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Two black plastic USB-C car chargers with four ports each, coiled wire and fuse pack

Dell D22BP 78W 9V USB-C power adapter 2-pack

SKU CH-5CRA-71J57

Two 12 V to 24 V car chargers, each with two 30 W USB-C and two 18 W USB-A ports for 78 W total output

  • Adapter typeUSB C Charger
  • First connectorUSB Type C
  • Second connectorUSB Type C
  • Cable jacketPlastic
  • Connector typeMale
  • Units per package2
  • Two-pack gives a spare or second-vehicle charger
  • 78 W total output powers four devices together
  • Dual USB-C PD ports deliver up to 30 W each
  • Dual USB-A QC ports supply up to 18 W each
  • Push-button switch cuts power to protect vehicle battery

Two-pack 78W USB-C car charger

This Dell D22BP bundle supplies two identical 12V/24V adapters, each fitted with two USB-C Power Delivery 3.0 ports and two USB-A Quick Charge 3.0 ports. The set is intended for drivers who need to charge phones, tablets or accessories simultaneously in cars, boats, motorcycles or RVs.

Shared 78W limit across four ports

Each adapter delivers up to 30W per USB-C port and 18W per USB-A port, but the combined output caps at 78W when all four ports are active. The 12V–24V DC input range covers most vehicle electrical systems, yet total power is divided among connected devices.

Check socket size and fuse rating

The mounting hole measures 1.13 inches, so verify your panel cut-out before installation. The included 23.7-inch lead carries two 10A fuses; confirm that your circuit can accommodate this protection without nuisance trips.

How it compares

Measured against everything we stock in AC Adapters & Power Bricks, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 64% of the 3,875 comparable items (median $23.99).

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Specifications

Product
Brand nameDell
Product lineD22BP
Model nameD22BP
Part numberD22BP
Product type9 V
Adapter typeUSB C Charger
Product colorBlack
Ports & slots
First connectorUSB Type C
Second connectorUSB Type C
Connector typeMale
Size & build
Cable jacketPlastic
Product dimensions14.33 in W × 12.83 in H × 9.06 in D
Product weight0.11 kg
In the box
Units per package2
In the box2 unit

Questions about this item

Should I choose the single unit or the 2-pack of this 78 W USB-C power adapter?

The product is sold as a 2-pack containing two identical 4-port chargers, each delivering up to 78 W total from a 12 V–24 V DC source.

What does the 78 W rating mean when I plug in a laptop and phone at the same time?

The 78 W is the combined maximum across all four ports; each USB-C PD port can supply up to 30 W and each USB-A QC port up to 18 W, so simultaneous charging shares that total.

How does the USB-C Power Delivery 3.0 port limit charging speed in practice?

Each USB-C PD 3.0 port is capped at 30 W, so a device requesting more will only draw up to that limit, and the overall 78 W ceiling applies when all ports are active.

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