9 Best PEMF Chair Mats – Complete Buyer’s Guide (June 2025)

My Rating Formula

Rather than simply averaging the scores, I’ve applied custom weights to each category based on its importance. Here’s how the overall rating is determined:

⚡ PEMF Tecnology = 30%

PEMF technology carries the most weight—after all, it’s the core of any PEMF mat.

♨️ Other Therapies = up to 5% Bonus

I didn’t want to penalize mats that focus solely on PEMF, so I made this a bonus category. A perfect score here adds a 5% boost to the total, with each star contributing 1%.

📱 Functions = 15%

This category covers all the extras—like preset and customizable programs, manual frequency control, waveform options, and advanced features such as reverse polarity.

👜 Accessories = 15%

Some mats throw in extras like carry bags, covers, sauna blankets, or even bonus gifts—and I have to say, I appreciate those additions.

🛡️ Warranty = 15%

One star for each year of warranty. I also give credit for generous return policies—and deduct points when there’s no return option at all.

💵 Price = 25%

This score reflects the actual price tag, not overall value. A mat priced around $300 gets 5 stars, while one closer to $2500 earns none.