---
product_id: 1653028
title: "EnergyFlux 4400mAh Rechargeable Double-Sided Hand Warmer / USB External Back Up Battery Pack Charger"
brand: "human creations"
price: "$3069"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/1653028-energyflux-4400mah-rechargeable-double-sided-hand-warmer-usb-external-back
store_origin: MX
region: Mexico
---

# EnergyFlux 4400mAh Rechargeable Double-Sided Hand Warmer / USB External Back Up Battery Pack Charger

**Brand:** human creations
**Price:** $3069
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** EnergyFlux 4400mAh Rechargeable Double-Sided Hand Warmer / USB External Back Up Battery Pack Charger by human creations
- **How much does it cost?** $3069 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/1653028-energyflux-4400mah-rechargeable-double-sided-hand-warmer-usb-external-back)

## Best For

- human creations enthusiasts

## Why This Product

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

## Description

Keep your hands warm and toasty at all times and never let your phone or other mobile device run out of battery. With wrap-around aluminum casing, EnergyFlux will provide even heat throughout the unit to keep both your palms and fingers warm at the same time.Not only is EnergyFlux ideal for winter, it can also serve you all year round as a backup battery. EnergyFlux can charge digital products up to 5 times before its own power is depleted, making it convenient for short business trips and other traveling!Note:- It may take a little time for EnergyFlux to heat up after being left out in the cold.- Heating times are extended by using any form of insulation (e.g. placing it in your gloves, pockets or scarf).- If the color you want does not appear to be available for sale, please contact us to ask for an email notice once we have it back in stock.- Human Creations products are sold exclusively by Beanworthy. Items sold by other sellers are not genuine Human Creations products.Packaging Contents:- hand warmer (3.5 x 2.3 x 0.97 inches, 4.55oz)- adapter 5V, 1A- Female USB cable to charge other devices in connection with your device's USB charging cable- USB charging cable to charge the hand warmer- pouch- user manual

## Features

- Warms on both sides of the unit to keep hands toasty
- Two temperature settings:109F (approx. 5 hrs) and 120F (approx. 4 hrs) when in room temperature.
- Charges digital products, including mobile phones, MP3 players, digital cameras, etc.
- Rechargeable 4400mAh lithium-ion battery with up to 500 recharges
- Charges via either USB or AC adapter (AC110-250V/ 50- 60Hz)

## Images

![EnergyFlux 4400mAh Rechargeable Double-Sided Hand Warmer / USB External Back Up Battery Pack Charger - Image 1](http://ecx.images-amazon.com/images/I/41%2BXhH8823L.jpg)
![EnergyFlux 4400mAh Rechargeable Double-Sided Hand Warmer / USB External Back Up Battery Pack Charger - Image 2](http://ecx.images-amazon.com/images/I/41%2BFs2wNhiL.jpg)

---

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**Shop now:** [https://www.desertcart.mx/products/1653028-energyflux-4400mah-rechargeable-double-sided-hand-warmer-usb-external-back](https://www.desertcart.mx/products/1653028-energyflux-4400mah-rechargeable-double-sided-hand-warmer-usb-external-back)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-05*