A:AnswerThe wall plug has an USB-C connector. The included cable is Usb-c to Usb-c. You may need adapters to plug in different devices, but depending on device and said adapters or other cables, you may not receive full featured speeds/charging rates.
A:AnswerThe cable included with the Samsung 45W charger is typically rated for USB 2.0 transfer speeds of 480 Mbps. Here are the details:
Transfer Speed of the Included Cable
The included USB-C to USB-C cable is primarily designed for power delivery rather than high-speed data transfer.
Rated Speed: 480 Mbps (USB 2.0 standard).
This is sufficient for basic tasks like transferring files to/from devices but not ideal for large file transfers or high-speed data operations.
Why It's USB 2.0?
The cable prioritizes compatibility with charging protocols like USB Power Delivery (PD) and PPS (Programmable Power Supply) to support up to 45W charging.
High-speed data transfer (e.g., USB 3.0 or 3.1 speeds like 5 Gbps or 10 Gbps) would require additional shielding and internal wiring, making the cable bulkier and more expensive.
What If You Need Higher Transfer Speeds?
For faster data transfer:
Use a USB 3.1/3.2 Gen 2 cable for 10 Gbps speeds.
Use a Thunderbolt 3 or 4 cable for 40 Gbps speeds (if supported by your device).
Ensure the cable is marked as "USB 3.0/3.1/3.2" or "SuperSpeed" and check the specifications for the transfer rate.
Summary
The included cable supports 480 Mbps (USB 2.0) transfer speeds.
If you require 5 Gbps or higher speeds, consider purchasing a separate USB-C cable designed for faster data transfer.
A:AnswerThis charger doesn't use the typically large(end that plugs into the charger) and then USB-C(small end) into the phone or tablet. Its a USB-C to C! Both ends of charging chord are the small type.
A:AnswerYes, the Samsung 45W charger is compatible with the Samsung Galaxy A51, but there are some important details to consider:
1. Compatibility
The Galaxy A51 supports 15W Adaptive Fast Charging, which uses the USB Power Delivery (USB PD) 2.0 protocol.
The Samsung 45W charger supports USB PD and PPS (Programmable Power Supply), so it is fully compatible with the A51.
Conclusion: It will charge the A51 without any problems.
2. Charging Speed
Even though the charger is rated for 45W, the Galaxy A51 only supports 15W fast charging.
The phone will limit its power draw to 15W, so you won’t see any faster charging speeds compared to using a standard 15W Samsung charger.
3. Use Case
The 45W charger can still be a good option if you want a universal charger for multiple devices (e.g., a laptop or newer Samsung phones that support 25W or 45W charging).
However, for the A51 alone, it may not be cost-effective since it won’t utilize the full 45W capacity.
4. Cable Requirements
Ensure you use a USB-C to USB-C cable with the charger, which is typically included with the Samsung 45W charger.
Summary
Yes, the Samsung 45W charger works with the Galaxy A51.
The A51 will only charge at 15W, so you won’t get any added benefit from the 45W capability.
For optimal value, consider a more budget-friendly 15W or 18W charger if you’re only using it for the A51.
