We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black four-port car charger with LED voltage display, QC3.0 and Super fast-charge ports, ABS and aluminium alloy body

OFBAND 4-Port Fast Car Charger QC3.0 Super

SKU CH-20G4-ZJJG8

A four-port car charger with QC3.0 and Super fast-charging ports, LED voltage display, and anti-slip shrapnel for a secure fit in 12–24 V sockets

  • Charges to over 75% in 30 minutes
  • Four ports charge simultaneously without speed loss
  • LED display monitors 12-24V vehicle voltage in real time
  • Intelligent heat dissipation with overcurrent, overvoltage and overheating protection
  • Anti-slip shrapnel keeps charger secure on bumpy roads

4-Port Fast Car Charger

The OFBAND charger plugs into a 12-24V cigarette lighter socket and provides four USB ports for simultaneous charging. Two ports support fast charging with QC3.0 and Super protocols, while two standard ports handle regular devices. It suits drivers who need to power multiple phones, tablets or accessories on the road.

75% in 30 Minutes Headroom

The Super port delivers up to 66W at 11V/6A, with additional steps at 4.5V/5A for 22.5W and 10V/4A for 40W. The QC3.0 port covers 3.6-6V/3A, 6-9V/2A and 9-12V/1.5A. Standard ports supply 5V/3.1A each. The maker states a device can reach over 75% charge in 30 minutes, and using all four ports together does not reduce speed.

LED Display and Secure Fit

A built-in LED voltage display shows the vehicle supply in real time, while soft illumination helps locate ports at night. Thickened anti-slip shrapnel on both sides locks the adapter firmly in the socket, maintaining contact on rough roads. Constant-temperature heat dissipation with overcurrent, overvoltage and overheating protection keeps operation stable. The compact ABS and aluminium alloy body measures 1.5x1.5x2.44 inch.

Highlights

  • Charges to over 75% in 30 minutes
  • Four ports charge simultaneously without speed loss
  • LED display monitors 12-24V vehicle voltage in real time
  • Intelligent heat dissipation with overcurrent, overvoltage and overheating protection
  • Anti-slip shrapnel keeps charger secure on bumpy roads

Specifications

BrandOFBAND

Questions about this item

Will the 4-port charger fit securely in my truck's 24V cigarette lighter on rough roads?

The thickened anti-slip shrapnel locks the adapter into 12-24V sockets and maintains contact on bumpy roads.

How can I verify the Super port is delivering up to 66W after I plug it in?

The LED voltage display shows real-time car voltage; the Super port supports 11V/6A for 66W output.

Does the package include any charging cables for the QC3.0 and Super ports?

The box contains only the 1.5x1.5x2.44 inch charger; cables must be purchased separately.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.