DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
⚡ Power your passion with precision and protection!
The Geekworm Type-C 5V 4A Power Supply is a UL Listed, high-performance USB-C charger designed specifically for Raspberry Pi 4 Model B and a wide range of compatible single-board computers and expansion boards. Delivering a stable 20W output with comprehensive safety features, it ensures reliable, uninterrupted power for professional and hobbyist projects alike.
| ASIN | B09J856PND |
| Best Sellers Rank | #109 in Computer Power Supplies |
| Customer Reviews | 4.7 4.7 out of 5 stars (194) |
| Date First Available | October 12, 2021 |
| Item Weight | 4.6 ounces |
| Item model number | TB-2021-35 |
| Manufacturer | Geekworm |
| Product Dimensions | 2.87 x 1.61 x 2.56 inches |
G**R
I use it daily 😎
It works. Quality is pretty good too. Take good care of it and I am sure it’ll last for many decades 😁
W**E
Great brick
Works great for my usb c ohm tech 18650 battery charger really needed a 4 amp power supply and this came in handy would recommend
D**.
One Happy Raspberry Pi
Works great and provides constant and continuous power to my Pi's.
J**N
Holding up so far
Many uses.....
A**)
Does what it's desinge to do!
It's a small "wall wart" device that works fine to charge a boom box. However, the USB-C connector cable is NOT removeable from the wall wart.
J**C
Powerful
Its got the amps so dumb these boards havent shifted to 12v
G**M
Great power supply for Raspberry Pi 4
Replaced a phone charger and cord with this wall wart PSU. Solid power for my Pi and the cord length is better than what I had with the repurposed phone charging components.
K**R
Good cord for the money
Needed something to power my wifi box without the battery the one that came with it wouldn't keep it running and with battery it would go into heat mode it fixed my issue recommend buying
A**R
Cumple bien su función lo uso con un mister pi, el único unico inconvenientes es que el cable esta algo corto, y el cuadrito esta muy grande
C**R
It looks and works exactly as described. It is somewhat more voluminous than the original Raspberry Pi source because it is more powerful. Quality looks very good. No more “low voltage” messages. 😃
K**L
Returned for a full refund.
J**N
Not as advertised. Returning.
Trustpilot
2 weeks ago
1 month ago