ThermaCELL ProFLEX Heated Insoles Replacement Rechargeable Battery Pack
Keep your ProFLEX Heated Insoles (sold separately) in top operating condition with quality rechargeable battery packs from ThermaCELL®. This replacement rechargeable lithium ion battery pack keeps ProFLEX insoles heating for up to 5 hours. Versatile design recharges from any powered USB port or wall outlet in about 4 hours.
Manufacturer model #: HW20-XB.
- Rechargeable lithium ion batteries for ProFLEX Heated Insoles
- 4 hour recharge time
- Recharges from any powered USB port or wall outlet
ThermaCELL ProFLEX Rechargeable Heated Insoles sold separately and can be found through item search for number 2116923