---
product_id: 36361587
title: "ThermaCELL Proflex Heavy Duty Heated Shoe Insoles Extra Battery Pack with Bluetooth Compatibility"
brand: "0550902"
price: "24 Lei"
currency: RON
in_stock: false
reviews_count: 13
url: https://www.desertcart.ro/products/36361587-thermacell-proflex-heavy-duty-heated-shoe-insoles-extra-battery-pack
store_origin: RO
region: Romania
---

# Fast charge 80% in 80 mins Bluetooth compatible 6.5 hrs runtime ThermaCELL Proflex Heavy Duty Heated Shoe Insoles Extra Battery Pack with Bluetooth Compatibility

**Brand:** 0550902
**Price:** 24 Lei
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Step into Comfort, Stay in Control! 🔥

## Quick Answers

- **What is this?** ThermaCELL Proflex Heavy Duty Heated Shoe Insoles Extra Battery Pack with Bluetooth Compatibility by 0550902
- **How much does it cost?** 24 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/36361587-thermacell-proflex-heavy-duty-heated-shoe-insoles-extra-battery-pack)

## Best For

- 0550902 enthusiasts

## Why This Product

- Trusted 0550902 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Charge on the Go:** Conveniently recharge using any powered USB port or the included wall charger.
- • **Quick Power Boost:** Get back in action with a fast charge that reaches 80% in under 80 minutes.
- • **Stay Warm, Stay Active:** Experience unparalleled warmth with high-capacity batteries that last up to 6.5 hours.
- • **Smart Control at Your Feet:** Enhanced electronic controllers for precise temperature management.
- • **Perfect Fit for Every Adventure:** Designed for high arches, these insoles provide comfort and support wherever you roam.

## Overview

The ThermaCELL Proflex Heavy Duty Heated Shoe Insoles come with an extra battery pack and Bluetooth compatibility, offering high-capacity batteries that provide 6.5 hours of continuous warmth. They can be charged quickly via USB or wall charger, ensuring you stay active and comfortable in any environment.

## Description

The ThermaCELL PFHD-XB heated insoles Pro flex heavy duty battery pack are compatible with the ThermaCELL Pro flex heavy duty heated insoles and offer the convenience of all day continuous warmth. Instead of waiting for batteries to recharge after use, simply swap out the batteries when you need to extend the heat. These 1300 mah batteries feature a runtime of 6.5 hours and utilize fast charge technology to reach a charge of 80% in under 80 minutes, meaning less time out of your shoe and more time keeping you warm. Packaged in sets of two, each come with a USB charger and wall adapter. From the frozen peaks of the world's highest mountains to Boston's high-rise construction sites during the dead of winter, ThermaCELL heated products have become essential equipment for extreme users. When people push the limits of the cold temperatures they can Endure, they count on heated insoles and heat packs to bring on the heat.

## Features

- Extra battery pack compatible with ThermaCELL Pro flex heavy duty heated Insoles
- High capacity batteries offer 6.5 continuous hours of runtime
- Charge batteries using included wall charger or any powered USB port
- Fast charge up to 80% in under 80 minutes
- Features enhanced electronic controllers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Arch Type | High Arch |
| Color | One Color |
| Number of Items | 2 |
| Size | One Size |
| Item Dimensions | 5.8 x 7.5 x 1.8 inches |
| Unit Count | 1.00 Pound |

## Product Details

- **Brand:** Thermacell
- **Color:** One Color
- **Unit Count:** 1.00 Pound
- **Number of Items:** 2
- **Size:** One Size

## Images

![ThermaCELL Proflex Heavy Duty Heated Shoe Insoles Extra Battery Pack with Bluetooth Compatibility - Image 1](https://m.media-amazon.com/images/I/71r0iXqfJuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Much improved version! I had the old model and ...
  

*by A***R on Reviewed in the United States on December 9, 2016*

Much improved version!  I had the old model and the batteries wouldn't last long enough for a day of fishing, and you wouldn't know for sure if it was on or not sometimes.  The new bluetooth control with your phone fixes all that as not only do they last a lot longer (8hrs on low), but you can see exactly how much battery has been used and how much you have left. Plus the batteries charge back up twice as quick as the old model (now only 2 hrs to charge!) Well worth buying again.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Absolutely THE BEST way to keep feet warm!
  

*by J***. on Reviewed in the United States on April 9, 2018*

ThermaCELL heated shoe inserts are THE BEST.  I have tried everything to keep my feet warm- disposable foot warmers, battery-powered socks, etc., etc.  These things just work.  I have recommended them to everyone I see skiing!  Even bought a spare pair so I don't have to recharge at lunch on an especially cold New England ski day.

### ⭐ 1.0 out of 5 stars







  
  
    Buy something else.
  

*by S***S on Reviewed in the United States on January 16, 2018*

First pair worked, but failed in 2 weeks. Bluetooth connection issues and dead batteries. Replacement pair took 2 weeks from contact with ThermaCELL. 2nd pair worked great for 3-4 weeks, then gradually the same problems recurred. I bought extra batteries and now own 6. All but one no longer work. I’m careful installing and uninstalling, but finally noticed they have all broken! I weigh 135 lbs. Walking on the insoles caused them to flex and crack open. ThermaCELL says they’re seeking solutions and a new manufacturer and will send me more batteries. They won’t refund my money. This product is great when it works, but clearly not enough testing was done before going to market. Buy something else.

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**Shop now:** [https://www.desertcart.ro/products/36361587-thermacell-proflex-heavy-duty-heated-shoe-insoles-extra-battery-pack](https://www.desertcart.ro/products/36361587-thermacell-proflex-heavy-duty-heated-shoe-insoles-extra-battery-pack)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-10*