−11%

Mammut Aenergy 12

12 l
was CHF70.60
Delivered Wed, 20.5.
Only 2 pieces in stock at third-party supplier
Supplied by
free shipping

Product details

The Aenergy 12 by Mammut is a compact hiking backpack that is ideal for quick tours and trail running. With a volume of 12 liters, it offers ample space for essential items, while its lightweight of just 280 grams allows for effortless handling. The backpack features a contact back system that ensures an optimal fit and high comfort, even during intense activities. With dimensions of 46 cm in height, 23 cm in width, and 17 cm in depth, it is a handy companion that can be easily adjusted. Additionally, the Aenergy 12 includes a practical water bottle holder that facilitates access to hydration during hikes. Made in Vietnam, this backpack combines functionality with thoughtful design to meet the needs of outdoor enthusiasts. Whether on the trail or for a short outing, the Aenergy 12 is a reliable choice for those who value lightness and efficiency.

Key specifications

Exact colour description
BlackElderYellow
Material
100% polyamide
Target group
MenWomen
Backpack type
Hiking backpack
Equipment
Bottle cradle

General information

Item number
66679504
Manufacturer
Mammut
Category
Backpacks
Release date
29.1.2026

Colour

Colour
BlackYellow
Exact colour description
BlackElderYellow

Material

Material group
Fabric
Material
100% polyamide

Target group

Target group
MenWomen

Backpack properties

Backpack type
Hiking backpack
Equipment
Bottle cradle
Size
One size
Sport
Hiking
Style
OutdoorSports
Back system
Contact back
Back length
One size

Origin

Country of origin
Vietnam

Sustainability

Manufacturer commitment
Fair wearSBTi

Voluntary climate contribution

CO₂ emissions
5.85 kg
Climate contribution
CHF 0.14

Product dimensions

Volume
12 l
Height
46 cm
Width
23 cm
Depth
17 cm
Weight
280 g

30-day right of return
24 Months Warranty (Bring-in)

Compare products

Goes with

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
  • 38.Johnny Urban
    0.4 %
  • 38.Lenovo
    0.4 %
  • 38.Mammut
    0.4 %
  • 38.Mil-tec
    0.4 %
  • 38.Patagonia
    0.4 %

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
  • 16.Ergobag
    6 days
  • 16.Ortovox
    6 days
  • 18.Mammut
    11 days
  • 19.Black Diamond
    12 days
  • 20.Vaude
    15 days

Return rate

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

Source: Digitec Galaxus
  • 54.Camelbak
    8.4 %
  • 57.Deuter
    9 %
  • 58.Mammut
    9.1 %
  • 58.Thule
    9.1 %
  • 60.Dakine
    9.4 %
Source: Digitec Galaxus