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Three white cube USB chargers with dual ports

VIFIGEN 3-pack dual USB wall charger 2.1A

SKU CH-EJEN-M1WCG

Three dual-port USB wall chargers deliver up to 2.1 A each with short-circuit, over-voltage and over-current protection in a compact 1.18 x 1.06 x 1.06 in cube

  • Charge two devices at once with dual USB ports
  • Delivers up to 2.1 A for faster charging
  • Compact cube measures 1.18 x 1.06 x 1.06 inches
  • Built-in protection against short circuit and over-voltage
  • Three-pack lets you share chargers with family

Three-pack USB wall chargers for shared use

This three-pack supplies three identical dual-port USB wall chargers, each rated at 5 V / 2.1 A maximum output. They are intended for households, travel groups or small offices that need several charging points without buying separate single-port adapters. The compact cube shape fits tight outlet clusters and leaves adjacent sockets free.

Thermal and power behaviour in daily use

Each charger delivers up to 2.1 A from either USB-A port while the second port shares the same total current budget. The supplier notes built-in protection against short circuit, over-voltage, over-current and over-charging, which limits heat rise during sustained loads. No fan or active cooling is present, so the enclosure relies on passive convection and remains silent.

What the bundle adds for the buyer

Three units in one package let users place chargers in different rooms, bags or vehicles without extra purchases. The supplier claims the 2.1 A output is 85 % faster than conventional dual USB plugs, reducing the time devices spend tethered to the wall. No cables, software or additional accessories are included beyond the three charger blocks themselves.

Highlights

  • Charge two devices at once with dual USB ports
  • Delivers up to 2.1 A for faster charging
  • Compact cube measures 1.18 x 1.06 x 1.06 inches
  • Built-in protection against short circuit and over-voltage
  • Three-pack lets you share chargers with family

Specifications

BrandVIFIGEN

Questions about this item

How do I install the VIFIGEN 3-pack dual USB wall charger and what step do people often miss?

Plug each cube directly into a 5 V mains socket; the step users miss is confirming the outlet actually delivers 5 V / 2.1 A before connecting two devices at once.

What maintenance or replacement will the VIFIGEN 3-pack dual USB wall charger need later?

No internal parts are serviceable; replace a unit if the USB-A ports become loose, the housing cracks, or the built-in short-circuit, over-voltage, over-current and over-charging protection trips permanently.

What limit appears first on the VIFIGEN 3-pack dual USB wall charger under sustained use?

The 5 V / 2.1 A total output ceiling is reached first; when two devices draw together the charger splits the current, so neither port can exceed the shared 2.1 A limit.

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