Charging & memory
Chargers, power banks and memory cards — the things that run out at the worst moment. Get the watts and the speed right and you can stop thinking about it.
Lenovo 245W AC Adapter (Slim tip), 20V, EU plug
Samsung PRO 512GB MicroSDXC Express Memory Card
MediaRange MicroSDHC 32GB Memory Card with Adapter
Axis Surveillance microSDXC 256 GB Memory Card for Cameras, V30, 02021-001
Club3D CAC-1917 140W GaN USB-C Travel Charger
Asus ROG A23-330P1A Power Adapter, 330W
Lenovo ThinkPad Slim 230W AC Adapter (Slim-tip), 20V
Lexar 1TB MicroSDXC UHS-I Memory Card U3 V30
Club3D CAC-1918 240W GaN 4-Port USB-C Charger
Lenovo Legion 400W AC Adapter (Slim Tip), EU plug
Dell 360 W GaN Slim AC adapter, 7.4 mm tip, with power cord
Dell USB-C GaN 280 W AC adapter
SanDisk Extreme PRO SDXC 2TB UHS-I Memory Card
SanDisk Extreme PRO SDXC 1TB Memory Card
SanDisk GamePlay MicroSD 1TB Memory Card
SanDisk Ultra MicroSDXC 1TB Memory Card
Lexar Play microSDXC 1TB Memory Card
Samsung microSDXC T7 1TB Memory Card
SanDisk Micro SDXC 1TB UHS-I Memory Card
Vention 27000mAh 200W Power Bank
Nitecore Carbo 10000 G2 power bank 10000mAh fast charging
Trust Laro 100W Laptop Power Bank 25240
Rivacase VA1091 25800mAh Laptop Power Bank
Lindy 160W 6-Port USB Charging Station
Club3D CAC-1906 132W GaN USB-C Travel Charger
Nitecore CARBO 10000 G2 Power Bank – Black/Blue
Power and storage in one place
A charger for home and car, a power bank for the bag and a memory card for the camera, dash cam or console — three things that keep the rest of your kit working.
How many watts you need
20–33 W is enough for a phone, 30–45 W for a tablet, 65–100 W for a laptop. One good GaN charger with USB-C covers all three and takes less bag space than two old ones. Power banks: 10 000 mAh is roughly two phone charges and stays within cabin-baggage limits, 20 000 mAh is a weekend's worth. Check for a USB-C Power Delivery output — a bank with only old USB-A ports charges a modern phone slowly.
Choosing a memory card
For 4K video pick speed class V30 or higher; for dash cams and security cameras choose a high-endurance card — an ordinary one wears out under constant overwriting. Take more capacity than you need: 128–256 GB is today's sweet spot per euro.
What to add
USB-C and Lightning cables wear out fastest; for moving files see USB flash drives. The devices themselves live under phones and tablets.
FAQ
Will a bigger charger damage my phone? No — the device draws exactly what it needs; a 100 W charger is as safe for a phone as a 20 W one.
Why does a power bank deliver less than its rated mAh? Some energy goes into voltage conversion: a 10 000 mAh bank typically puts 6000–7000 mAh into the phone. That is normal, not a fault.