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Product information "Lenz Lithium Pack rcB 1400"

The Lenz Lithium Pack rcB 1400 (USB-C) BT Smart are compact and lightweight rechargeable batteries for all Lenz Body Heat System products. They provide up to 20 hours of reliable heat and can be flexibly controlled via the battery itself or the free Lenz Heat app. Weighing just 95 g and with a practical charging cradle, they are ideal for sport, work and leisure.

Highlights of the Lenz Lithium Pack rcB 1400

  • Up to 20 hours of heat at the touch of a button
  • Compatible with all Lenz Heat Socks, Heat Gloves, Heat Vests, Heat Jacket and Heat Pants
  • Control: directly on the battery (3 levels) or infinitely variable via the Lenz Heat app (Bluetooth)
  • Lightweight, compact design: only 95 g, dimensions 8.5 × 5.5 × 1.5 cm
  • Quick-charge function and storage mode via USB-C charging cradle
  • Compatible with chargers from rcB 1200, rcB 1800, rcB 2000 and Heat Pack
  • Temperature protection ensures safe charging

Package contents

  • 1 pair of Lenz Lithium Packs rcB 1400 (rechargeable)
  • 1 charging cradle for 2 batteries
  • 1 USB-C to USB-A charging cable
  • 2 contact protectors
  • 3 pairs of colored rubber bands
  • Free Heat App (Apple App Store & Google Play)
  • Warnings & safety information

FAQ about the Lenz Lithium Pack rcB 1400

Which products are the batteries compatible with?

They are compatible with all heatable products in the Lenz Body Heat System - from socks to jackets.

How long do the batteries keep you warm?

The batteries provide heat for up to 20 hours, depending on the heating level and outside temperature.

How can I regulate the heat?

Directly on the battery in 3 levels or continuously via the Lenz Heat app via Bluetooth.

How does storage mode work?

In storage mode, the batteries are automatically charged to approx. 50 % and thus optimally prepared for longer storage times.

Properties "Lenz Lithium Pack rcB 1400"
Age group: Adults
Area of application: Winter sports
Color: Black
Exact color name: Black
Manufacturer: Lenz
Product type: sports socks
Season: Winter
Shoe size EU: 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48
Size: One Size
Sports sock type: Heated socks
Target group: Gentlemen, Ladies

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New Lenz batteries are here: RCB 1400 & RCB 2000 in focus

Lenz goes one step further with new generations of its lithium batteries: The rcB 1400 + rcB 2000 now available.

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