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[PRIME] HEYMIX 100W USB-C to USB-C 1m Cable, 2 Pack $8.49 Delivered @ Chargerking Amazon AU

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B0BVFQ17D3
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HEYMIX USB C Cable, 100W USBC to USB-C Cable, 2-Pack USBC Fast Charge Cable, 1m/3.3ft USB C Charging Cable 100W

Prime member exclusive

Coupon B0BVFQ17D3 applied on checkout to receive the 50% discount

About this item

⚡[100W Super Fast Charging Cable] HEYMIX USB-C to USB-C Cable supports PD 3.0 & QC 3.0 fast charging, up to 20V/5A (100W). HEYMIX USB C Cable can fast charge your Samsung S23 up to 89% in 35 mins. If you have a HEYMIX 100W GaN Charger, HEYMIX USB C Cable will charge your Macbook Pro 16'' up to 38% in 30 mins. (NOTE: The actual charging speed depends both on your device and charger.)
⚡[Supeior-Quality Charging & Sync] HEYMIX USB-C to USB-C Cable built-in E-Marker 2.0 Smart chip, passed the USB-IF certification, ensuring 100W fast charging. HEYMIX USB C Cable will automatically adjust the voltage and current of the connected device to avoid overvoltage and overcurrent problems. HEYMIX USB-C to USB-C Cable supports data transfer up to 60MB/s. (Do not support video output.)
⚡[Wide Compatibility] HEYMIX USB-C to USB-C Cable is compatible with all USB-C devices, phones, laptops, tablets, cameras, Bluetooth speakers, and Nintendo Switch. Such as Samsung S23/S23 Ultra/S22/S22 Ultra/S21/S20/S20+/S10/S9, MacBook Pro 16''/15''/13'', MacBook Air 13'', iPad Pro 2021/2020/2018, iPad Air 4 2020, iPad Mini 202, Google Pixel 7/6/5/4/4XL/3XL/3a/2XL, Asus ZenBook, Dell XPS 15/13, and more.
⚡[Durable New Material] HEYMIX USB-C to USB-C Cable 's interface design is enhanced with an aluminum connector. The soft Silicone material of HEYMIX USB C Cable can withstand more than 25,000+ bends. Build-in four-core copper wire of HEYMIX USB C Cable solves the phenomenon of overheating and overcharging during charging, which will not affect the battery's life and can be used with more confidence.
⚡[HEYMIX Warranty] HEYMIX USB C Cable provides a 365-Day Warranty covering a wide variety of mishaps and performance guarantees. If your product has a manufacturer defect or other concerns. Just click GET HELP WITH ORDER under your order ID. Our customer service team will assist you with the issue in 24 hours.
Price History at C CamelCamelCamel.

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closed Comments

  • +31

    About this item

    ⚡[Guaranteed to start up your fireplace within seconds]
    ⚡[Superior heating capability in the winter]

    • +10

      For deals/items like this and for future deals that are known to have these flaws, could the Ozbargain admins/moderators edit the post and include some sort of warnings in the description or something?

      • +1

        Thought the first line of defence here was to neg the deal to draw attention to the comments, but seems it's discouraged in a way that makes people too reluctant. Guess I'll do it on behalf of the rest (I know stuff all personally about this product or brand).

        • +3

          The cables have a rep as dodgy as their chargers?

          I thought that the cables should be much simpler and down to wire gauge and the placement of whatever resistor is required for USB-PD. Several years ago there was that guy from Google testing cables and finding loads were out of spec, I'd have thought that the situation would have been better these days.

          (Genuine question here)

          • +3

            @rumblytangara: Yes, they could be dodgy:

            • The e-marking part is the bit where a lot of cheap USB-C/USB-C cable got wrong. Some cables even steal other manufacturer's code. To verify it, you need a USB-C meter supporting that (which costs way more than this cable).
            • The connectors (quality of them) and the wirings + the quality of wires.
            • 1m can be fishy, because it is easier to get away with dodgy quality wires at 1m.

            The main issue with these cheap USB-C/USB-C cables is that when I tested them, they just don't perform as consistent nor as well as original cables. AmazonBasics USB-IF "certified" cable is my general example. If I really have to use that cable, I'd better bring a USB-C meter as well to make sure it does charge at the right voltage and current.

            Most of us don't have a laptop that requires 100W to test this. My Macbook Pro requires that MagSafe cable to use above 100W, so even if I were to test this, I think I can only at best test 90W.

            • @netsurfer: Thanks.

              USB-C meters, something like this? https://www.amazon.com.au/ET920-Digital-Voltage-Capacity-Res…

              I've got something similar for USB-A but it's just used for curiosity. Is there some function that allows you to tell if a cable is safe versus just charging at a lower than ideal rate? For USB-C amounts of power, I don't really care so much about max charge rates, I am a fair bit more concerned about whether the cable is safe.

              • +2

                @rumblytangara: Not that one, that one serves a different purpose. The meters I was talking about are dongle size, some of them even show you a real time chart of voltage and current. You also need to get a meter that can read the e-mark chip data, preferably one that offers still firmware upgrades (i.e. recent / new models).

                The meter alone won't be sufficient. Some of those meters do plot voltage and current on the little display (and a small number of them do have a PC app which can record the values for a long period of time and plot the graph). Testing is still required. The main issue I had with AmazonBasics cable is fast charging did not even work / start on some occasions (stuck at 5V) and that's on a laptop (12-15W charging on a laptop is too slow). Unplug and plug back in did fix the problem.

                Safety…. Put it this way, I have a 3rd party USB-A cable where the USB-A socket bit blew up. It was for a really old Android phone. I don't know whether it is the cable or the dodgy Xiaomi charger that caused it. $10 for 3 Xiaomi chargers seem fishy. That Xiaomi charger still works, but I won't use it for any phone still under warranty (I might toss it into a bin). That cable is a cable that has led throughout the cable, so when charging, the led lights up and moves in one direction (towards the device). When fully charged, the led light bits don't move.

                • +2

                  @netsurfer: Hmm…. I used to walk directly into Xiaomi retail stores before I moved here, and also ordered stuff direct from Xiaomi via the Taobao store. Never saw chargers that where 3 for $10 and would strongly suspect fakes.

                  Far as I can tell, Xiaomi's model is to make a huge range of stuff that's pretty decent, and decently cheap, but I've never seen any 'too good to be true' pricing from them.

            • -2

              @netsurfer: Agreed, not worth it IMHO.

              A genuine 2m Apple USB-C Charge Cable is only A$29.00 delivered.

              It's worth every cent of that. You know it's going to perform to spec.

          • +2

            @rumblytangara: The guy was called Benson Leung and the cables earned the name "Benson approved or Benson tested". Brings back memories!

            https://www.theverge.com/2016/2/3/10905432/usb-c-cable-fries…

        • Thanks for the reminder. Vaguely remember having a 15W batch (3/4) explode on me, purchased ~2020

          4x 25W "fast" chargers from Sept 2022 are still functioning, although one has developed a high pitched "whine" (audible only at a sleeping environment).

        • -1

          @Jabba the Hutt
          Fine I'll do it,
          I bought one of these for a take around device for work as I used to travel a lot between customer sites.
          It sparked super loud when I plugged in to the wall socket, I was super lucky I didnt have my phone plugged in.
          Chucked it in the bin and have been warning people since

        • I couldn't give it a negative rating. Says I need a published comment and a valid reason before I could give it a neg rating even though I've had heaps of published comments.

          Edit. It allowed me are I made this comment lol

          • @Mozzmanau: Yeah, you have to make a comment explaining your neg vote for each post, before you place your vote.

  • +15

    Never used their cables, but have used their chargers…..heymix should be shut down

    • -8

      wtf why??

      i thought they is alright

      • +10

        Look at nearly any thread of Heymix chargers, often someone links to dozens of people who have had the chargers / cables light on fire or melt. Very widespread issue from how much it is reported

    • +2

      I used their charger at my old house once.

  • +9

    Winter is coming!

    • +8

      Well with a heymix fire starter kit you will be sure to keep warm this winter

    • +1

      And the Lord of Light endorses Heymix

  • Is this item really unsafe?

    • +9

      If you have fire cover included in home insurance, you should be fine

      • +1

        My PDS specifically mentions they don’t cover fires that are caused by Heymix products anymore. I suggest you read yours carefully too.

  • +10

    This deal is 🔥🔥🔥

  • damn bruh

  • +4

    I got a heymix 100w usb type c + c + c + a charger and it works fine

      • +2

        i did not say that bro

        • Yeah my bad, kinda read the tone of that wrong, sorry

    • +3

      It's better to have more objective proof before stating that. i.e. You checked it with an USB-C meter (or a multi-meter) and the voltage & current levels vs original chargers. Noise level. Do fast charging work as consistently as original charger + original cable combination.

      It's easy to assume everything is working fine when devices are charging. In reality, charging is more complicated. Just as an example, Samsung charger with Apple original cable does not enter fast charging mode as consistent nor as fast as original Apple charger and Apple cable combination on Apple devices. There is a bit more voltage and current fluctuation with Samsung original charger + Apple original cable on an Apple device (i.e. iPhone). Once Samsung or Google (once again Original) cables are used, the results are different again. Google USB-C cable on Apple devices appear to charge at a slightly higher voltage + current levels. You need at least a USB-C meter to check these things. Some of them has PC software to let you plot the voltage and current graph. USB-PD 3.0, if enforced, would be much harder to test.

      AmazonBasics USB-C to USB-C USB-IF "certified" cable I got 2-3 years ago isn't good. At times, it fails to go into fast charging mode on Apple Macbook Pro. You cannot tell without a meter (well, you will be able to later because it would take much longer to charge the laptop). After my test, that cable has been collecting dust every since. I also stopped wasting time with 3rd party cables.

    • Same, got heaps around the house no worries

    • I bought a heymix charger and is working fine too. Pls dun attack ,e I’m just saying mine is working fine so far.

      • -1

        yeah lol, works fine for me …

        the included long type c to type c cable is nice aswell

  • Always comments about fires, but if I'm just using it from a laptop to a phone, instead of an AC adapter, surely it will be fine. Right? RIGHT?!

    • +2

      Right !

      And then you will be LEFT without a home

      • Browsing ozb is more important than having a phone

        • Browsing ozb is more important than having a home

    • +1

      But then why are you using a thick, barely flexible 100w cable?

      • +1

        For the price and the price alone.

  • +1

    Heymix is always a crackling hot deal!

  • +1

    This couldn't be worse than the pixel phones that are exploding all over the place.

    • Sure they are "exploding all over the place". A battery smoking which I assume is happening with Pixels is not an explosion..

  • +1

    Oh Heymix, you' done it again !!.

  • +1

    Placed an order, then cancelled it after reading comments. Better spend a bit more rather than having potential fire hazards.

  • Boom 💥

    • Iran and North Korea approve your comment

  • Why you would buy Heyfire over Baseus I would never know. These are expensive electronics, why cheap out!

  • +1

    I have a bunch of these Heymix chargers. Wasn't aware the brand was dodgy. Are all of their chargers dodgy?

    https://www.amazon.com.au/gp/aw/d/B09MFCRMDY

    • +2

      From what I read the other day, people have done teardowns and saw that it’s lacking important safety features (surge protector or something like that? I forget the exact details so please don’t quote me there!)

      Edit: I found the comment which mentions why it’s unsafe https://www.ozbargain.com.au/comment/13028409/redir

  • A little unrelated, but I almost bought this Heymix charger before reading the safety concerns and deciding hell no https://www.amazon.com.au/dp/B0BZRZH2M9/ref=sspa_mw_detail_1…

    Anyone know of a better brand which sells a similar item? A small charger with 2-3 usb-c ports, possibly with the international travel adapter stuff?

    • I don't recommend using multi port chargers on devices you care about. The reason is simple. If you need to design an electronic circuit for multiple ports in a small, compact form factor, it would be much harder to do it well. Most, if not all, 3rd party chargers, use a bare minimum single chip based design (and they slack off on designing the rest of the circuit to really ensure safety). Even Apple and Samsung dual port chargers are not that great (but they are way better than these 3rd party ones). Also, both Apple and Samsung don't go crazy and does 60W for their dual ports.

      You cannot have everything, if that charger is dodgy and you are only willing to pay similar price, you need to let us know which parts of that you are willing to remove (less power, less ports).

      Samsung's dual port 35W is in the same price range. It isn't that great when you considered its fairly ordinary features and the price.

      International travel adapter support, non-dodgy option, Apple has one, but it is $89: https://www.amazon.com.au/Apple-Dual-USB-C-Power-Adapter/dp/…

      So, for both Samsung and Apple, at those prices, you might as well get their higher wattage chargers if you are not fixated with multiple ports.

      Also, not a good idea to ask OZBer for 3rd party chargers. Any OZBer who has guts to recommend a 3rd party charger without a proper teardown review is brave.

      • I see! Thanks for taking the time to write that, much appreciated.

        My context is mainly “while I’m travelling overseas, charge my stuff (phone, power bank, watch) while I’m asleep”. People recommend taking a powerstrip/powerboard but that sounds so clunky and I’m trying to travel light. But yeah, like you said, you can’t have it all.

        • If it is for overseas, I think it is better to stick with original. It is more annoying if the charger breaks down while you are overseas. Will you be able to "shop around" and wait for the replacement cheap 3rd party charger to arrive?

          Apple world travel adapter kit used to be far more reasonably priced (and used to include a 10W charger). Now, you only get the plugs. PC laptop chargers, there is generally 3 pin clover cable, but getting the right one for overseas in advance is tricky. I get the appeal of some of these 3rd party chargers with replaceable plugs, but the chargers are dodgy.

          Years ago, I got one too, and it came with 4 or 5 plugs, but the charger itself is a bit dodgy so I chucked it away.

    • +1

      That particular Heymix charger should be fine.

      Its the same as the Minix Neo P1
      https://minix.com.hk/products/neo-p1

      and

      Zyron Powerpod
      https://zyrontech.com.au/products/powerpod-66w-gan-charger

      and

      Mopoint 66w gan charger
      https://www.mopoint.net/products/mopoint-65w-gan-charger-usb…

      • For Macbook Pros, I don't get why one would use 3rd party chargers.

        The thing with USB-PD is that, a chipset has to be used. That chipset itself has some safety measures. However, that's the problem. 3rd party chargers can slack off on safety measures and just push everything to the chipset (you wouldn't know). The issue is the chipset itself is not enough to ensure safety. Higher ripple and noise is quite common. Think about cheap PC power supply vs quality ones.

        I do understand for low cost Android phones, people might prefer to use 3rd party chargers (cheaper). Laptops, I don't recommend. Have a look at your original laptop chargers, do you seriously believe 3rd party compact chargers with multi ports have equal safety measures, comparable quality voltage/current output with a much smaller form factor?

      • +1

        For people thinking about 3rd party chargers are great. Have a think about this:

        If you were to build your own electrical circuit (say for Pi 4 fan control based on temperature), the cheapest components with lower tolerance are at least 2X cheaper than the normal quality ones (not the top notch ones, which cost even more). Furthermore, you could remove some diodes which cater for rare / unexpected cases (if the circuit is only worth $3 or $5, just let it blow if it is not you using it perhaps).

        Step down transformers (240/110V to 20,15,9,7,5V), which are essentially what these chargers are, have lots of areas where corners can be cut. Even for 110V <-> 240V step up / down transformer, there are el cheapo design ones and quality ones. You want to believe the el cheapo ones are just as good, then, go for these chargers. We generally won't learn until one blows up (which happened to me years go, and that 3rd party one I bought from Harvey Norman, blew up soon after the warranty finished).

    • +1

      While I pretty much agree with everything netsurfer has posted if you stick with better 3rd party brands like Anker & RAVPower (many teardowns available) you will generally be fine.

      Example product similar to the one you posted (comes up with a 15% off coupon for me YMMV)
      https://www.amazon.com.au/Anker-Charger-3-Port-MacBook-Galax…

  • +1

    I bought 4 heymix chargers from Amazon. 3 out of the 4 stipped working within a few weeks…

    • +1

      It's how they suck you in, they have quantity deals where you buy x# packs. Amazon have a good response and will credit you back the cost or pro rata cost

    • +1

      I bought one. Straight up it just would not charge. Phone kept beeping cos charge was starting then stopping, repeat.

      Thank goodness for Amazon's easy return policy.

  • (Do not support video output.)

    • +1

      Of course not, welcome to USB-C. These cheap USB-C 100W cables are designed for power only. One way to cut cost is not provide wiring to any of the USB 3.0/3.1/3.2 gen 1/2, Thunderbolt data pins. USB 2.0 pins are still wired (coz the wires for USB 2 are cheap and wiring the USB 2 pins are mandatory).

      To be fair, Apple does the same thing with their USB-C to USB-C cables (USB 2.0 only). Majority of Samsung USB-C to USB-C cables are the same, in fact, a lot of them are not even e-marked.

      Quality USB-C to USB-C cables are rare. Most cable makers generally would do better data or better power. The quality ones are expensive. Thunderbolt cables are better quality, but again, there are ways to cut corners (most cheap TB cables are quite short).

      For USB-C to USB-C, I caved in and have some which are good for power delivery, and some which are good for data. The ones which come with USB-C monitors are okay-ish quality for both (and I am being kind there).

  • +1

    Since these cables are evidently horrible, Anyone have any suggestions of actual decent quality USB C (both c - c and a - c) cables that will last?
    I swear every one I buy lasts tops 1year before karking it.
    The only ones that seem to last longer are the ones that come with phones.

    • +2

      USB-A to USB-C, if you can get original (i.e. Samsung), get them. There were cheap deals on those years ago.
      USB-C to USB-C is tricky. If it is purely for charging, wait for discounted Apple cables. Samsung cables, the main issue is majority of them are 3A without e-marking chip.
      USB-C to USB-C, you want both data (including video) and 60W is enough (3A for power), get Lenovo USB 3.2 gen 2 cable (1m / 4K 60Hz video alt-mode supported) when discounted.
      Lenovo's idea of supporting 65W or above (inc. 100W+) appears to be integrate the power cable to the adapter directly.

      You really want quality both USB-C data and power delivery, Apple's idea is Thunderbolt 4 (or Thunderbolt 3). However, USB PD 3.1 (up to 240W) raises another question. Apple doesn't let the Thunderbolt 3 cables do more than 100W (I doubt Apple allows Apple Thunderbolt 4 cables to go above 100W). Honestly, USB-C is a big mess.

      Well rated USB-C cables are not safe either. For example one usb-c to usb-c cable got the tick from Benson (aka Benson approved cable) released new batches and some of those new batches have issues, whereas an Anker cable which Benson did not approve (due to issues identified) released a newer batch and Benson's colleague re-reviewed it and the new batch he reviewed was okay. To be fair, Apple does the same thing (releasing different batches of cables). The initial lightning to USB-C 1m cable was USB 3.0 capable, but to lower the cost, Apple removed USB 3.0 support in subsequent batches. It is interesting Apple was trying to prolong lightning because the power portion of lightning is officially 2.4A (not even 3A). However, we see all these 3rd party 3A lightning cables. How exactly are you going to test lightning with 3A?

  • +2

    For those people thinking USB-C 100W cables are very basic and can't go wrong, you probably forgot this:

    Apple Recalls Faulty USB-C MacBook Charging Cables

    Affected cords "may fail due to a design issue," the company said.

    • +1

      Totally agreed.

      For the curious, here's a video testing el cheapo USB C cables, timestamped at the point where he discovers one cable reaching an outer temp of 40 degrees C. The whole thing is worth a watch for those curious about just how good/bad cheap USB cables can be.

      https://youtu.be/vKJWwBXRPuI?t=419

  • Its serious shit and i biffed a vhot heymix charger. Bloody dangerous inferior crap being sold everywhere has to stop ! If I get a fire in my unit whilst in my bedroom asleep I'm a fn roasted DEAD DUCK . No escape due to disability. Where's Australian Quality Control ffs ?!!!

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