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Three compact white USB-C wall chargers with US plug prongs

ONITOON

ONITOON LDT-HC78. 20W USB-C Wall Charger 3-Pack

SKU CH-G362-WECM4 MPN LDT-HC78.

Three 20 W USB-C wall chargers fast-charge iPhone 11 through 17 models to 50 % in 30 minutes

  • TypeWall Charger
  • Fast 20W charging reaches 50% in 30 minutes
  • Three chargers included for home, office and travel
  • Fireproof shell with over-charge, over-current and over-heat protection
  • Works with iPhone models 11 through 17 series
  • Compact heat-resistant design with comfortable grip

20W USB-C 3-Pack for iPhone 11-17

This three-pack supplies three 20-watt USB-C wall chargers compatible with iPhone models from 11 through 17, including Pro, Pro Max, Plus, Mini, Air, SE, XS, XR, X, 8, 7 and 6 series as well as iPad Pro, Air and Mini. Each brick delivers fast charging without a cable in the box. The set suits households or travellers who want a spare adapter in multiple rooms or bags.

Practical limits of 20W USB-C charging

The adapter provides up to 20 watts over USB-C, reaching roughly 50 percent battery in 30 minutes on supported iPhones when paired with a USB-C to Lightning or USB-C to USB-C cable. Output is capped at 20 watts, so larger tablets or laptops will charge more slowly or not at all. No Power Delivery profiles beyond the basic 20-watt level are mentioned in the data.

Installation and common issues

Plug the brick into a standard AC outlet and connect your own cable; the compact, heat-resistant shell is designed for easy grip and portability. The package omits any charging cable, so buyers must supply a compatible USB-C to Lightning or USB-C to USB-C lead. Over-current, over-heating and over-charging protection stop power flow when the battery is full.

Highlights

  • Fast 20W charging reaches 50% in 30 minutes
  • Three chargers included for home, office and travel
  • Fireproof shell with over-charge, over-current and over-heat protection
  • Works with iPhone models 11 through 17 series
  • Compact heat-resistant design with comfortable grip

Specifications

TypeWall Charger

Questions about this item

Should I choose the single charger or the 3-pack?

The LDT-HC78 is sold as a 3-pack containing three identical 20W USB-C wall chargers; cables are not included.

What does the 20W rating deliver on an iPhone 16?

It can charge a compatible iPhone from 0 to 50% in about 30 minutes when paired with a USB-C to Lightning or USB-C to USB-C cable.

Which fast-charging standard does the USB-C port use?

The charger supports USB Power Delivery so it negotiates up to 20W with iPhone 12 through 17 models and stops automatically when the battery is full.

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