Hotronic Guide 23/24
Everything you need to know about the new systems from Hotronic
New for 23/24 season, Hotronic has introduced the XLP C series! This series sets the new standard in foot heating systems. The special Lithium-Ion technology, combined with state-of-the-art electronics, makes these batteries compact and light. They can be controlled directly or via Bluetooth through the Hotronic app.
Before Using Your New Heated Socks
Stop! Before you use your XLP batteries for the first time, they need to be conditioned for 48 hours prior to use. This impacts the longevity and warranty of your batteries.
All you have to do is leave them on the charger for a full 48 hours.
Comfort Socks:
74% nylon, 20% lycra/spandex, 6% merino natural wool
Thin Socks:
80% nylon, 20% lycra/spandex
PFI or Performance Fit Index, relates to the amount of compression in a sock. PFI 50 designates light compression, while PFI 90 is classified as strong and is therefore only found in Hotronic's performance series.
Designed for use worldwide, simply connect any XLP P battery pack to the global recharger in seconds. As safe, stable recharging continues, the battery pack's LED lights indicate when the charge level reaches 20%, 50%, 75%, and a full charge of 100%.
*Global input range 100V to 240V
*Includes North American and central European plug adapters
*Recharge batteries promptly after each use
*Battery packs contain lithium-ion batteries that can be recharged at any level of remaining charge
Summer Storage:
*For long term storage, XLP battery packs should be charged to 50%. (During the recharging process, remove battery packs from charging cradles promptly after 2nd LED lights up, or check the fuel gauge on the app for BT batteries.
*Store batteries with all LEDs off, disconnected from the recharger and heat socks, with battery pack contact protection covers attached.
Before Using Your New Boot Heater System
Stop! Before you use your XLP batteries for the first time, they need to be conditioned for 48 hours prior to use. This impacts the longevity and warranty of your batteries.
All you have to do is leave them on the charger for a full 48 hours.
Attachment System Options:
There's lots of ways you can attach your XLP-C batteries!
Ultimately, each attachment style works best depending on the intended use for you and your needs.
Please see the "How To" section of this guide for a video on installing each attachment system.
Advice for attaching these different systems:
2024 Custom XLP series install video coming soon!
XLP C Battery Attachment
Have an older S series battery and need to install a slide strap bracket?
Pairing the XLP 2C BT
Download the FREE Hotronic app to pair!
1. Switch the battery packs on using the power button.
2. Press and hold the power button until the battery pack increases to setting two, then appears to turn off. All LEDs will start flashing in sequence (approx 12 seconds).
3. Release the power button once the LEDs start lighting up in a sequence from 1 to 4.
4. The Hotronic app will search for your battery in pairing mode. Connect each battery individually.
5. Once pairing is sucessful, a green LED on the battery pack will light up.
Hotronic DOES NOT provide "fireplace" warmth. All Hotronic products provide imperceptible heat to maintain comfort and warmth.
*Expect to learn what settings work best for you over time
*Expect proper fitting footwear to improve comfort and warmth
*Expect dry footwear and and socks to improve comfort and warmth
No. All boot installation systems for the 23/24 season are completely new and not cross compatible with Hotronic's older systems.
That means element cords, attachments, and rechargers are all not compatible between the 23/24 models and previous years.
Luckily, we still have parts for the S-series available on our website while supplies last.
ALL socks are compatible with ALL XLP "P" and "ONE" batteries but the chargers are different between the newer XLP-P series and the older XLP-ONE series.
Please see the "Sock Info" section of this guide to learn more.
A durable, breathable, synthetic material that helps wick away moisture and gives added warmth. There is adhesive on one side designed to cover your custom insole and heating elements when installing a custom boot heater.
Any Hotronic order containing XLP batteries must ship via UPS Ground because XLP is a Lithium-Ion battery which has restrictions by shipping carriers.
Lithium batteries are regulated as a hazardous material under the U.S. Department of Transportation's (DOT) Hazardous Materials Regulations (HMR; 49 C.F.R., Parts 171-180). The HMR apply to any material DOT determines can pose an unreasonable risk to health, safety, and property when transported in commerce. Lithium batteries must conform to all applicable HMR requirements.
Any Hotronic order containing lithium-ion batteries cannot be shipped overseas.
Hotronic orders NOT containing XLP batteries may ship via other methods prompted at checkout.
Please see our shipping policy for a full breakdown on all things shipping related.
Sometimes you may have a hard time distinguishing which battery series your Hotronic batteries are. Knowing which series your batteries are is important for determining which charger you can use. If you do not know which Hotronic battery series you have, the following descriptions may help.
Power Plus S Series/E Series
All batteries manufactured after 2006 are compatible with the same white charger. The E and S series have white ‘On’ and ‘Off’ buttons on the top. The model will be printed on the front of the battery, as with all of the models.
No! You should not be able to feel the heater under your feet if it is properly installed. The Heat Ready Insole has a designated slot for the heating element so the insole can remain completely flat. Even if you are using your Hotronics with custom insoles, you should not be able to feel the heating pad. It is extremely thin and should only create a slight bump- about 1mm high. The wires for the heating element go under the insole so they should not noticeable.
We recommend placing your Hotronic battery on the outside of your boot, behind the buckles so that it does not get in the way. Using a slide strap bracket and placing your snow pants over the Hotronic battery will protect it and reduce the chance of it becoming an obstacle.
On the lowest setting, these batteries are designed to last for 24 hours for the XLP 2C BT and 12 hours for the XLP 1C BT.
Since this is a new battery by Hotronic, we don't have trouble shooting tips for these batteries quite yet. Don't worry! As the season progresses, we will add this information here! In the meantime, we'd love your feedback on tips and tricks that have helped you so we can help others too!
Send us an email: support@utahskigear.com
