\n
Product overview
\nA braided 1.5 m USB-C to dual USB-C charging cable that powers one or two devices with up to 140W total using Smart Power Sharing. It’s tested to 350,000+ bends, uses recycled materials, and includes a 2-year warranty.
\n
Features
Getting to know the BoostCharge Pro Braided USB-C to Dual USB-C Cable 140W
BoostCharge Pro Braided USB-C to Dual USB-C Cable 140W Frequently Asked Questions
\n
Setup
How to charge two laptops at once with one cable
How to fast charge your phone while powering your laptop
Product Photo
\n\n
Product Information
\n| Product warranty | \n
|
| Connected equipment warranty | None |
| Product base SKUs | \n
|
| RMA option | Refer to Warranty Process |
| Available colors | \n
|
| MSRP | — |
| Regions available | \n
|
| Release date | November 21, 2025 |
| Product type | Cable |
| Product dimensions | \n
|
| Retailer | Belkin |
| What's in the package? | \n
|
| Key features and benefits | \n
|
| Product compatibility | \n
|
Drivers and Software
\nThis product does not require any drivers or software.
\nFrequently Asked Questions
\n1. Is the cable USB-IF certified?
\nYes, it is certified for reliable charging and performance.
\n2. What materials are used?
\nBraided polyester jacket; cable head and internal jacket use recycled thermoplastic.
\n3. Recommended temperatures?
\nOperating: 0°C to 40°C. Storage: −20°C to 70°C, 40–85% RH (indoor use).
\n4. Does it provide 140 W to each port?
\nNo. 140 W total with Smart Power Sharing. A single device can receive up to 140 W when used alone.
\n5. Why is charging slower with two devices?
\nPower is shared between both devices to stay within the 140 W limit.
\n6. Can I use a 65 W or 100 W charger?
\nYes. Total output matches the charger’s max, up to the cable’s 140 W limit.
\n7. Can it charge two different laptop brands at once?
\nYes, if both use USB-C PD. The cable shares up to 140 W between them.
\n8. Which end goes to the charger?
\nThe single USB-C plug connects to the charger; the two USB-C plugs go to your devices.
\n9. The cable feels warm while fast charging. Is this normal?
\nYes, mild warmth during high-wattage charging is normal.
\n10. Does this cable support data or video?
\nSupported on the first connected device only; adding a second may briefly pause the transfer.
\n| Description | \n The Belkin BoostCharge Pro Braided USB-C to Dual USB-C Cable 140W (CAC004) is a 1.5 m cable that can power two devices at once with a shared output up to 140 W. It features a tangle-resistant braided jacket, built-in strap for travel, and USB-IF certification for dependable performance. \n |
| Product Features | \n \n
\n |
| Available Colors | \n \n
\n |
| Compatibility | \n Works with most USB-C phones, tablets, and laptops, including: \n
\n |
| Power Specifications | \n \n
\n |
| Dimensions | \n
|
| Package Contents | \n \n
|
| PRODUCT INFORMATION | |
| What is the BoostCharge Pro Braided USB-C to Dual USB-C Cable 140W (CAC004)? | A 1.5 m USB-C to dual USB-C charging cable that can power two devices at once (up to 140 W total) with Smart Power Sharing and a PET-braided jacket tested for durability. |
| What is the warranty period? | 2-year limited warranty. |
| Does it include a Connected Equipment Warranty (CEW)? | No. |
| Is it USB-IF certified? | Yes. |
| What is included in the package? | One BoostCharge Pro braided USB-C to dual USB-C cable. |
| What color options are available? | \n
|
| How do I register the product? | Register on Belkin.com. Have the model number and other details ready. |
| HARDWARE INFORMATION | |
| What length is available? | 5 ft / 1.5 m. |
| What connectors does it have? | USB-C (host) to dual USB-C (device) ends. |
| What is the cable made of? | Soft, durable PET braiding with GRS-certified recycled materials. |
| What are the recommended operating and storage conditions? | \n
|
| COMPATIBILITY | |
| What devices are compatible? | Works with most USB-C smartphones, tablets, and laptops. Tested with: \n
|
| Can I use this outdoors? | Yes. Indoor use is recommended for humidity ratings. |
| FUNCTIONALITY | |
| What is the maximum power supported? | Up to 140 W total. With one device, up to 140 W; with two devices, power is shared. |
| Does it support fast charging? | Yes. USB-C Power Delivery up to 140 W. |
| Does the cable support data transfer? | Yes, on the first connected device. Adding a second device may briefly pause transfer. |
| Does it support video output over USB-C? | No. |
| Can I use it with USB-C hubs or docks? | It will provide power via USB-C PD. |
| Why am I not seeing the full 140 W? | Check the charger’s wattage, try charging one device at a time, and confirm your devices support USB-C PD. With two devices, Smart Power Sharing splits power and the first device plugged in may get priority. |
| Will it work with a charger that doesn’t support PPS? | Yes. Total output matches the charger’s capability (up to 140 W) and is shared when two devices are connected. |
You can keep your laptop running and still top up your phone quickly with the USB-C to Dual USB-C 140W cable.
\n
\n
Step 1: Connect the charger and cable
\nPlug the single USB-C end of the cable into your wall charger.
\nKeep the charger close to reduce strain on the connectors.
\nStep 2: Plug in your laptop first
\nConnect one of the device ends to your laptop.
\nThis helps establish a stable draw for the laptop so the remaining power can go to the phone.
\nStep 3: Plug in your phone to the second end
\nUse the other device end for your phone.
\nThe cable will share up to 140W total between both devices.
\n