Mammut Lithium 20

20 l
Currently out of stock
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Colour4

Product details

The Lithium 20 from Mammut is a hiking backpack specifically designed for women, making it ideal for day trips in the mountains. Made from recycled materials, this daypack not only offers an eco-friendly option but also features a water-repellent function that protects its contents in changing weather conditions. With a volume of 20 liters, it is compact yet spacious enough to carry the essential items for a day in nature. The backpack boasts a thoughtful design that prioritizes both comfort and functionality. The contact back system ensures an optimal fit and support, while the key holder allows for practical organization. The Lithium 20 is thus an excellent choice for those who value sustainability and functionality.

  • Women-specific design for optimal carrying comfort
  • Made from 100D Nylon Robic recycled for sustainability
  • Water-repellent, ideal for changing weather conditions
  • Practical pocket configuration with key holder.

Key specifications

Exact colour description
Mammut Red / Black
Material
100D Nylon Robic recycledPolyamide
Target group
Women
Backpack type
Hiking backpack
Equipment
Key holder

General information

Item number
55182141
Manufacturer
Mammut
Category
Backpacks
Manufacturer no.
2530-00720-3777-1020
Release date
4.3.2025

Colour

Colour
Red
Exact colour description
Mammut Red / Black

Material

Material group
Fabric
Material
100D Nylon Robic recycledPolyamide

Target group

Target group
Women

Backpack properties

Backpack type
Hiking backpack
Equipment
Key holder
Style
Outdoor
Back system
Contact back

Origin

Country of origin
Vietnam

Sustainability

Manufacturer commitment
Fair wearRE100SBTi

Scope of delivery

Scope of delivery
1 piece

Product dimensions

Volume
20 l
Height
47 cm
Width
24 cm
Depth
23 cm
Weight
710 g

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Backpacks» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 25.HP
    0.3 %
  • 25.Lowe Alpine
    0.3 %
  • 25.Mammut
    0.3 %
  • 25.Pacsafe
    0.3 %
  • 25.Tatonka
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 15.Deuter
    4 days
  • 18.Ortovox
    6 days
  • 19.Mammut
    9 days
  • 20.Vaude
    15 days
  • 21.Only-Bags.Store
    24 days

Return rate

How often is a product of this brand in the «Backpacks» category returned?

Source: Digitec Galaxus
  • 60.Deuter
    9.2 %
  • 60.Uswe
    9.2 %
  • 62.Mammut
    9.4 %
  • 62.Thule
    9.4 %
  • 64.Herschel
    9.5 %
Source: Digitec Galaxus

Translation: machine translated
Without ratingNo rating
Trekking MagazinKaufberatung Wochenend-RucksäckeReleaseFebruary 2026

The alpine rucksack with variable length is perfectly balanced, moves with you and sits securely, but is less airy. Ideal for cooler temperatures and mountaineering to high altitude/ice tours, including hiking.

This test report belongs to a different type: Lithium 40 (40 l)