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White dual USB-C wall charger with 6.6ft USB-C to USB-C cable

SATURNDOCK MDCC2020 40W Dual USB-C Charger with 6.6ft Cable

SKU CH-0H0T-7KE4T

Two PD 3.0 20W USB-C ports charge two devices at once and a 6.6ft USB-IF certified cable is included

  • Compatible phone brands2024 M4 iPad Pro 13 11 in, 2024 M2 iPad Air 13 11 in, iPhone
  • Compatible phone models2024 M4 iPad Pro 13 11 in, 2024 M2 iPad Air 13 11 in, iPhone
  • Adapter connectorUSB Type C
  • Full-size USB ports2
  • Output voltage12 V AC
  • Output current3 A
  • Charges two devices at once with dual 20W USB-C ports
  • Powers iPad Pro 12.9 inch to 50% in 40 minutes
  • Fast charges iPhone 15 Pro Max to 50% in 30 minutes
  • Includes 6.6ft USB-IF certified USB-C to USB-C cable
  • Supports 480Mbps data sync between phone and laptop

Dual 20W USB-C ports

The SATURNDOCK MDCC2020 delivers 40W total output through two USB-C ports, each rated at 20W under PD 3.0. It ships with a 6.6ft USB-C to USB-C cable and supports a wide range of iPad and iPhone models from 2018 onward, plus select Google Pixel and Samsung Galaxy phones. The white adapter accepts 110V AC input and provides 12V at 3A per port.

PD 3.0 limits simultaneous speed

Each port can supply up to 20W when used alone or when both are active, so two devices charge at full speed together. The included cable is USB-IF certified (ID 800-1471) and handles 480Mbps data sync, but it does not support higher USB data rates or alternate modes. Output is capped at 12V 3A, so devices needing 15V or 20V PDO will not reach their maximum charge rate.

40W total decides fit

If your setup requires more than 40W combined — such as a laptop plus a tablet — this charger cannot meet that demand. It is built for phones, tablets, watches and earbuds that draw 20W or less per port. Buyers needing higher single-port power or multi-voltage PDO profiles should look elsewhere.

How it compares

Measured against everything we stock in Multi-Port USB Chargers, at today’s prices. Recalculated every night.

Price $10.99
Cheaper than about 92% of the 1,426 comparable items (median $24.99).

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Specifications

Product
Brand nameSATURNDOCK
Model nameMDCC2020
Part numberSD-US-40 W C+C+2M 3A
Product colorWhite
Ports & slots
Adapter connectorUSB Type C
Full-size USB ports2
Power
Output voltage12 V AC
Output current3 A
Supported voltage110 V AC

Questions about this item

Should I choose this 40W dual-port charger over a single-port model?

This charger delivers 20W from each USB-C port simultaneously, so two devices charge at full speed instead of sharing one port's output.

What does the 40W rating mean when I plug in an iPad Pro 12.9 inch?

The iPad Pro 12.9 inch reaches 50% charge in 40 minutes from one 20W port, twice as fast as a 12W charger, while the second port stays free for another device.

Which USB standard does the included 6.6ft cable support and what speed does it cap at?

The USB-IF certified cable (ID 800-1471) supports USB 2.0 data at 480Mbps and carries up to 3A for 20W charging per port.

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