My phone gets so hot when I play mobile games that it feels like it might melt in my hands. The screen dims automatically, and everything starts to lag just when I am about to win a match. I decided to try the Hagibis Magnetic Cell Phone Cooler to see if it could actually stop the overheating issues I deal with during long sessions.
What is this cooling fan?
This is a small, magnetic fan that snaps onto the back of your phone to pull heat away from the battery and processor. It is designed for people who do a lot of gaming or live streaming on their devices. You can find this gadget for a budget-friendly price on AliExpress, and many sellers offer free shipping if you are patient enough to wait for it.
How the cooling works in real life
The device uses a magnetic ring to stick firmly to the back of your phone, which is very handy. It starts spinning immediately once you plug in the USB cable to give you a constant breeze on the hot spots of your phone. My phone stayed noticeably cooler while I was editing videos, which meant the battery did not drain as fast as it usually does.
Honest pros and cons
- Pros
- It keeps the phone temperature low during intense gaming.
- The magnetic attachment is strong and feels secure.
- It is very lightweight and does not add much bulk.
- The price is much lower than big-name gaming accessories.
- Cons
- You have to stay plugged into a power source to use it.
- Shipping from overseas can take three to four weeks.
- Customer support is limited if you get a defective unit.
- It can be a little loud if you are in a very quiet room.
Who should use this cooler?
If you spend hours playing graphic-heavy mobile games, this tool is a simple way to protect your hardware. It is also great for anyone who does long live streams where the phone is constantly working hard. People who only use their phones for texting or occasional social media browsing will find this totally unnecessary.
What buyers are saying
I talked to a few other people who bought this Hagibis cooler to see if my experience was normal. Most people agree that it works great for the price, though everyone warns about the long wait for the mail. One user noted that it helped his phone stop lagging during his nightly streams, which was his main goal. Another person mentioned that it works best if you take your thick phone case off first.
My final verdict
I think this cooler is a solid purchase if you want to stop your phone from overheating without spending a fortune. It is not perfect because you have to deal with a power cord, but it does exactly what it claims to do. If you have the patience to wait for the shipping, it is a smart upgrade for your mobile setup. My phone performance is much more stable now, and I do not worry about the dreaded dimming screen during games anymore.
