3.7v Charger (Single)

Product Code: MW37SBC

Availability:Out of stock

ALL SALES ARE FINAL ON SALE ITEMS. NO RETURNS OR EXCHANGES ALLOWED. Please consult our size charts before purchasing.

We only use the highest quality Lithium-ion batteries to ensure long lasting power and battery life. Our batteries are designed to power your Mobile Warming product for hours ensuring you stay warm and comfortable. This Charger is only compatible with  Mobile Warming  3.7volt Thawdaddy vest or heated sock batteries.


  • Output: DC 4.2V, 1.0A
  • Input : AC 100v-240v