Tech Gear 5.7 Recalls Performance Heated Socks Due to Fire and Burn Hazards
Home product recall 19-082. Announced by CPSC on Mar 14, 2019.
- CPSC: stop using it
Watch and the shortlist are kept with a free account, on every device. Your watch list. CPSC’s own notice is on cpsc.gov.
The short answer
Announced by CPSC on Mar 14, 2019. Copied from CPSC on Oct 19, 2026.
- Stop using it what CPSC tells owners to do now (needs attention)
- Refund or Replace what’s offered
- 4000 units, as CPSC gives them
- None injuries, CPSC’s notice says
Every line below is in CPSC’s own words, with its source beside it.
What’s wrong with it?
The lithium-ion battery can overheat, melt or ignite when charged with a charger other than the one provided with the product, posing fire and burn hazards to the user.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
What should you do?
Consumers should immediately stop using the recalled socks, remove the battery and contact the firm for instructions on how to receive a free replacement pair of socks with battery or a full refund.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
- What the company offers to fix a recalled product or vehicle: a repair, a replacement or a refund, as the recall notice says. For a vehicle, dealers make the safety repair free. Follow the notice’s own steps, or contact the company it names. Source: CPSC; NHTSA (49 U.S.C. 30120).: refund or replace.
- How to reach the firm: Tech Gear 5.7 toll-free at 888-908-6024 from 7 a.m. to 5 p.m. PT Monday through Friday or email at cs@techgear5-7.com or online at www.mobilewarming.com and click on “Recall Information” for more information.
Which ones are recalled?
This recall involves Mobile Warming Performance Heated Socks sold with lithium-ion batteries. Only socks with serial number MW18A04-17-14, MW18A04-17-15, MW18A04-M4-10/W6-11 and MW18A04-M10-14 are included in the recall. These socks are gray and made of a poly-cotton blend in men’s and women’s size 6-10 and 10-14. The socks heat when the battery is connected and is in the on position. The heating on/off is controlled through the battery switch or the phone app when a phone is paired.
4000 units, as CPSC gives them.
Mobile Warming Performance Heated Socks.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
CPSC’s photos
CPSC shows 4 photos on its notice. Hearth Record doesn’t copy them; each opens on cpsc.gov.
Who made and sold it?
- Made by Mi Croteck Gaoke (HK) Limited/Shenzhen FCY Technology Co. Ltd, China.
- Imported by Tech Gear 5.7, Inc., San Marcos, Calif.
- Scheels and other sporting goods, workwear and farm supply stores nationwide and online at www.mobilewarming.com and www.Amazon.com from September 2018 through November 2018 for about $130.
- Made in China, as the notice gives it.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
Was anyone hurt?
Tech Gear 5.7 has received four reports of batteries overheating, melting or igniting, resulting in minor property damage in two instances, and melting of the battery case in the others. No injuries have been reported.
CPSC, Recalls API. Checked Oct 19, 2026. Updated daily.
What the record doesn’t say
- The notice lists no UPCs, so check the model, the description and the photos.
- The notice lists no model numbers in a field of their own; its description may give them.
- How many have been returned or fixed isn’t in the notice.
Hearth Record wrote these lines.
Sources
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U.S. Consumer Product Safety Commission, Recalls API.
Checked Oct 19, 2026. Updated daily. Public domain (U.S. Government work). CPSC asks to be credited, and that no endorsement be implied.
Recalls of kids’ and home products are from the U.S. Consumer Product Safety Commission (CPSC). CPSC does not endorse Hearth Record. Copied on Oct 19, 2026.