Lenz Lithium Pack RCB 1400 (USB-C)

The rechargeable rcB 1400 lithium packs are lightweight (approx. 115 g), compact, and designed for convenience.

They connect to your Lenz heat product via snap buttons and allow easy control of heating—either directly on the pack (3 levels) or through the free smartphone app (9 levels).

With fast charging, temperature protection, and a storage mode charging function, they deliver reliable performance. The packs charge quickly via USB-C in the included cradle. 

Includes:

• 2x Lithium RCB 1400 Batteries
• 1x Charging cable with USB-C (charging box) to USB-A (power adapter)
• Flexible protective plastic case

Features:

• Up to 20 hours of heat
• Short charging time
• 3 heat settings
• Bluetooth compatible
• Small, lightweight and compact design (approx. 115 g | 8.5 cm x 5.8 cm x 1.8 cm)

The heating power can be adjusted manually directly on the lithium pack or steplessly via the Lenz Heat App on your smartphone.

Compatible with:

• Lenz Heat Socks
• Lenz Heat Gloves & Mitts
• Lenz Heat Vest
• Lenz Heat Bandage