{"id":9975,"date":"2026-11-08T14:36:59","date_gmt":"2026-11-08T13:36:59","guid":{"rendered":"https:\/\/www.carrera-fun.com\/?p=9975"},"modified":"2026-11-08T14:37:00","modified_gmt":"2026-11-08T13:37:00","slug":"an-8-usb-multicharger-for-our-carrera","status":"publish","type":"post","link":"https:\/\/www.carrera-fun.com\/?p=9975&lang=en","title":{"rendered":"An 8-USB Multicharger for our Carrera"},"content":{"rendered":"
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USB standardization at Carrera: A practical evolution in the face of the charging challenge<\/h1>\n\n\n\n

In the Carrera range (Carrera RC and related tracks), power and charging have largely become standardized around USB. While this evolution offers modern compatibility, it creates a real logistical challenge on a daily basis. Between the proliferation of devices and technical constraints, orchestrating a gaming session now requires flawless organization.<\/p>\n\n\n\n

1. Current situation: Which Carrera equipment is rechargeable via USB?<\/h2>\n\n\n\n

The Carrera ecosystem integrates USB into almost all of its products. However, in most cases, the toy does not plug directly into a standard outlet: it requires dedicated cables or embedded technologies.<\/p>\n\n\n\n

A. The classic Carrera RC range<\/h3>\n\n\n\n
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  • Remote-controlled cars<\/strong> (standard lines, buggies, trucks, Mario Kart licenses, etc.): Powered by LiFePO4 (3.2V or 6.4V) or Li-Ion (3.7V) batteries. They recharge via proprietary USB adapter cables with a voltage regulator (USB-A connector on one end, specific connector on the other) and equipped with an LED indicator.<\/li>\n\n\n\n
  • Drones and Helicopters<\/strong> (e.g., Video Next, Mario-Copter): Operate with compact LiPo batteries (3.7V, 650 mAh to 1000 mAh) connected to a short USB cable with a specific connector (JST\/SM or micro-plug type).<\/li>\n\n\n\n
  • Accessories:<\/strong> Some sophisticated remote controls, timing modules, and connected gateways also use USB charging.<\/li>\n<\/ul>\n\n\n\n

    B. The Carrera Hybrid ecosystem<\/h3>\n\n\n\n

    Carrera Hybrid pushes the boundaries of the classic road circuit: the track is no longer electrified, and autonomous 1:50 scale cars (equipped with AI and sensors) scan the track.<\/p>\n\n\n\n

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    • Smart cars:<\/strong> Integrated with a USB-C port (approximately 30 minutes of battery life with a 20-minute charge).<\/li>\n\n\n\n
    • Driver smartphones:<\/strong> Essential for running the dedicated app (managing Wi-Fi, Bluetooth, and AI).<\/li>\n\n\n\n
    • Bluetooth controllers:<\/strong> Optional physical controllers with smartphone mount.<\/li>\n<\/ul>\n\n\n\n

      2. Daily technical and logistical obstacles<\/h2>\n\n\n\n

      The accumulation of equipment quickly turns battery management into a headache.<\/p>\n\n\n\n

      A. The explosion in the number of takes required (The example of a Hybrid session)<\/h3>\n\n\n\n

      A simple 4-player race on Carrera Hybrid<\/strong> perfectly illustrates the increasing need for USB ports:<\/p>\n\n\n\n

      Equipment to be loaded<\/strong><\/td>Quantity<\/strong><\/td>Cable type<\/strong><\/td><\/tr><\/thead>
      Hybrid Cars (4 players + 2 AI \/ Ghost Cars)<\/td>6<\/td>USB-C<\/td><\/tr>
      Players’ smartphones (3D application, screen on, BT\/Wi-Fi)<\/td>4<\/td>USB-C \/ Lightning<\/td><\/tr>
      Bluetooth controllers<\/strong><\/td>4<\/td>USB-C \/ Micro-USB<\/td><\/tr>
      TOTAL REQUIRED<\/strong><\/td>14 USB ports!<\/strong><\/td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

      B. The lack of ports and the \u00ab\u00a0Pit Stops\u00a0\u00bb conundrum<\/h3>\n\n\n\n
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      • Power strip overload:<\/strong> Standard wall outlets only offer one or two ports. Even with multiple phone chargers, the living room power strip is immediately overloaded.<\/li>\n\n\n\n
      • Constant rotation:<\/strong> During intense gaming, batteries drain quickly. Without enough available ports, players have to rotate two cars while two others recharge, creating a constant wait and a tangled mess of cables.<\/li>\n<\/ul>\n\n\n\n

        C. Electrical sensitivity of batteries<\/h3>\n\n\n\n

        Unlike smartphones, the batteries in radio-controlled toys (LiFePo4 and LiPo) are very sensitive to the power delivered:<\/p>\n\n\n\n

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        • Insufficient power:<\/strong> Connecting a Carrera cable to the USB port of a TV, set-top box, or older PC (often limited to 0.5A) will cause charging errors, a flashing safety LED, or extremely long charging times (over 4 to 5 hours).<\/li>\n\n\n\n
        • Incompatibility with fast charging: <\/strong>High-power wall chargers for smartphones (65W to 100W USB-PD) may be unsuitable if the Carrera regulator cable cannot properly handle the aggressive charging demands.<\/li>\n\n\n\n
        • Simultaneous power requirements:<\/strong> Smartphones require at least 10W to 20W (Power Delivery) to avoid battery drain during gaming, while cars and accessories require a stable 5V power supply (1A to 2A). A standard, unpowered USB hub will immediately fail under this load.<\/li>\n<\/ul>\n\n\n\n

          D. The proliferation of cables and the resulting clutter<\/h3>\n\n\n\n

          Each Carrera RC cable incorporates its own regulator box in the middle of the wire, the accumulation of 3 or 4 vehicles creates a real \u00ab\u00a0octopus\u00a0\u00bb of wires that is difficult to manage on a game table.<\/p>\n\n\n\n

          3. Solutions for a smooth installation<\/h2>\n\n\n\n

          To fully enjoy your tracks and vehicles without turning your living room into a battlefield, a few pieces of equipment are recommended:<\/p>\n\n\n\n

            \n
          1. The Multi-Port Charging Station (Power Hub): <\/strong>This is an essential accessory. Choose a 100W to 120W power adapter with 6 to 10 USB ports (a mix of USB-A and USB-C) to safely power all your devices.<\/li>\n\n\n\n
          2. Multi-connector (3-in-1) cables:<\/strong> Ideal for charging controllers and accessories while freeing up ports on your charger.<\/li>\n\n\n\n
          3. A high-capacity power bank at the trackside:<\/strong> A powerful external battery with multiple outputs allows you to quickly recharge vehicles and phones right next to the track, without having cables running across the room.<\/li>\n<\/ol>\n\n\n\n
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            \"\"<\/figure>\n<\/div>\n\n\n

            Because of this recurring problem when I play with my Carrera cars, I found a rather handy charger at an Action store that allows you to connect up to 8 devices.<\/p>\n\n\n\n

            Enough to power several Carrera Hybrid cars or RC vehicles while also charging a phone, a controller, and more.<\/p>\n\n\n\n

            The charger has 4 USB-A ports and 4 USB-C ports, each with a power output of 12W (2.4A).<\/p>\n\n\n\n

            One port even allows you to increase the output to 30W, which is very useful for a phone.<\/p>\n\n\n\n

            Note that the box states a maximum capacity of 60W, and if you add up the wattage indicated on the ports, you get:
            7 x 12W = 84W + one 30W port = 114W.
            So, beyond 60W, the power will be reduced at the ports.<\/p>\n\n\n\n

            I was surprised because the charger’s surface doesn’t have a plastic feel but a soft, peach-skin texture; it’s very pleasant to the touch.<\/p>\n\n\n

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            This charger only cost me \u20ac10, which is a very reasonable price and even a great deal considering the number of ports. For comparison, in the same store, a two-port charger with a total output of 20W costs \u20ac3.<\/p>\n\n\n\n

            <\/div>\n\n\n\n

            Charger test with 4 hybrid vehicles<\/p>\n\n\n

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            Regarding the 2026 GO sets with the new starting rail with lap counter, which works with a USB cable, you can plug it into this charger, because the GO circuit needs 2A or 10W.<\/p>\n\n\n

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            \"\"<\/figure>\n<\/div>\n\n\n

            And remember the SPEED ARENA cases, they also work with a USB cable!<\/p>\n\n\n\n

            This charger is therefore the Swiss Army knife of Carrera products.<\/p>\n\n\n\n

            <\/div>\n\n\n\n
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            This charger is really handy for charging multiple vehicles. I thought Carrera should make one, since they don’t offer one. What would a Carrera charger look like?<\/p>\n\n\n\n

            I asked Gemini and ChatGPT to each create a Carrera-style racing design for me.<\/p>\n\n\n

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            <\/div>\n\n\n\n

            That’s tempting. So Carrera, you know what to do for 2027!<\/p>\n","protected":false},"excerpt":{"rendered":"

            USB standardization at Carrera: A practical evolution in the face of the charging challenge In the Carrera range (Carrera RC and related tracks), power and charging have largely become standardized… <\/p>\n","protected":false},"author":1,"featured_media":9934,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":""},"categories":[194,221,225],"tags":[],"class_list":["post-9975","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles-en","category-tag_hybrid-en","category-tag_rc-en"],"_links":{"self":[{"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/posts\/9975","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9975"}],"version-history":[{"count":2,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/posts\/9975\/revisions"}],"predecessor-version":[{"id":9977,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/posts\/9975\/revisions\/9977"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=\/wp\/v2\/media\/9934"}],"wp:attachment":[{"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.carrera-fun.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}