Hyper Products Recalls HyperJuice Stackable GaN USB-C Chargers Due to Fire Hazard

What was recalled

The U.S. Consumer Product Safety Commission (CPSC) has issued a recall involving specific models of the HyperJuice Stackable GaN USB-C chargers manufactured by Hyper Products. This action, announced on September 29, 2022, targets two distinct power delivery units designed to offer high-speed charging capabilities for modern electronic devices. The recalled products are part of the HyperJuice line, which is marketed as a stackable solution for users who need multiple power sources in a compact form factor. These chargers were sold in a sleek black finish and measure approximately 2 inches wide by 3 inches long, making them portable and easy to fit into bags or alongside other tech accessories.

The recall specifically identifies two model numbers that fall under this safety notice. The first is the HyperJuice Stackable GaN 65W USB-C Charger, identified by model number HJ414. The second is the more powerful HyperJuice Stackable GaN 100W USB-C Charger, identified by model number HJ417. It is crucial for consumers to verify the exact model number printed on the label located at the bottom of their charging unit, as this is the definitive way to determine if their device is part of this specific recall batch. The item numbers associated with these models are also HJ414 and HJ417 respectively.

While the provided recall facts do not specify the exact number of units sold or the specific retail locations and dates where these chargers were purchased, it is important to note that these products were widely distributed through various channels. Consumers who purchased these items in black from Hyper Products, either directly through their online store at www.hypershop.com or through third-party retailers, should check their devices immediately. The lack of specific sales volume data in the official record does not diminish the importance of verifying your device; if you own a black HyperJuice Stackable GaN USB-C charger with model numbers HJ414 or HJ417, it is subject to this recall due to the identified fire hazard.

The term "GaN" in the product name refers to Gallium Nitride, a semiconductor material that allows for smaller, more efficient chargers. However, despite the advanced technology, these particular units have been found to have a critical flaw. Hyper Products has received seven reports of these chargers overheating, resulting in damage to the charging units themselves. Fortunately, no injuries have been reported to date. Nevertheless, the potential for fire remains a serious concern, prompting the CPSC and Hyper Products to issue this recall to protect consumers from potential harm.

The hazard, explained

When you look at the HyperJuice Stackable GaN USB-C chargers that have been recalled, it is easy to see why they seem like a modern marvel of engineering. Gallium Nitride, or GaN, technology allows manufacturers to pack powerful charging capabilities into a remarkably small footprint. These specific units measure just about two inches wide and three inches long, yet they are designed to deliver 65 watts or 100 watts of power. This high density is what makes them so convenient for travelers and professionals who need to charge laptops and phones simultaneously without carrying bulky bricks. However, this compact design also means there is very little physical space to dissipate heat. In electronics, heat is the natural byproduct of energy conversion; when electricity moves from your wall outlet into your device, some of that energy is lost as warmth. In a larger charger, that heat can spread out and cool down safely. In these small, tightly packed units, the heat has nowhere to go.

The core issue here is not that the chargers are failing to charge your devices, but rather that they are trapping too much thermal energy inside their casings. Under normal conditions, a charger’s internal components—such as transformers and capacitors—are designed to manage this heat within safe limits. But in the recalled Hyper Products units, the design appears to have allowed temperatures to rise beyond what the materials can safely withstand. When electronic components overheat, the plastic housing can begin to soften or warp, and the delicate circuitry inside can degrade rapidly. This is not a slow wear-and-tear process; it is a rapid escalation where the internal temperature spikes faster than the device can release it.

This overheating mechanism poses a direct fire hazard because extreme heat can ignite nearby flammable materials or even the charger’s own plastic shell. While Hyper Products has reported seven incidents where the chargers overheated and resulted in damage to the units themselves, the potential for harm is significant. In many cases, this level of heat can melt wires, cause short circuits that spark, or create hot spots that can burn skin upon contact or start a fire if left near bedding, curtains, or wooden furniture. The fact that no injuries have been reported so far is fortunate, but it does not mean the risk is low. Fire hazards in electronics often start silently; you might not smell smoke or see flames immediately until the situation has escalated. By stopping use immediately, you are preventing a scenario where a seemingly harmless desk accessory becomes an ignition source for your home.

It is also important to understand that this hazard does not necessarily present itself with obvious warning signs during normal operation. A charger might feel warm to the touch, which is typical for high-power devices, but "warm" and "dangerously hot" are very different states. The internal thermal management system in these specific models has proven inadequate, meaning the outer shell may not accurately reflect the dangerous temperatures building up inside the circuitry. Relying on your sense of touch to judge safety is unreliable here because by the time the charger feels too hot to hold comfortably, significant internal damage or imminent failure may have already occurred.

Who is most at risk

When we talk about "risk" in the context of a product recall like this, it is helpful to look at two different layers: who is physically using the device every day, and who might suffer the most severe consequences if that device fails. In this specific case involving Hyper Products’ HyperJuice Stackable GaN chargers, the primary group at risk is anyone who owns or actively uses the 65W (model HJ414) or 100W (model HJ417) USB-C chargers. These are not niche industrial tools; they are everyday power bricks designed for laptops, tablets, and smartphones. This means the population at risk is broad, encompassing students in dorm rooms, remote workers setting up home offices, travelers in airports, and anyone who relies on reliable power to stay connected.

While the physical hazard here is overheating that can lead to fire damage to the unit itself, we must consider which users are most vulnerable to the secondary effects of such an incident. For many people, these chargers are used in close proximity to flammable materials. You might have your HyperJuice charger stacked on top of another power brick on a nightstand next to a bed, tucked into a backpack alongside paper documents or clothing, or placed on a desk cluttered with papers and fabrics. If the internal component failure that causes the overheating occurs while the charger is plugged in but not actively charging a device, it may sit idle for hours. During this time, if it begins to get excessively hot, it has more opportunity to ignite nearby combustible materials because no one is holding it or checking its temperature.

Certain groups are particularly vulnerable to the dangers of electrical fires. Young children and pets often explore their environments by touching objects on floors or low tables where chargers might be placed. If a charger becomes hot enough to cause burns, even without catching fire, a curious child or pet could suffer serious injury from contact with the overheated casing. Furthermore, individuals who live in older housing with outdated electrical wiring may face heightened risks. If the home’s circuit is already strained, an additional fault from a defective charger could contribute to broader electrical issues, potentially leading to arc faults or fires that are harder to contain.

It is also important to note that while no injuries have been reported in this specific recall as of the September 2022 announcement, the potential for harm exists because the hazard is thermal. People who use these chargers overnight while sleeping are at a unique disadvantage; they are less likely to notice early warning signs like unusual heat or smells until it is too late. Therefore, anyone who charges their devices while they sleep, or leaves them plugged in unattended for long periods, falls into a higher-risk category for this specific type of failure. Taking immediate action to remove these units from your home is the best way to protect yourself and your loved ones.

How to tell if you have the recalled item

Before you take any action or contact Hyper Products, it is essential to confirm that your specific charging unit is part of this recall. Because these chargers are sleek, compact, and resemble many other high-quality power adapters on the market, visual inspection alone can be misleading. The most reliable way to identify whether your device is affected is by locating the official model numbers printed directly on the hardware. This step is critical because the recall applies only to two specific configurations: the HyperJuice Stackable GaN 65W USB-C Charger and the HyperJuice Stackable GaN 100W USB-C Charger. If your charger does not bear one of these exact model numbers, it is not part of this specific safety alert.

To find the correct identification information, you need to physically inspect the body of the charger. Turn the device over and look at the bottom surface. There will be a label adhered to this area that contains legal and technical details about the product. On this label, search for the Model Number. The two models included in this recall are clearly defined by their power output and corresponding codes. If you have the lower-power version, it is the 65W charger, which carries the model number HJ414. If you have the higher-power version designed for faster charging of larger devices like laptops, it is the 100W charger, which carries the model number HJ417.

In addition to the model numbers, you can cross-reference the physical characteristics of your device to ensure accuracy. The recalled HyperJuice Stackable GaN chargers were sold in a black finish. They have a distinctively compact form factor, measuring approximately 2 inches wide and 3 inches long. While size alone is not enough to confirm the recall, the combination of the black color, the specific dimensions, and the HJ414 or HJ417 model numbers on the bottom label will definitively identify your charger as part of this batch.

If you are unsure whether your item matches these criteria, or if the label has worn off or become illegible over time, do not guess. Instead, visit the official recall resources provided by Hyper Products. You can go to www.hypershop.com and click on "Recalls" at the bottom of the page for more detailed information. Alternatively, you can register your product or verify your specific unit by visiting https://www.hyperjuicerecall.expertinquiry.com. These official channels will help you confirm if your serial number falls within the affected range and guide you through the next steps for your refund.

What to do — step by step

1. Identify your model. Check the bottom of your charger for a label. You are looking for model number HJ414 (65W) or HJ417 (100W). The item numbers should also be printed there. Confirming these details ensures you are part of this specific recall group.
2. Contact Hyper Products for a remedy. You can initiate the return process by calling their toll-free number at 866-203-5570. Their customer service team is available from 8 a.m. to 5 p.m. ET, Monday through Friday. Alternatively, you can register online at https://www.hyperjuicerecall.expertinquiry.com or visit www.hypershop.com and click on "Recalls" at the bottom of the page.
3. Understand your refund option. Hyper Products is offering a full refund in the form of store credit. This credit will be issued for the amount of your original purchase price. You can use this credit toward future purchases at www.Hypershop.com. This means you do not need to worry about losing money on the defective product; you are being compensated fully, just in a different format.
4. Follow instructions for return or disposal. During your contact with Hyper Products, they will provide specific instructions on how to return the unit or dispose of it safely. Do not attempt to repair the charger yourself, as this could be dangerous. Let the manufacturer handle the defective units.

Your refund, repair, or replacement options

If you have determined that your HyperJuice Stackable GaN USB-C Charger is part of this recall, the good news is that Hyper Products has established a clear and straightforward remedy to resolve the issue. Because the product poses a fire hazard due to overheating, there is no option for repair or replacement with a corrected unit. Instead, the company is offering a full refund in the form of store credit. This approach ensures that you are not left holding a defective product while also providing you with the flexibility to purchase other items if you wish to remain within their ecosystem. It is important to understand that this is not a cash refund sent directly to your bank account or via check; rather, it is a credit applied to your account at www.Hypershop.com. This distinction matters because it means you must have an account there or be willing to create one to utilize the remedy.

To initiate this process, you need to contact Hyper Products directly. You can do this by calling their toll-free number at 866-203-5570. The customer service team is available from 8 a.m. to 5 p.m. ET, Monday through Friday. If you prefer to handle the logistics online, which may save you time and provide a written record of your interaction, you can visit their dedicated recall page at https://www.hyperjuicerecall.expertinquiry.com. Alternatively, you can navigate to www.hypershop.com and click on "Recalls" at the bottom of the page to register for the remedy. When you register, you will likely need to provide details about your purchase to verify eligibility.

The specific amount of store credit you receive depends on which model of the charger you own. For those who purchased the 65W HyperJuice Stackable GaN USB-C Charger (model number HJ414), the remedy is a store credit equal to the full purchase price. Similarly, owners of the 100W HyperJuice Stackable GaN USB-C Charger (model number HJ417) will receive a store credit for the entire amount they originally paid. This ensures that you are made whole financially for the product you bought, even though it must be taken out of circulation due to safety concerns. It is worth noting that while seven reports of overheating and subsequent damage to the units have been received, no injuries have been reported so far. However, the decision to issue a full credit rather than a partial compensation reflects the seriousness of the fire hazard involved.

When you contact Hyper Products or register online, be prepared to provide proof of purchase if requested, although the recall information focuses on the model numbers and item identifiers printed on the device itself. Remember that the model numbers are located on a label at the bottom of the charger: HJ414 for the 65W version and HJ417 for the 100W version. By following these steps, you ensure that your home remains safe from potential fire risks while still receiving fair value for your investment. Do not delay in taking action, as continued use of the charger poses a genuine risk despite the lack of reported injuries to date.

What can happen if you ignore it

It is completely understandable why you might hesitate to stop using a device that has become an essential part of your daily routine. Your HyperJuice Stackable GaN charger likely sits on your desk, in your bag, or plugged into the wall at night, providing the reliable power you need for your laptop and phone. The thought of unplugging it and waiting for a replacement feels like an inconvenience, not a safety issue. However, ignoring this recall is not merely about delaying a refund; it is about accepting an unnecessary risk that escalates with every hour the device remains in use. The core problem here is thermal management. These specific 65W and 100W chargers have been identified as having a flaw that causes them to overheat. In normal operation, electronic components generate heat, but they are designed with internal safeguards to dissipate that warmth safely. When those safeguards fail or the design cannot cope with the thermal load, the temperature inside the casing rises beyond safe limits.

The immediate consequence of this overheating is damage to the charger itself. According to reports from Hyper Products, seven incidents have already occurred where the charging units sustained physical damage due to excessive heat. You might see discoloration, melting plastic, or a burnt smell. But the danger does not stop at the loss of your expensive piece of technology. When an electronic device overheats significantly, it creates a genuine fire hazard. This is not a theoretical risk; it is a documented outcome of electrical failures in power supplies. If the internal temperature continues to climb unchecked, the materials inside the charger can ignite. Because these chargers are often used near flammable items like paper documents, fabric laptop sleeves, or wooden furniture, a spark or hot surface can quickly escalate into a household fire.

While it is reassuring that no injuries have been reported in the cases documented so far, silence in the data does not mean safety. The seven reports of damaged units are warning signs that the failure mode is active and recurring. If you continue to use the charger, you are gambling with the possibility that the next incident will involve ignition rather than just cosmetic damage. Furthermore, a fire caused by a charging brick can spread rapidly, potentially damaging your property and endangering your family. The inconvenience of contacting Hyper Products for a store credit is temporary and manageable. The consequences of ignoring the recall—property damage, loss of personal items, or worse—are permanent and severe. Please do not let the comfort of familiarity blind you to the physical reality of a faulty power source. Taking action now protects your home and your peace of mind far more effectively than hoping nothing goes wrong.

Staying safe: broader tips

While this specific recall addresses a manufacturing defect in Hyper Products’ chargers, the underlying issue—overheating power electronics—is a common risk factor for many modern gadgets. As we increasingly pack more power into smaller devices like GaN (Gallium Nitride) chargers, understanding how to manage heat is essential for long-term safety. Heat is the silent enemy of electronic components; when it cannot dissipate effectively, it degrades internal wiring, damages battery cells in connected devices, and, in worst-case scenarios, ignites surrounding materials. By adopting a few simple habits, you can significantly reduce these risks in your daily routine.

First, prioritize ventilation above all else. Many users make the mistake of placing chargers under pillows, inside drawers, or tightly packed in bags while they are still plugged in or immediately after use. Residual heat trapped in confined spaces can cause temperatures to spike well beyond safe limits. Always allow your charger to rest on a hard, non-flammable surface like a desk, nightstand, or countertop. If you are using a stackable charger design, ensure there is adequate air gap between units and that the charging ports are not blocked by dust or debris, which can act as an insulator and trap heat.

Second, be mindful of what you are plugging into your outlets. It is tempting to daisy-chain power strips or plug high-wattage appliances like space heaters or hair dryers into the same circuit as your sensitive electronics. This can lead to circuit overloads that generate excessive heat in the wiring itself, creating a fire hazard independent of the charger’s condition. Use surge protectors with built-in circuit breakers and ensure that your home’s electrical panels are up to code. If you notice any burning smells, discoloration around outlets, or warm power strips, unplug everything immediately and have an electrician inspect the system.

Finally, make recall checking a regular part of your home maintenance routine. Manufacturers often identify defects after products have been in use for some time. You can subscribe to alerts from the U.S. Consumer Product Safety Commission (CPSC) or visit their website directly to see the latest voluntary recalls. Additionally, register your new electronics with the manufacturer when you purchase them; this ensures that if a safety issue arises, you are among the first to be notified so you can take action before an accident occurs. Regularly inspecting cords for fraying and plugs for discoloration is also a quick way to catch wear and tear early.

• Never cover operating chargers with fabric, paper, or other insulating materials.
• Avoid overloading wall outlets with too many high-draw devices on a single circuit.
• Unplug chargers when not in use for extended periods to save energy and reduce wear.
• Check the CPSC website monthly for new safety alerts relevant to your household items.