Magnetic Wireless Power Bank 16800mAh Portable Charger - Slim Travel

In this review of the Magnetic Wireless Power Bank, the bottom line is simple: it is a travel-ready battery pack for people who need multi-device charging with a compact footprint. The 16800mAh capacity and integrated cables make it ideal for users who want to ditch extra cords, while the magnetic 15W wireless pad is the principal reason to buy if you own a compatible iPhone. The reviewer found it reliable for multi-day trips and appreciated the led display and safety protections that keep devices cool during use.

Key Features

• 15W Magnetic Wireless: Provides MagSafe-compatible wireless charging that holds well to iPhone models for convenient on-the-go top-ups without fumbling cables.
• Built-in Cables: Includes a USB-C cable and an IOS cable plus a magnetic charging port and a USB-C input/output, so you can charge different devices without carrying extra cords.
• 16800mAh Capacity: Offers high capacity in a slim package so phones and small tablets can be recharged multiple times during travel or long workdays.
• Slim, Lightweight Design: At about 0.9 in thick and 0.56 lbs, it fits comfortably in a hand, pocket, or small bag and is easy to carry for business trips or vacations.
• Four Outputs Simultaneously: Two USB-C outputs, one wireless magnetic output and one Lightning output let up to four devices charge at once for family or multi-device use.
• Safety Monitoring: Built-in cryogenic IC ice cores and multiple protections monitor voltage and current to help prevent overcharge, short circuit and high temperature.

Who It's For

This power bank is best for iPhone owners who use MagSafe or thin cases and want the convenience of a magnetic wireless pad plus built-in cables for other devices. It suits travelers, commuters, and people who need a compact charger that can power several devices at once.

It is less suited for users who never need wireless charging or who require ultra-fast wired laptop charging beyond USB-C output limits; power users who need laptop-grade PD at high wattages should consider larger dedicated battery packs instead.

Pros & Cons

Pros

• Compact feel and light weight make it genuinely portable for travel and daily carry.
• Includes both USB-C and Lightning built-in cables plus a magnetic wireless pad, reducing the need to pack extra cords.
• Can charge up to four devices simultaneously, useful for families or multi-device setups.
• Customers report it stays cool while charging and holds charge for days, arriving ready to use.

Cons

• Magnetic grip works best with a MagSafe-compatible case or no case, so suction can be weaker with thick cases.
• It is compact but not pocket-thin compared with low-capacity power banks, so it adds some bulk to small pockets or slim bags.

Specifications

Brand	Tryetas
Battery Capacity	16800mAh
Wireless Output	15W magnetic wireless
Cable Outputs	1 USB-C, 1 IOS built-in, plus magnetic port and USB-C I/O (4 outputs total)
Thickness	0.9 in (approx)
Weight	0.56 lbs (approx)
Safety	10 cryogenic IC ice cores and multi-protection monitoring

Our Verdict

The Magnetic Wireless Power Bank is a strong value for travelers and iPhone users who want a single compact charger that covers wireless and wired needs. Its large 16800mAh capacity, built-in cables and simultaneous four-device charging make it versatile, while the safety monitoring keeps devices cool. Choose this unit if you want convenience and multi-device support in a slim, travel-ready pack.

Frequently Asked Questions

Will the magnetic wireless pad work with my iPhone?
The magnetic 15W wireless pad is designed for MagSafe-compatible iPhone models and works best with a MagSafe phone case or no case.

Can it charge multiple devices at once?
Yes, it supports up to four outputs simultaneously: two USB-C outputs, one magnetic wireless output and one IOS output.

Is it safe to leave charging overnight?
It includes multiple protection systems and cryogenic IC cores to monitor voltage and temperature, reducing risk of overcharge or overheating.