SVPRO Heated Socks Rechargeable Electric Thermal Socks, Black, Size Medium, 4000mAh Batteries & 3 Heat Levels

SVPRO Heated Socks are rechargeable, battery-powered thermal socks that deliver adjustable warmth to the top of the foot for all-day cold protection.

These electric heated socks combine a built-in heating element, removable 4000mAh rechargeable batteries, and breathable cotton-spandex knit to keep feet warm during outdoor activities or cold indoor conditions. Designed for both men and women, they offer three heat levels, a discreet side battery pocket, and long run times that suit hiking, skiing, fishing, or everyday use when circulation or ambient temperatures make feet uncomfortably cold.

How do these socks heat my feet quickly and comfortably?

The heating element is positioned at the top (instep) of the foot so warmth spreads through the foot via a heat cycle. This location targets the area where cold often enters footwear and helps the whole foot feel warmer faster without bulky wiring across the sole.

• Built-in heater on the former instep for fast, even warming.
• Heat cycle design distributes warmth across the foot.
• Thin, flexible wiring avoids bulk and preserves shoe fit.

What kind of battery life and charging should I expect?

Each pair includes two 3.7V 4000mAh Li-polymer batteries that slide into a small side pocket on the sock. On the lowest heat setting the batteries can last up to about 10 hours; higher settings shorten runtime but provide stronger immediate warmth.

• Two rechargeable 4000mAh batteries included for longer use.
• USB charging cable included — charges batteries for repeat use.
• Battery pockets keep cells secure and out of the way inside shoes or boots.

Can I control the temperature and use them safely?

Yes — each sock has a three-level temperature control accessible via a button on the battery pack. Long-press to power on or off, and short presses cycle through low, medium, and high settings to match activity level and weather while maintaining safe operating temperatures when used as directed.

• Three heat settings for custom comfort: low, medium, high.
• Simple press-to-switch interface; long press to power off.
• Follow included manual for charging and safe operation guidelines.

What materials and sizes are available for everyday and outdoor use?

SVPRO heated socks are knit from a blend that includes cotton and premium spandex for stretch, breathability, and thermal insulation. They come in sizes that fit U.S. men’s and women’s shoe ranges approximately 6–13, and the resilient fabric stands up to hiking boots, ski boots, and repeated wear.

• Breathable, quick-drying cotton-spandex fabric for comfort and fit.
• Durable knit construction suited to outdoor footwear and activity.
• Unisex sizing covering medium to large (US shoe 6–13).

Who is this for? SVPRO rechargeable heated socks are for anyone who spends time in cold conditions — outdoor enthusiasts (hikers, skiers, hunters, anglers), workers on chilly sites, people with poor foot circulation, or anyone seeking warmer feet at home. They’re especially useful when you need lightweight, reliable warmth without bulky insoles or chemical warmers, and they arrive ready to use with batteries, a USB charging cable, and a user manual included.