Nillkin

Nillkin FlexLine 65W for Retractable Wall Charger GaN6 Dual-Port with 28 7in Retractable USB C Cable 39 3in

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$52.99

About this item

  • 【28.7in Retractable Cable + 39.3in Braided Cable Included】The 65W fast charging adapter comes with a built-in 28.7-inch extendable Type-C cable and an additional 39.3-inch braided data cable. The 28.7in retractable Type-C cable extends smoothly and retracts with a gentle tug, keeping your bag tangle-free—perfect for on-the-go, bedside, or desk use. Its flat and elongated design slips easily into backpacks or suitcases. The additional 39.3-inch data cable makes it convenient for you to charge two devices simultaneously
  • 【65W GaN6 Fast Charger】65W high-speed charging with advanced GaN6 technology—an upgrade over GaN3, offering faster charging while reducing heat output. Outperforming older GaN3 solutions, it provides reliable speed, cooler operation, and convenient portability for all your devices.Note: The charging power depends on the number of devices charging simultaneously, the maximum supported power of the devices, the battery level, and temperature
  • 【Dual Port & Charging 2 Devices at Full Speed】This 65W charger is equipped with one scalable USB-C port and one independent Type-C port, providing a maximum of 65W single port output or 45W+20W dual port charging. Charge your laptop and phone simultaneously without sacrificing speed
  • 【Comprehensive Safety Protections You Can Trust】UL and FCC certified—meeting rigorous global safety standards—this 65W retractable charger adapter is equipped with multiple safety safeguards, including over-voltage protection, over-current protection, short-circuit protection, and intelligent temperature control technology. It effectively prevents potential hazards during charging, ensuring reliable, worry-free use for you and your devices
  • 【Universal Compatibility & Charge Most of Your Devices】Works with iPhone 16/15/14, MacBook Air/Pro, Nintendo Switch 2, Android phones, tablets, wireless earbuds, and most of Type-C devices. Supports PD3.0, PPS, QC4+ fast charging protocols—no need for multiple chargers anymore
  • 【Industry-Certified Excellence & Customer Support】Enjoy 12 months warranty. For any issues or dissatisfaction, contact us directly
$52.99

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Product details

BrandNillkin
Connector TypeUSB Type C
Compatible DevicesApple iPhone Series: iPhone 16 Pro Max,iPhone 16 Pro,iPhone 16 Plus, iPhone 16, iPhone 15 Pro Max, iPhone 15 Pro, iPhone 15 Plus, iPhone 15; Samsung Galaxy Series: Galaxy S25 Ultra, Galaxy S25+, Galaxy S25, Galaxy S24 Ultra, Galaxy S24+, Galaxy S24, Galaxy S23 Ultra, Galaxy S23+, Galaxy S23, Galaxy S22 Ultra, Galaxy S22+, Galaxy S22, Galaxy S21 Ultra, Galaxy S21+, Galaxy S21, Galaxy S20 Ultra, Galaxy S20+, Galaxy S20, Galaxy S10+, Galaxy S10, Galaxy S10e, Galaxy Note 20 Ultra, Galaxy Note 20, Galaxy Z Fold 6, Galaxy Z Fold 5, Galaxy Z Fold 4, Galaxy Z Fold 3, Galaxy Z Flip 5, Galaxy Z Flip 4, Galaxy Z Flip 3, Galaxy A Series; Pixel Series; OnePlus Series and so on., Bluetooth Earbuds: AirPods Pro 2 (2023 version)/AirPods 4/AirPods Max (2nd generation)/Samsung Bluetooth earbuds......,, Nintendo Switch Series: Nintendo Switch (OLED model), Nintendo Switch, Nintendo Switch Lite,and so on., Tablet Series: MacBook air M4, MacBook Pro M4, iPad Pro 12.9-inch, iPad Pro 11-inch, iPad Air, iPad, iPad mini, Galaxy Tab S9 Ultra, Galaxy Tab S9+, Galaxy Tab S9, Galaxy Tab S8 Ultra, Galaxy Tab S8+, Galaxy Tab S8, Galaxy Tab S7+, Galaxy Tab S7, Galaxy Tab S6 Lite, Galaxy Tab S6, Galaxy Tab S5e, Galaxy Tab S4, Galaxy Tab A9+, Galaxy Tab A9, Galaxy Tab A8, Galaxy Tab A7 Lite, Galaxy Tab A7, Galaxy Tab A 10.1, Galaxy Tab A 8.0......, See more
Compatible Phone ModelsApple iPhone Series: iPhone 16 Pro Max,iPhone 16 Pro,iPhone 16 Plus, iPhone 16, iPhone 15 Pro Max, iPhone 15 Pro, iPhone 15 Plus, iPhone 15; Samsung Galaxy Series: Galaxy S25 Ultra, Galaxy S25+, Galaxy S25, Galaxy S24 Ultra, Galaxy S24+, Galaxy S24, Galaxy S23 Ultra, Galaxy S23+, Galaxy S23, Galaxy S22 Ultra, Galaxy S22+, Galaxy S22, Galaxy S21 Ultra, Galaxy S21+, Galaxy S21, Galaxy S20 Ultra, Galaxy S20+, Galaxy S20, Galaxy S10+, Galaxy S10, Galaxy S10e, Galaxy Note 20 Ultra, Galaxy Note 20, Galaxy Z Fold 6, Galaxy Z Fold 5, Galaxy Z Fold 4, Galaxy Z Fold 3, Galaxy Z Flip 5, Galaxy Z Flip 4, Galaxy Z Flip 3, Galaxy A Series; Pixel Series; OnePlus Series and so on. See more
Included Components28.7in Retractable Wall Charger * 1, 39.3in Braided Data Cable * 1, User Manual
Special FeatureFast Charging, Lightweight Design, Multi Device Charging, Retractable Plug, Travel
ColorBlack
Input Voltage120 Volts
Total USB Ports2
Wattage65 watts

Technical specifications

package_dimensions4.8 x 3.35 x 1.85 inches
item_weight8.1 ounces
item_model_numberNKA10U
best_sellers_rank#252,362 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #4,925 in Cell Phone Wall Chargers
date_first_availableMay 27, 2025
manufacturerShenzhen Nillkin Technology Co., Ltd.

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Customer reviews

4.534 ratings
★★★★★

Handy retractable charger with a full-power USB-C port

AndrásSeptember 7, 2025

The media could not be loaded. I have several of these charging boxes with retractable cables. They’re my favorite kind of power adapter. And even though I don’t use the built-in cables that much, it’s nice to have them in case I misplace my regular cables. Plus, the retractable cables are always too short to be practical for charging your devices while they’re actually in use. This unit from Nillkin actually comes with an extra (very nice quality) braided cable in the box. But bafflingly, it’s only three feet long. For using your device while it’s charging, it’s almost as limiting as the built-in 2.4-foot cable. This extra cable really should have been at least five feet long to expand the usability of the product as a package. It’s a nice cable, but it’s a short cable. So, with this, you get two short cables. Anyway, that’s all pretty minor. The charger itself is pretty nice. It has good heft and seems to be of good quality all around, and it’s well made. The plug of the retractable cable snaps satisfyingly into its magnetic receptacle, the unit has travel-friendly fold-out blades, and the see-through feature is a nice touch (even if the glossy transparent plastic is likely to attract fingerprints and scratches). I also like the orange accent on the USB-C port. The one thing I can’t confirm about the charger is how it splits power between the two outputs. The unit maxes out at 65 watts through both the built-in USB-C cable and the USB-C port if you’re using them one at a time. However, if you use the retractable cable while powering something else with an external cable via the USB-C port, one maxes out at 45 watts and the other is limited to 20 watts. Based on the power ratings printed on the charging box (see pictures), I THINK the built-in cable gets the 45 watts, but I’m not 100% sure. Regardless, the fact that you can get 65 watts out of the USB-C port with a longer cable of your own is a big point in the Nillkin’s favor. Many competing devices limit their extra ports to 12-15 watts of maximum output, rendering them mostly useless for charging laptops during actual light use. That, more than any other reason, is why this charger lives in my laptop bag (along with a 10-foot USB-C cable). I just wish this also had a USB-A port. Then it’d be truly universal. PROS 👍 Well made out of quality materials 👍 Efficient GaN technology runs cool 👍 Retractable USB-C cable is always there when you need it 👍 65W total output is enough to charge most consumer electronic devices 👍 65W should be adequate to run most laptops during light to moderate use 👍 USB-C port supports full 65W power delivery 👍 Included cable is very nice quality CONS 👎 Dual charging power limits are unclear 👎 No USB-A port 👎 Somewhat expensive for what you get VERDICT 😃 I would buy this again. Read more

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★★★★☆

Fast lil charger that travels well but dang it's pricey

Jojo KrakenOctober 20, 2025

Been using this retractable USB-C wall charger for a few weeks now and honestly, it’s kinda great. The retractable cable is super handy, no more tangled mess in my bag, and it pulls out smooth then snaps back in easy. Charges my phone and MacBook fast, no overheating or weird buzzing like some cheap ones I’ve tried before. It’s got a solid feel too, not flimsy or plasticky. Only thing is... it’s def on the expensive side. If it holds up long-term, I’ll feel better about the price. So far so good tho does what it says and looks sleek. Just wish it was like $10 cheaper. Read more

★★★★★

Handy 65W Retractable GaN Charger - Great for Travel!

Jose D.November 13, 2025

Compact dual-port 65W GaN6 wall charger with a built-in 28.7″ retractable USB-C cable plus an extra 39.3″ braided USB-C - a nice all-in-one setup for charging phones, tablets, or laptops. The GaN6 technology allows it to stay smaller while maintaining high charging efficiency. It’s capable of powering two devices at once, which is perfect for travel or desk setups. Sometimes it can get a bit warm during heavy use, and the retractable cable might feel shorter than expected. However, the convenience of having a built-in cable and solid build quality make it a strong choice for people who value portability and less cable clutter. Overall, it’s a practical fast charger with smart design and good performance. Honestly this thing is perfect for my travels. I have a built in cable which allows me to 45w fast charge my S25 ultra and an extra slot for my accessories like earbuds or even my galaxy watch. The value for this product however is sub-par, you are mainly paying for the looks rather than performance, but it isnt a bad product. Read more

★★★★★

Compact, Powerful, and Super Convenient for Travel

Víctor A.November 6, 2025

This 65W GaN6 charger is easily one of the most practical chargers I’ve used. The built-in retractable cable is a total game-changer—no more tangled cords in my backpack or suitcase. It extends smoothly and retracts with a light pull, which makes it perfect for charging on the go, at my desk, or next to the bed. The included extra braided Type-C cable is a nice touch, letting me charge two devices at once. Performance-wise, it delivers fast, stable power for both my MacBook Air and phone simultaneously. The GaN6 technology really does run cooler than older chargers, even when both ports are in use. It’s impressive that I can get full 65W output from a single port or 45W + 20W split without slowing things down. I also appreciate the safety certifications (UL and FCC)—it feels solid and well-built, with reliable protection from overheating or overcharging. The compact, flat design slides easily into my travel pouch, making it perfect for daily commutes or long trips. In short, this is a versatile, travel-friendly fast charger that does everything it promises: powerful, compact, tangle-free, and safe. Highly recommended for anyone who’s tired of carrying multiple bulky adapters. Read more

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★★★★☆

Compact Charger with Retractable Cable

DLSeptember 30, 2025

This charger helps cut down the number of accessories I need to bring. The retractable cable is smooth, saves space, and keeps my bag tangle-free. Charging speed is strong with GaN tech, and the included braided cable is solid for powering a second device. One thing to note—the retractable cable isn’t very long, so it works best if your outlet is on a desk, nightstand, or coffee table. If your outlet is on the floor under a desk, you’ll probably need the extra cable. Still, it’s great for travel and works well with a MacBook Air or iPad Pro. Read more

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