

Techsmarter MagBoost 10,000mAh Magnetic Power Bank, 18W USB-C PD Portable Charger for Compatible iPhones
Key item features
- Secure Magnetic Charging: Provides magnetic wireless charging for MagSafe-equipped iPhone models (12-18 series). Requires a MagSafe phone or compatible case for secure attachment and alignment.
- Extensive Wired Compatibility: Charges various smartphones (iPhone, Samsung, Google Pixel), iPads, earbuds, and other USB accessories via an appropriate cable.
- Generous 10,000mAh Capacity: Offers a 10,000mAh battery, sufficient for about two full wired iPhone 16 Pro charges or 1.4 for a Galaxy S24 Ultra.
- Flexible Power Outputs: Delivers up to 18W USB-C PD, 18W USB-A, and 10W wireless output. Output is shared when multiple devices are connected.
- Simultaneous Charging Function: Supports pass-through charging, enabling wireless phone charging while the power bank recharges via its 18W USB-C PD input.
- Compact Portable Design: Measures 3.5 x 2.44 x 0.6 inches, weighs 6 ounces, and includes a 3-foot USB-C to USB-C cable and user guide.
Specs
Features, Short Circuit Protection
Brand, Techsmarter
Power type, Battery
Watts, 18 W
Weight, 6 oz
About this item
Product details
Snap on extra power for your daily routine. The Techsmarter MagBoost 10,000mAh magnetic power bank attaches to a compatible MagSafe-equipped iPhone for wireless top-ups away from an outlet. Its 18W USB-C PD and USB-A outputs also charge phones, tablets and accessories by cable, so one portable charger can serve several devices.
Magnetic iPhone charging: Designed for compatible MagSafe-equipped iPhone models in the iPhone 12-18 range, including supported mini, Plus, Pro and Pro Max versions where available. Magnetic attachment requires a MagSafe-equipped phone or compatible magnetic case; an ordinary case may prevent a secure hold. Wireless charging also requires a compatible charging receiver and correct alignment.
Wired charging works with iPhone, Samsung Galaxy, Google Pixel and other smartphones using the appropriate USB charging cable. These compatibility examples are not exhaustive. Magnetic attachment, wireless charging and wired charging have different requirements; charging speed depends on the device and connection.
Technical specifications
- Battery capacity: 10,000mAh / 37Wh
- USB-C PD output: up to 18W
- USB-A output: up to 18W
- Wireless output: up to 10W, depending on device
- USB-C PD input: up to 18W
- Pass-through charging: supported
- Dimensions: 3.5 x 2.44 x 0.6 inches
- Weight: 6 ounces
- Included accessories: 3-foot USB-C to USB-C cable and user guide
Port ratings are individual maximums; output is shared when multiple devices are connected.
- Magnetic iPhone charging: Designed for compatible MagSafe-equipped iPhone models in the iPhone 12-18 range, including supported mini, Plus, Pro and Pro Max versions where available. Magnetic attachment requires a MagSafe-equipped phone or compatible magnetic case; an ordinary case may prevent a secure hold. Wireless charging also requires a compatible charging receiver and correct alignment.
- Works with any phone: Charge any iPhone, Samsung Galaxy, Google Pixel or other smartphone using the appropriate USB charging cable. Examples include iPhone 13, 14, 15 and 16 families, including Pro, Plus and Pro Max models where available; Galaxy S23, S24 and S25 families, including Plus and Ultra; and Pixel 7, 8 and 9 families. Also charges compatible iPad, iPad Air, iPad Pro, iPad mini, earbuds and USB-powered accessories. These examples are not exhaustive; charging speed depends on your device and cable.
- 10,000mAh capacity: Enough power for about 2 full wired charges for an iPhone 16 or 16 Pro, about 1.4 for a Galaxy S24 Ultra or S25 Ultra, or about 1 for an iPad (A16) or 11-inch iPad Air (M3). Estimates are for one device charged by cable; actual results vary with use and charging conditions.
- Wired and wireless charging: Up to 18W USB-C PD, up to 18W USB-A and up to 10W wireless output. Each device negotiates its supported charging rate; not every phone charges at the maximum wireless output.
- Charge while recharging: Connect the USB-C input to a wall charger and wirelessly charge a compatible phone at the same time. USB-C PD input supports up to 18W.
- Ready for everyday use: Includes a 3-foot USB-C to USB-C cable and user guide. The 10,000mAh battery pack measures 3.5 x 2.44 x 0.6 inches.
Specifications
Battery capacity
Features
Brand
Power type
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
Similar items you might like
Based on what customers bought
In 200+ people's carts, Portable Charger, 20000mah Power Bank, 22.5W Fast Charging Battery Pack with Usb-c/Usb-a Output, Digital Display Portable Phone Charger for iPhone 18/17/16/15/14/13 Pro Samsung Google LG iPad AirPods $20.97 Was $129.98
In 200+ people's carts
SponsoredNow$2097current price Now $20.97, Was $129.98$129.98You save $109.01You save$109.01Portable Charger, 20000mah Power Bank, 22.5W Fast Charging Battery Pack with Usb-c/Usb-a Output, Digital Display Portable Phone Charger for iPhone 18/17/16/15/14/13 Pro Samsung Google LG iPad AirPods
27174.5 out of 5 Stars. 2717 reviews4.5 out of 5 starsSave withShipping, arrives Sun, Nov 850+ bought since yesterday, 10000mAh Power Bank with Cables, 22.5W Fast Charging Portable Charger Compatible for iPhone, Android $17.99 Was $35.99
50+ bought since yesterday
SponsoredNow$1799current price Now $17.99, Was $35.99$35.99You save $18.00You save$18.0010000mAh Power Bank with Cables, 22.5W Fast Charging Portable Charger Compatible for iPhone, Android
474.9 out of 5 Stars. 47 reviews4.9 out of 5 starsSave withShipping, arrives Sun, Nov 85380mAh Portable USB-C Fast Charging Power Bank, 22.5W Mini Pocket Charger for Android Phones $8.30 Was $30.00
$830current price $8.30, Was $30.00$30.005380mAh Portable USB-C Fast Charging Power Bank, 22.5W Mini Pocket Charger for Android Phones
Techsmarter MagBoost 10,000mAh Magnetic Power Bank with Kickstand, 18W USB-C PD Portable Charger $23.42
$2342current price $23.42Techsmarter MagBoost 10,000mAh Magnetic Power Bank with Kickstand, 18W USB-C PD Portable Charger
174.4 out of 5 Stars. 17 reviews4.4 out of 5 starsTechsmarter TSBar 10,000mAh Wireless Power Bank with Suction Cups, 18W USB-C PD Portable Charger $28.99
$2899current price $28.99Techsmarter TSBar 10,000mAh Wireless Power Bank with Suction Cups, 18W USB-C PD Portable Charger
344 out of 5 Stars. 34 reviews4 out of 5 starsPortable Charger Power Bank, 20000mAh Fast Charging Portable Battery Pack with Built in USB-C(22.5W) and iOS(20W) Output Cables Compatible for iPhone Android Samsung Phone, Black $23.98 Was $69.99
$2398current price $23.98, Was $69.99$69.99Portable Charger Power Bank, 20000mAh Fast Charging Portable Battery Pack with Built in USB-C(22.5W) and iOS(20W) Output Cables Compatible for iPhone Android Samsung Phone, Black
2324.6 out of 5 Stars. 232 reviews4.6 out of 5 starsBest seller, Magnetic Portable Charger, Ultra Slim 10000mAh Magnetic Power Bank, 20W PD Fast Charging Wireless Power Bank Compatible with iPhone 18/17/16/15/14/13 Pro Max, Black $20.99 Was $99.99
Best seller
SponsoredNow$2099current price Now $20.99, Was $99.99$99.99You save $79.00You save$79.00Magnetic Portable Charger, Ultra Slim 10000mAh Magnetic Power Bank, 20W PD Fast Charging Wireless Power Bank Compatible with iPhone 18/17/16/15/14/13 Pro Max, Black
12854.3 out of 5 Stars. 1285 reviews4.3 out of 5 starsSave withShipping, arrives Sun, Nov 850000mAh High Capacity Power Bank, 22.5W PD Fast Charging Portable Battery Pack Charger, USB-C LED Display Portable Phone Charger, 3 Output 2 Input Portable Charger Compatible With iPhone 17 16 15 $19.99 Was $23.39
SponsoredNow$1999current price Now $19.99, Was $23.39$23.39You save $3.40You save$3.4050000mAh High Capacity Power Bank, 22.5W PD Fast Charging Portable Battery Pack Charger, USB-C LED Display Portable Phone Charger, 3 Output 2 Input Portable Charger Compatible With iPhone 17 16 15
85 out of 5 Stars. 8 reviews5 out of 5 starsSave withShipping, arrives Sun, Nov 8Portable Charger, Mini Power Bank for iPhone 17 16 15 14 13 12, 4500mAh Battery Pack for Android, Pocket Sized with Dual Output, Ideal for Traveler(Pink) $13.89 Was $19.99
4 optionsAvailable in additional 4 options$1389current price $13.89, Was $19.99$19.99Portable Charger, Mini Power Bank for iPhone 17 16 15 14 13 12, 4500mAh Battery Pack for Android, Pocket Sized with Dual Output, Ideal for Traveler(Pink)
904.3 out of 5 Stars. 90 reviews4.3 out of 5 starsAnker 10,000 mAh Power Bank with built in USB-C cable ( 22.5W) $25.88 $50.75/ea
$2588current price $25.88$50.75/eaAnker 10,000 mAh Power Bank with built in USB-C cable ( 22.5W)
544.5 out of 5 Stars. 54 reviews4.5 out of 5 starsMorfec Magsafe Portable Charger, 12000mAh Magnetic Power Bank with 22.5W PD Fast Charging, Compatible with Mag-Safe for iPhone 18-13 Series $22.59
$2259current price $22.59Morfec Magsafe Portable Charger, 12000mAh Magnetic Power Bank with 22.5W PD Fast Charging, Compatible with Mag-Safe for iPhone 18-13 Series
274.3 out of 5 Stars. 27 reviews4.3 out of 5 starsUltra Mini Power Bank with Stand, Small Portable Charger with USB C Connect Powerbank Fast Charging, Phone Charger Battery Pack 5000mAh Compatible with iPhone 15/16/17/18, Samsung, Android and More $13.99
$1399current price $13.99Ultra Mini Power Bank with Stand, Small Portable Charger with USB C Connect Powerbank Fast Charging, Phone Charger Battery Pack 5000mAh Compatible with iPhone 15/16/17/18, Samsung, Android and More
2254.5 out of 5 Stars. 225 reviews4.5 out of 5 starsOWNTECH 10000mAh Portable Charger with Built-in Cables, 22.5W Fast Charging, USB-C Power Bank, LED Display, Compatible with iPhone 16/15/14, Samsung & Android Phones (Black) $14.22 Was $21.99
4 optionsAvailable in additional 4 options$1422current price $14.22, Was $21.99$21.99OWNTECH 10000mAh Portable Charger with Built-in Cables, 22.5W Fast Charging, USB-C Power Bank, LED Display, Compatible with iPhone 16/15/14, Samsung & Android Phones (Black)
3104.5 out of 5 Stars. 310 reviews4.5 out of 5 starsTilnce 50000mAh Power Bank, 22.5W PD Fast Charging Portable Charger with 3 Built-in Cables and 3 Ports, High Capacity External Battery Pack for iPhone 17 16 15, Samsung, Camping $19.84
$1984current price $19.84Tilnce 50000mAh Power Bank, 22.5W PD Fast Charging Portable Charger with 3 Built-in Cables and 3 Ports, High Capacity External Battery Pack for iPhone 17 16 15, Samsung, Camping
344 out of 5 Stars. 34 reviews4 out of 5 starsPortable Phone Charger,5000mAh Mini Power Bank with Built‑in USB‑C & Apple‑Compatible Connector,22.5W Fast Charging Battery Pack Compatible with iPhone 17/16/15,Samsung Galaxy and More $19.99 Was $35.89
2 optionsAvailable in additional 2 options$1999current price $19.99, Was $35.89$35.89Portable Phone Charger,5000mAh Mini Power Bank with Built‑in USB‑C & Apple‑Compatible Connector,22.5W Fast Charging Battery Pack Compatible with iPhone 17/16/15,Samsung Galaxy and More
1684.9 out of 5 Stars. 168 reviews4.9 out of 5 stars20000mAh Magnetic Wireless Charger, Slim Battery Pack with LED Display, Portable Power Bank with Charging Pad for Travel & Multiple Devices - Black $23.29 Was $45.99
5 optionsAvailable in additional 5 options$2329current price $23.29, Was $45.99$45.9920000mAh Magnetic Wireless Charger, Slim Battery Pack with LED Display, Portable Power Bank with Charging Pad for Travel & Multiple Devices - Black
10974.6 out of 5 Stars. 1097 reviews4.6 out of 5 starsMorfec 50000mAh Portable Charger, 22.5W Fast Charging Power Bank with Digital Display, Compatible with iPhone 15/16/17 Plus/17 Pro/17 Pro Max $18.99 Was $22.99
$1899current price $18.99, Was $22.99$22.99Morfec 50000mAh Portable Charger, 22.5W Fast Charging Power Bank with Digital Display, Compatible with iPhone 15/16/17 Plus/17 Pro/17 Pro Max
394.7 out of 5 Stars. 39 reviews4.7 out of 5 stars22.5W Fast Charging, 5000mAh Mini Portable Charger, USB-C Power Bank, Full Compatibility $7.10
$710current price $7.1022.5W Fast Charging, 5000mAh Mini Portable Charger, USB-C Power Bank, Full Compatibility
Scosche GoBat 10,000mAh Power Bank with 20W USB-C Power Delivery Fast Charging & 18W USB-A PB10PD-SP $37.49
$3749current price $37.49Scosche GoBat 10,000mAh Power Bank with 20W USB-C Power Delivery Fast Charging & 18W USB-A PB10PD-SP
284.5 out of 5 Stars. 28 reviews4.5 out of 5 starsPower Bank, 5000mAh Wireless Portable Charger for iPhone, Ultral Slim Magnetic Battery Pack Compatible with 17 16 15 14 13 12, with 20W PD Fast Charging, White $17.60
4 optionsAvailable in additional 4 options$1760current price $17.60Power Bank, 5000mAh Wireless Portable Charger for iPhone, Ultral Slim Magnetic Battery Pack Compatible with 17 16 15 14 13 12, with 20W PD Fast Charging, White
794.3 out of 5 Stars. 79 reviews4.3 out of 5 stars
Customer ratings & reviews
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Showing 1-3 of 13 reviews
Verified Purchase
Good product
Works as advertised light weight powerful magnet would recommend to a friend
FANTASTIC PORTABLE PHONE CHARGER!
This charger is super easy to use, perfect to keep in your bag for on-the-go charging! It comes equips with all the cables to charge the actual charger itself! I'm excited to use this for my upcoming concerts to charge my phone this summer!
Fast charging device
The Techsmarter 10,000mAh Magnetic Qi Wireless Power Bank, Portable Phone Charger Compatible iPhone 12 & iPhone 13 series only is a fast charging device. It is compact and can easily be taken with you for charging.
Free Holiday returns until Jan 31
(Only one option can be selected at a time)










