Products using Volt's patented 7v Zero Layer Heating System will require a 7v rechargeable battery. Products using Volt's patented 5v Zero Layer Heating System will require a 5v USB rechargeable battery. Products using Volt's patented 3v Zero Layer Heating System will require 3v rechargeable batteries.
Each heated vest battery pack or heated jacket battery pack lists model compatibility for easy pairing.
Depending on heat setting and battery size, 2 to 10 hours is typical.
Yes. You can buy a backup heated vest battery for longer outings.
Batteries include a dedicated charger and charge via a standard wall outlet.
Yes. They are compact for easy, comfortable wear inside clothing pockets.
No, each item uses its own dedicated pack for safety and consistent heating.