CNaiyunpin Heated Insoles Rechargeable – 5000mAh Battery, 4 Heat Settings, App Control, L Size 8-12

Stay warm wherever winter takes you with CNaiyunpin Heated Insoles. Built for warmth, easy control, and everyday comfort, these insoles blend practical tech with cozy foot warmth.

Targeted warmth at your feet

Choose from 4 heat settings and adjust the temperature from 86°F to 158°F. A timer can be set up to 120 minutes, letting you tailor warmth to a chilly morning, a long hike, or a snowy commute. Manual control is also available via a switch in the battery compartment.

Long-lasting power that stays light

A 5000 mAh rechargeable battery powers the insoles, delivering up to 11 hours on the low setting or about 4 hours on the high setting per charge. The external battery design reduces bulk inside the shoe, helping keep feet comfortable during wear. You can secure the battery on your calf with an elastic band for easy access.

Flexible, universal fit

Heated insoles can be cut to fit a variety of shoe sizes for men and women. The dotted lines show where to trim, and the design supports sizes 8–12 in men and women respectively.

Built for outdoor and chilly-day activities

Ideal for hunting, skiing, camping, horseback riding, snowmobiling, or any cold-weather outing where warm feet can boost comfort and confidence.

How to use and set up

Download the Heating Insole app by scanning the QR code or search for the Heating Insole app. No registration is required. If the app is temporarily unavailable, please try again within 24 hours.

• Phone-based temperature control plus a manual backup
• External battery keeps bulk out of the shoe
• Simple setup and ready-to-wear comfort

• Long-lasting warm performance on low
• Versatile sizing with trim guides
• Practical for a variety of cold-weather activities