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Two white cube wall chargers each with two USB ports

ONITOON

ONITOON 2-Pack Dual USB Wall Charger 2.1A

SKU CH-FYAE-HGBB7

Two-port USB wall chargers supply 2.1 A total output for charging two devices at once

  • TypeWall Charger
  • Charge two devices at once with dual USB ports delivering 5V/2.1A total output
  • Built-in protection stops charging at full power to guard against overcharging and overheating
  • Works worldwide on 100-240V input for home office or travel use
  • Compact lightweight cube fits any wall outlet and stores easily in a bag
  • Supplied as a 2-pack so you have a spare charger for another room

Dual-port USB wall charger

This ONITOON charger provides two USB-A ports with a combined output of 5V 2.1A from a 100-240V input. It powers two phones or tablets at the same time. The compact cube design suits home or office outlets. No cables are included in the pack.

Sustained-load behaviour

The adapter includes protection against overcharging, over-current and overheating. Charging stops automatically when a device reaches full capacity. This prevents excess heat during long sessions. The 2.1A total limit is shared between both ports.

Installation and common issues

Simply plug the cube into a wall socket and connect your USB-A cables. The lightweight build makes it easy to carry. A frequent issue is slower charging when two power-hungry devices draw current together. Only USB-A cables are supported.

Highlights

  • Charge two devices at once with dual USB ports delivering 5V/2.1A total output
  • Built-in protection stops charging at full power to guard against overcharging and overheating
  • Works worldwide on 100-240V input for home office or travel use
  • Compact lightweight cube fits any wall outlet and stores easily in a bag
  • Supplied as a 2-pack so you have a spare charger for another room

Specifications

TypeWall Charger

Questions about this item

Does the 2.1 A dual-port charger get hot when both ports run all day?

The built-in protection stops charging if overheating occurs, so the brick stays within safe temperatures during continuous use.

Which cables must I already own to use the two USB-A ports?

Any standard USB-A cable — Lightning, USB-C, Micro-USB or proprietary — plugs straight into the two ports.

Will the 5 V 2.1 A output charge an older iPad Air or Galaxy S9 as quickly as the original adapter?

Yes, the 2.1 A total current matches or exceeds the stock chargers for those legacy devices.

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