GeeekPi USB-C Power Supply UK Plug for Raspberry Pi 5, 27W 5V 5A Type C PSU, PD 27W Power Adapter for Raspberry Pi 5 4GB/8GB/16GB

Why I Bought ItI needed a reliable power supply for my Raspberry Pi 5 that could handle power-hungry peripherals (USB drives, external SSDs, cooling fans) without instability. The GeeekPi 27W USB-C PSU looked promising — 5V/5A output, PD support, UK plug.Setup / First ImpressionsOut of the box it’s compact and solid. The UK plug is standard, the cable feels decent quality. It powers the Pi without any flickering LEDs or undervoltage warnings right away. The PD functionality means it can negotiate properly with the Pi 5 to allow the increased USB port current (important when using several devices).Performance / QualityIn everyday use, the power supply performs well. Boot-up is smooth, attached USB drives and SSDs spin up without issues, and even when running moderately heavy loads (e.g. media server + small peripherals), there are no crashes or warnings. It’s stable; heat output is acceptable — it gets warm, but not alarmingly hot.However, there are trade-offs: since this is a 27W PD supply rather than the official OEM 27W, the tolerance, build quality, and long-term reliability may be slightly less consistent. Also, the cable quality and length could affect performance if you stretch it or use sub-par cables.Pros✔️ Matches the spec needed for Raspberry Pi 5 (5V @ 5A) so peripherals are supported well.✔️ PD support gives proper current control, reducing risk of undervoltage.✔️ UK plug and plug-and-play – easy setup.✔️ Compact and reasonable build for the price.Cons❌ Slight warmth under loadFinal VerdictIf you want a solid, good-value power supply for your Raspberry Pi 5 that lets you use peripherals without stability issues, this is a smart buy. It’s not quite “official”, so expect some margin in build or long-term durability, but for regular use it delivers nearly everything you need.

Cheaper than RPI's original version, but works perfectly. Build is decent, cable length is sensible, and it provides enough power to my Pi to run the Pi, a cooler, and an SSD, so I'm not getting those annoying power warnings anymore.

I recently purchased the GeeekPi Raspberry Pi 5 USB-C Power Supply and have been using it for my Raspberry Pi 5 (8GB version). Although I haven't had the opportunity to test it at full power just yet, my experience with it so far has been fantastic.Pros:Build Quality: The power supply feels robust and well-made, with a sturdy design that gives confidence in its durability.Consistent Performance: Even though I haven't maxed out its power capacity, the performance has been very stable. It provides a consistent 5.1V output which is crucial for the smooth operation of the Raspberry Pi 5.PD 27W Output: The power delivery (PD) of 27W ensures that the Raspberry Pi 5 gets sufficient power, which is especially important for more demanding projects and peripherals.Compatibility: Designed specifically for the Raspberry Pi 5, it fits perfectly and works seamlessly with both the 4GB and 8GB models.UK Plug Convenience: For users in the UK, the inclusion of the UK plug is a major plus, eliminating the need for adapters and ensuring a secure connection to power outlets.Compact and Portable: Despite its power, the adapter is compact and easy to carry around, making it great for both stationary and mobile setups.Cons:Haven't Tested Full Power Yet: While this isn't a drawback of the product itself, I haven't had the chance to push it to its full 27W capacity. However, given its performance so far, I have no doubt it will handle high power demands effortlessly.Overall, USB-C Power Supply has exceeded my expectations with its reliability and build quality. Hope this helps you in making a good decision.

Works as expected but wish I'd paid attention to the length.

I’ve been using this product for a few days now, and I’m very happy with the purchase. as expected and charges really fast to my mobiles phones as well , and the overall quality is impressive. Highly recommended!

Bought months ago for a new Pi5. Still working so nothing more to add.

Why did you choose this product over others?:What can you say. Powers up, does not overheat or catch fire !

The premise of a correctly specced power adaptor for rpi5 but at a lower price point is alluring. However, my unit seized to work within one week. Bought the genuine one and that’s still running.