Mammut Lithium 30 vs. Remote Equipment Charlie 25 Pack

Two carry-on travel backpacks, compared spec for spec.

Mammut Lithium 30

Front facing view of the Mammut Lithium 30
Capacity30 L
Weight0.9 kg
Dimensions54×26×24 cm
Airline fit40%
Price$160

Feature by feature

Mammut Lithium 30FeatureRemote Equipment Charlie 25 Pack
Storage
5 Compression 5
None Expanded Capacity 30L
0 Opening 0
top Passport top
N Passthrough N
Carry
Y Backpack Y
Y Hip Belt removable
removable Sternum Strap removable
Inside
N Laptop 15in
2 Main Compartments 2
N Organizer N
Outside
× Hard Shell ×
Y Rain-fly N
2, side Water Bottle Holder 2, side
Y Water Resistant Y
Material
100% Polyamide, Bluesign, PFC free, recycledChallenge Outdoor EPX200

Remote Equipment Charlie 25 Pack

Capacity25 L
Weight1.3 kg
Dimensions53×28×17 cm
Airline fit89%
Price$270

Key differences between the Mammut Lithium 30 and Remote Equipment Charlie 25 Pack

Both have: compression straps, passport pocket, backpack straps, sternum strap, water bottle pockets, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 75 accept both. 0 accept only the Mammut Lithium 30, and 93 accept only the Remote Equipment Charlie 25 Pack.

Only the Remote Equipment Charlie 25 Pack fits

Air Asia, Air Baltic, Air Canada, Air China, Air Macau, Air Malta, Air Serbia, Air Seychelles, Air Wisconsin, AirAsiaX, Alaska Airlines, Allegiant Air, American Airlines, Asiana Airlines, ATA Airlines, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Biman Bangladesh, Blue Air, Brussels Airlines, Bulgaria Air, Cambodia Angkor Air, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, China Eastern, CommutAir, Delta Airlines, Dragonair, Emirates Airlines, Enter Air, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Flair Air, flybe, Garuda Indonesia, Hawaiian Airlines, Hong Kong Airlines, Icelandair, InselAir, jetBlue Airways, Jetstar Airways, Jetstar Asia, Juneyao Airlines, Kulula, Liat Airlines, LOT Polish, Lufthansa, Luxair, Mahan Air, Malaysia Airlines, Mango, Meridiana Fly, Mesa Airlines, Nordwind Airlines, Norwegian, Pakistan International, Porter Airlines, Qantas Airways, Republic Airways, Royal Brunei Airlines, Ryanair, S7, SAS Scandinavian, Scoot, Shandong Airlines, Shenzhen Airlines, Skywest, Inc., South African Airways, SriLankan Airlines, Sun Express, Swiss Int'l Air Lines, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), Tiger Airways, Trans States, TUI, Turkish Airlines, Ukraine International, United Airlines, Vietnam Airlines, VIM Airlines (Closed), Virgin Atlantic, Volotea, WestJet, Xiamen.

Mammut Lithium 30 vs. Remote Equipment Charlie 25 Pack: which should you pack?

The Mammut Lithium 30 carries 5L more than the Remote Equipment Charlie 25 Pack (30L vs. 25L), while the Mammut Lithium 30 is the lighter pack at 0.9kg (vs. 1.3kg). For carry-on flexibility, the Remote Equipment Charlie 25 Pack fits 89% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Mammut Lithium 30; if you want to travel lighter, the Mammut Lithium 30 is the better call.