KiwiBird USB C Splitter 1 in 2 Out Charging, Type C Splitter 1 in 2 Out
Quick take
The KiwiBird USB C splitter expands one USB-C port into two USB-C outputs for connecting low-power accessories and sharing a charger. It supports USB 2.0 data transfer up to 480 Mbps and basic charging up to 7.5W, but it is not meant for high-power charging, video output, or feature combos like “fast charging plus data” in every setup.
Pros and cons
Pros
- Turns 1 USB-C port into 2 USB-C ports for two peripherals or two low-power devices.
- Supports USB 2.0 data transfer (up to 480 Mbps) for compatible accessories.
- Basic charging support for low-power USB-C devices (up to 1.5A, 7.5W).
- Plug and play, no drivers needed.
Cons
- Charging is limited, so it is not a high-power solution for tablets, laptops, or “fast charge” expectations.
- Not designed for video/monitor output.
- Some buyers report it can be picky about cable seating or charging behavior, so test soon after purchase.
- “Works great” reviews are use-case dependent, with some setups only charging slowly rather than matching the source adapter’s full speed.
What buyers think
Buyer-review evidence for this splitter is mixed but use-case oriented. Many comments focus on whether the splitter can reliably power two low-demand devices at once, especially for small chargers and certain power-sharing setups. Several reviews mention it charging two items successfully, while other feedback suggests it may not behave as expected for higher-demand charging (for example, slower charging than the connected phone or charger would normally support) and that fit and cable connection can affect performance. Overall, buyer patterns point to solid convenience for low-power scenarios, with limitations around charging speed and compatibility with specific “power and data expectations.”
What this USB-C splitter does (and what it does not)
This is a USB-C male-to-dual-USB-C-female splitter intended to give you two USB-C connections from one USB-C source. It’s meant for adding ports so you can connect common USB-C peripherals like keyboards, mice, flash drives, card readers, printers, and other low-power USB-C accessories.
On the performance side, it supports:
- USB 2.0 data transfer: up to 480 Mbps (best for basic data tasks, not for fast external storage workflows).
- Basic charging: up to 1.5A and 7.5W (suitable for small devices and low-power accessories).
It is not built for:
- Video output (no external display or monitor/TV support).
- Audio splitting (not for dual headphone output).
- Reliable high-power or fast-charging behavior across all devices, especially where you expect the full charging profile of your charger and cable.
Best for: the buyers who match the use case
This splitter is most useful when you need to expand a USB-C connection for low-power needs, such as:
- Sharing one USB-C charger among two small devices (for example, phone accessories or other low-power USB-C gadgets).
- Adding two USB-C connections for peripherals like a keyboard and mouse when you do not have extra ports.
- Basic data sharing for USB-C storage or similar devices where USB 2.0 speed is acceptable.
- Portable setups (the design is compact and intended for on-the-go use).
Who should avoid it
If your priority is any of the following, you may be disappointed:
- Fast charging for phones or tablets where you want the highest charging wattage and charging profile to be preserved.
- Laptop power delivery or anything that expects higher wattage than 7.5W.
- External monitors, TVs, or video capture.
- Dual audio output (headphones/speaker splitting).
Also, plan to test early. Some buyers describe connection sensitivity, meaning the cable and seating matters for stable charging and data behavior.
Key specs that affect everyday use
Charging limits (why you might see “slow charging”)
The splitter’s charging support is limited to about 1.5A and 7.5W. That means it can be a practical port-expander, but it may not deliver the same charging speed you get when plugging a device directly into a dedicated fast charger. If you rely on fast charging, look for higher-wattage solutions specifically designed for power delivery splitting.
Data transfer type and speed
Data transfer is USB 2.0 rated up to 480 Mbps. This is fine for many “everyday” peripherals and basic file transfers, but it is not comparable to USB 3.x speeds for large backups or quick external drive workflows.
Compatibility and device expectations
Compatibility is broad across USB-C devices and common chargers, including laptops and Macs. The model supports low-power USB-C peripherals and common phones and tablets in the supported range. That said, charging behavior can still vary by phone model, charger output, and whether the device expects a specific charging handshake for higher speeds.
Setup tips to reduce frustration
- Use it for low-power expansion first. If you try to run high-demand devices, you can expect reduced performance.
- Plug fully and carefully. If you notice unstable charging, reseat the USB-C plug(s) and try different compatible cables.
- Test with your real devices right away. This helps confirm both charging and data function before you rely on it.
Verdict
The KiwiBird USB C splitter 1 in 2 out is a good budget add-on when you need to expand one USB-C port into two for low-power accessories and basic USB 2.0 data transfer. It is not the right choice if you want reliable fast charging, video output, or high-power laptop charging. If your expectation is “extra connections for small devices,” it fits well.
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FAQ
Does this USB-C splitter support fast charging?
It supports basic charging up to about 7.5W (DC 5V / 1.5A). That usually means it may not preserve fast charging speeds from your charger, especially if your device expects higher wattage.
Will it work for data transfer and charging at the same time?
It is designed for data transfer or basic charging depending on how it’s used in your setup. It is not intended to be understood as providing simultaneous charging and data transfer in every configuration.
What data speed does it support?
USB data transfer is rated for USB 2.0 up to 480 Mbps.
Can I use it to connect to a monitor or TV?
No. It does not support video signal transmission or external display output.
Does it support dual headphone/audio output?
No. It is designed for power and data expansion, not dual audio output.
Is it plug and play?
Yes. It does not require extra drivers or software for basic use.
Are there any connection pitfalls I should know about?
Some buyers report that the splitter can be sensitive to cable seating and charging behavior. If you’re testing it, verify both charging and data transfer immediately after plugging everything in.
Specifications
| Product Title | KiwiBird USB C Splitter 1 in 2 Out Charging, Type C Splitter 1 in 2 Out, USBC Power Cable, USB C Y Splitter Data Transfer Cable Compatible with Laptop Mac Flash Drive Keyboard Mouse |
|---|---|
| Category | Electronics > Computers & Accessories > Computer Accessories & Peripherals > Cables & Accessories > Cables & Interconnects > USB Cables |
| Brand | KiwiBird |
| Manufacturer | KiWiBiRD |
| Item Weight | 14.2 Grams |
| Color | Grey |
| Connector Type | USB Type C |
| Cable Type | USB |
| Compatible Devices | Headphone, Laptop, Smartphone, Tablet |
| Other Special Features of the Product | Lightweight, Plug and Play, Portable |
| Compatible Phone Models | iPhone 16/16 Plus/16 Pro/16 Pro Max/iPhone 15/15 Plus/15 Pro/15 Pro max, Galaxy S24/S23/S22/S21/S20/S10+/Note10+/Note20 Ultra/A90/A80/A53, Pixel 7/8/9, Mi 12/13/14, Redmi Note 10 |
| Connector Gender | Male-to-Female |
| Data Transfer Rate | 480 Megabits Per Second |
| Number of Pins | 72 |
| Maximum Current | 1.5 Amps |
| Wattage | 7.5 watts |
| Maximum Voltage | 5 Volts |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Brand Name | KiwiBird |
| Model | HBC-045G |
| Warranty Description | 1 Year Manufacturer |
| Part Number | HBC-045G |
| Recommended Uses For Product | Charging |
| Specification Met | USB-IF |
| Indoor Outdoor Usage | Indoor |
| EU Spare Part Availability Duration | 1 Years |
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