VOLTME Revo 140 PD 3.1 Wall Charger 2024 REVIEW — MacSources

MacSources
6 min readMar 1, 2024

The best and last charging block you will ever need.

I recently went down the rabbit hole of looking into higher-watt fast chargers looking for something to kind of just do it all for me without costing an arm and a leg and I think I finally stumbled upon just that. I have been playing a lot of Call of Duty Mobile on my iPad Pro 12.9 on high graphics and 120 refresh rates, and the charger that Apple provided was their 20-watt charger and that just couldn’t keep up during gameplay, always having to stop playing to let it charge was very tedious and annoying so that’s really how this all started. I did find some good alternatives that seemed to work but didn’t quite satisfy my thirst for the right charger. Not only does it keep my iPad charged but able to keep two other devices powered as well is what I found to be the best fit for me, and this new VOLTME Revo 140 PD3.1 GaN charger really hits that mark.

What is GaN: GaN is the chemical name of gallium nitride, a very hard compound that, when used in transistors, can operate at much higher temperatures and work at much higher voltages. As a result, it’s ideal for power supplies that require higher power output. It also means that size and weight can be reduced, giving us smaller devices. However, as with any relatively new technology…

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