Lenz RCB 2000 Lithium Pack

Whether it's our fingers or toes that need a boost of heat on our midwinter missions, we power our Lenz Heat Socks and Gloves with the Lenz RCB 2000 Lithium Pack. At the touch of a button, these batteries give us up to 22 hours of heat and let us choose between three heat settings. Plus, the included charging cable features a battery cradle that doubles as a convenient transport box.

, Two rechargeable lithium-ion batteries for Lenz heating products, Output can be controlled for three heating levels, USB-C charging cable included for convenience , Snap fasteners are compatible with Lenz heating products (sold separately)