JSAUX USB C Cable vs 100W USB C to USB C
Updated August 2026 — The 100W USB C to USB C cable offers better value with its lower price and superior charging speed, making it the preferred choice for most users.
The 100W USB C to USB C cable offers better value with its lower price and superior charging speed, making it the preferred choice for most users.
Why JSAUX USB C Cable is better
Durability
JSAUX cable claims to endure over 40,000 bends.
Compatibility
JSAUX explicitly lists compatibility with multiple phone series.
Build Quality
JSAUX uses strong fiber and aluminum housing.
Why 100W USB C to USB C is better
Price
100W USB C to USB C is cheaper at £6.99.
Charging Speed
100W USB C to USB C charges iPhone 15 to 75% in 30 minutes.
Warranty
100W USB C to USB C offers an 18-month warranty and lifetime support.
Overall score
Specifications
| Spec | JSAUX USB C Cable | 100W USB C to USB C |
|---|---|---|
| Brand | JSAUX | Aioneus |
| Current Price | £8.99 | £6.99 |
| Charging Protocols | Standard | PD100W, QC 3.0/4.0 |
| Cable Length | 2m | 3m |
| Warranty | Not specified | 18 months |
Dimension comparison
Price Comparison
When it comes to pricing, the 100W USB C to USB C is the more affordable option at £6.99 compared to the JSAUX USB C Cable, which retails at £8.99. This £2 difference may seem modest, but for budget-conscious consumers, it could influence purchasing decisions significantly. Both products offer excellent value for their respective prices, but if cost is a primary concern, the Aioneus cable provides a more budget-friendly solution while not compromising on essential features.
Charging Speed
The 100W USB C to USB C excels in charging speed, claiming to charge an iPhone 15 to 75% in just 30 minutes. This rapid charging capability is particularly appealing for users who are often on the go and require quick top-ups. In comparison, the JSAUX USB C Cable supports a 3.1A fast charge, but specific charging times are not provided. While both cables support fast charging, the 100W USB C to USB C clearly stands out with its specific performance metrics, making it a more compelling choice for those prioritising speed.
Cable Length
In terms of cable length, the 100W USB C to USB C has a significant advantage with its 3-metre design, allowing for greater flexibility in usage. This longer length makes it easier to use devices while charging, whether you're at home or in the office. On the other hand, the JSAUX USB C Cable measures 2 metres, which is still decent but may limit convenience in certain situations. If you often find yourself needing more length for mobility or convenience, the additional metre from the Aioneus cable could make a tangible difference.
Compatibility
Both cables boast broad compatibility with a range of devices, but the JSAUX USB C Cable explicitly lists compatibility with multiple phone series from Samsung and Apple, including the iPhone 15 and 16 series. It also mentions support for various other USB C devices. The 100W USB C to USB C is also compatible with devices requiring USB-C charging but is more focused on fast charging capabilities. If you own multiple devices and appreciate knowing compatibility details, the JSAUX may provide more reassurance.
Build Quality
In terms of build quality, both cables are designed to be durable, but they employ different technologies. The JSAUX USB C Cable claims to endure over 40,000 bends, thanks to its strong fibre design and aluminium housing, which enhances its longevity. Meanwhile, the 100W USB C to USB C cable uses advanced laser welding technology and features bionic flexible joints, which have been tested on over 2,000 different devices for safety and performance. Although both cables are built to last, the JSAUX offers a specific endurance claim that may attract users looking for durability.
Data Transfer Speeds
When it comes to data transfer, both cables support speeds of up to 480Mbps, which is standard for USB C cables. However, the 100W USB C to USB C cable also highlights its ability to support multiple fast charging protocols, including Huawei FCP and Qualcomm QC 3.0/4.0, enhancing its versatility for different devices. While both cables perform well in data transfer, the additional charging protocols supported by the Aioneus cable may give it an edge for users with diverse devices.
Warranty and Support
The 100W USB C to USB C offers a substantial 18-month warranty and lifetime technical support, which may provide users with peace of mind regarding their purchase. The JSAUX USB C Cable does not specify warranty details, which may leave some consumers uncertain about long-term support. For those who value warranty and customer service, the Aioneus cable's comprehensive support package can be a significant deciding factor.
Which should you buy?
Choosing between the JSAUX USB C Cable and the 100W USB C to USB C ultimately depends on your specific needs. If you prioritise price and charging speed, the Aioneus cable is the better option, offering a lower price and impressive fast charging capabilities. However, if you seek a cable known for its durability and broader compatibility with various devices, the JSAUX may be more suitable. Both cables are competent, but the right choice hinges on your individual preferences for features like price, length, and warranty.
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