How can I actually get the full 240W charging speed?

To hit the full 240W, you’ll need a Type c charger rated between 140W and 240W. Think of this cable as a 'smart highway'—it automatically adjusts to your charger's output. If you use a 65W or 100W plug, it will safely deliver exactly that amount.

What is the purpose of the E-Marker chip?

The E-Marker chip is the usb c cable's "safety brain," regulating current to prevent overheating. It ensures 100% stable charging, even at 240W. Most importantly, it keeps your premium electronics safe from overcharging and power surges.

Will this 240W usb c to usb c cable overpower or damage my phone or smaller electronics?

Not. This cable is fully backward compatible. Your device only draws the amount of power it requires. Whether it’s a 20W smartphone or a 240W laptop, the built-in E‑Marker chip automatically identifies your device and delivers safe, optimized power.

Does it charge iPhones faster than standard usb c to usb c cables?

It charges iPhones at their max speed. This 240W cable is superior to standard 60W/100W cables, offering much higher headroom, lower resistance, and better heat control. It’s a safer, future-proof choice that won’t throttle your power.

Lisen Usb C To Usb C Cable 240w Fast Charging

Description

⚡ Power Up Fast, Charge Smart, Stay Unstoppable!

BUILT TO ENDURE - 48-strand military-grade nylon withstands 40,000+ flex cycles—tangle-free, chew-proof, and crush-resistant for daily hustle.
SMART SAFETY GUARDIAN - E-Marker 3.0 chip monitors voltage & current 3.2M+ times/sec to prevent overloads, short circuits, and battery damage.
BLAZING 240 W POWER DELIVERY - Charge your MacBook Pro, iPhone 18 Pro Max, or Samsung Galaxy S26 at lightning speed—up to 2.4X faster than standard cables.
PURE COPPER CORE EFFICIENCY - 99.99% oxygen-free copper ensures stable, heat-free power delivery and fast 480Mbps data sync with zero signal loss.
TRUSTED BY MILLIONS WITH 12 MONTH WARRANTY - Join 40M+ users who rely on LISEN’s premium cables backed by 24/7 support and double the industry warranty.

The LISEN USB C to USB C Cable delivers ultra-fast 240W charging with PD3.1 EPR technology, intelligently adjusting power for devices like MacBook Pro M5 and iPhone 18 Pro Max. Featuring an advanced E-Marker 3.0 chip for real-time safety monitoring, a durable military-grade nylon braid, and premium oxygen-free copper core, this 6.6FT cable ensures rapid, reliable charging and data transfer. Trusted by over 40 million users worldwide, it comes with a 12-month warranty and 24/7 customer support, making it the ultimate cable for professionals who demand speed, safety, and durability.

Specifications

ASIN	B0CG1LGWR6
Best Sellers Rank	#1 in PS/2 Cables
Brand	LISEN
Brand Name	LISEN
Cable Type	USB C
Color	Midnight
Compatible Devices	MacBook Pro (14-inch, M5, 2025), MacBook Pro (16-inch, M5, 2025), MacBook Air (13-inch, M4, 2025), MacBook Air (15-inch, M4, 2025), MacBook Air (13-inch, M3, 2024), MacBook Air (15-inch, M3, 2024), MacBook Air (15-inch, M2, 2023), MacBook Air (13-inch, M2, 2022), MacBook Air (M1, 2020), MacBook Air (Retina, 13‑inch, 2020), MacBook Air (Retina, 13-inch, 2018–2019), MacBook Pro (14‑inch, 2024), MacBook Pro (16‑inch, 2024), MacBook Pro (14‑inch, 2023), MacBook Pro (16‑inch, 2023), MacBook Pro (13-inch, M2, 2022), MacBook Pro (14‑inch, 2021), MacBook Pro (16-inch, 2021), MacBook Pro (16-inch, 2019), MacBook Pro (13-inch, M1, 2020), MacBook Pro (13-inch, 2020), iPad Pro 13-inch (M5), iPad Pro 13-inch (M4), iPad Pro 12.9-inch (6th generation), iPad Pro 12.9-inch (5th generation), iPad Pro 12.9-inch (4th generation), iPad Pro 12.9-inch (3rd generation), iPad Pro 11-inch (M4), iPad Pro 11-inch (4th generation), iPad Pro 11-inch (3rd generation), iPad Pro 11-inch (2nd generation), iPad Pro 11-inch (1st generation), iPad Air 13-inch (M3), iPad Air 11-inch (M3), iPad Air 13-inch (M2), iPad Air 11-inch (M2), iPad Air (5th generation), iPad Air (4th generation), iPad (A16), iPad (10th generation), iPad mini (A17 Pro), iPad mini (6th generation), iMac (24‑inch, M4, 2024), iMac (24-inch, M1, 2021), iMac (Retina 4K, 21.5‑inch, 2019), iMac (Retina 5K, 27-inch, 2019–2020), iMac Pro (2017), Mac Studio (2025), Mac Studio (2023), Mac Studio (2022), Mac mini (2024), Mac mini (2023), Mac mini (M1, 2020), Mac mini (2018), Mac Pro (2023), Mac Pro (2019), AirPods 5, AirPods 4, AirPods 4 with Active Noise Cancellation, AirPods Pro 3, AirPods Pro 2, AirPods Max, iPhone Duo/iPhone 18 Pro/iPhone 18 Pro Max/iPhone 17/Air/17 Pro/17 Pro Max/iPhone 16e/16/16 Pro/16 Pro Max/16 Plus/ iPhone 15/15 Pro/15 Plus/15 Pro Max, Samsung Galaxy S26 Ultra/S26/S25/S24/S23, Google Pixel 10 Pro/10 Compatible Devices MacBook Pro (14-inch, M5, 2025), MacBook Pro (16-inch, M5, 2025), MacBook Air (13-inch, M4, 2025), MacBook Air (15-inch, M4, 2025), MacBook Air (13-inch, M3, 2024), MacBook Air (15-inch, M3, 2024), MacBook Air (15-inch, M2, 2023), MacBook Air (13-inch, M2, 2022), MacBook Air (M1, 2020), MacBook Air (Retina, 13‑inch, 2020), MacBook Air (Retina, 13-inch, 2018–2019), MacBook Pro (14‑inch, 2024), MacBook Pro (16‑inch, 2024), MacBook Pro (14‑inch, 2023), MacBook Pro (16‑inch, 2023), MacBook Pro (13-inch, M2, 2022), MacBook Pro (14‑inch, 2021), MacBook Pro (16-inch, 2021), MacBook Pro (16-inch, 2019), MacBook Pro (13-inch, M1, 2020), MacBook Pro (13-inch, 2020), iPad Pro 13-inch (M5), iPad Pro 13-inch (M4), iPad Pro 12.9-inch (6th generation), iPad Pro 12.9-inch (5th generation), iPad Pro 12.9-inch (4th generation), iPad Pro 12.9-inch (3rd generation), iPad Pro 11-inch (M4), iPad Pro 11-inch (4th generation), iPad Pro 11-inch (3rd generation), iPad Pro 11-inch (2nd generation), iPad Pro 11-inch (1st generation), iPad Air 13-inch (M3), iPad Air 11-inch (M3), iPad Air 13-inch (M2), iPad Air 11-inch (M2), iPad Air (5th generation), iPad Air (4th generation), iPad (A16), iPad (10th generation), iPad mini (A17 Pro), iPad mini (6th generation), iMac (24‑inch, M4, 2024), iMac (24-inch, M1, 2021), iMac (Retina 4K, 21.5‑inch, 2019), iMac (Retina 5K, 27-inch, 2019–2020), iMac Pro (2017), Mac Studio (2025), Mac Studio (2023), Mac Studio (2022), Mac mini (2024), Mac mini (2023), Mac mini (M1, 2020), Mac mini (2018), Mac Pro (2023), Mac Pro (2019), AirPods 5, AirPods 4, AirPods 4 with Active Noise Cancellation, AirPods Pro 3, AirPods Pro 2, AirPods Max, iPhone Duo/iPhone 18 Pro/iPhone 18 Pro Max/iPhone 17/Air/17 Pro/17 Pro Max/iPhone 16e/16/16 Pro/16 Pro Max/16 Plus/ iPhone 15/15 Pro/15 Plus/15 Pro Max, Samsung Galaxy S26 Ultra/S26/S25/S24/S23, Google Pixel 10 Pro/10 See more
Connector Gender	Male-to-Male
Connector Type	USB Type C
Customer Package Type	Standard Packing
Customer Reviews	4.5 out of 5 stars 12,221 Reviews
Data Transfer Rate	480 megabits_per_second
Frequency	480 MHz
Included Components	USB-C to USB-C Cable 2 Pack 6.6FT
Indoor Outdoor Usage	Indoor, Outdoor
Item Length	72 inches
Item Shape	Round
Item Type Name	USB C to USB C Cable
Item Weight	50 g
Manufacturer	LISEN
Maximum Current	5 A
Maximum Voltage	48 volts
Model	2E334
Model Name	2E334
Number of Items	2
Number of Pins	24
Other Special Features of the Product	Braided, Data Transfer, Fast Charging, Short Circuit Protection
Outer Material	Nylon
Part Number	2E334
Recommended Uses For Product	Charging
Special Feature	Braided, Data Transfer, Fast Charging, Short Circuit Protection
Specification Met	CE, FCC, RoHS, UL
Unit Count	2 Count
Warranty Description	12-MONTH
Wattage	240 watts

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LISEN USB C to USB C Cable, 240W Fast Charging Type C Charger Cord (6.6FT)

Details

Details

Description

Specifications

Common Questions