityCustomer review image for Style, design, speed and durability
Yanin Serrut
★★★★★

Recommened

Loving the charger. Light weight and it works perfect. Charge my phone 3 times to full with no problem. Its magnetic and stick to the iphone Read more

Cheka
★★★★★

Pocket- sized Powerhouse

The ultra-slim titanium design feels premium yet disappears in a pocket, and the 10,000mAh capacity easily tops up my phone. Strong magnets, reliable 20W fast charging, and perfect compatibility with my iPhone make it an everyday essential. Read more

Shruti696
★★★★★

Great portable charger

Works amazing for someone that has a broken charging port. Read more

Jt Hill
★★★★★

Super Convenient, Slightly Bulky

I really like this charger. It’s a little on the heavy and bulky side, and it takes a bit longer to charge than a traditional charger. That said, the convenience of it sticking right to my phone is amazing. No plugs, no cables, no attachments, just stick it on and go. Definitely makes charging easier and less messy. Read more

Connie
★★★★★

One of the best wireless MagSafe charger for iPhone 17 pro max

Fits perfectly to my iPhone 17 pro max . Wirelessly charged my phone very fast . Best color matching to my phone. I am planning to get 2 more for my wife and daughter. Highly recommend !!! Read more

KHOA DANG DINH
★★★★★

Excellent Power Charger!

I just received my orange power charger. It’s everything they promised and more. Excellent! Read more

Robert L Hutt
Recently Viewed

We use optional analytics cookies to understand how visitors use Ventari and improve the experience. This banner controls analytics measurement only. See our Cookie Policy.