Does fast charging damage the battery?

No. Phones made from 2020 onwards manage charging speed and temperature themselves, so fast charging is safe for everyday use. If you want to stretch battery life as far as possible, wired charging at a moderate 10–20 W is the gentlest option.

Can I use any USB-C charger?

Yes, USB-C is a common standard. Fast charging, however, only works with a compatible charger (Quick Charge, USB-PD, SuperVOOC). Always use a certified charger — an uncertified one charges slowly and can be unsafe.

Wireless or wired charging — which is better?

Wired is faster and more efficient, because less energy turns into heat. Wireless is more convenient but slower and runs warmer. For long-term battery health wired is slightly better, though with current technology the difference is small.

How powerful a charger do I need?

It depends on the phone: iPhone accepts 20–27 W, Samsung Galaxy 25–45 W, and OnePlus and Xiaomi flagships 80–120 W. There is no need to buy the most powerful one — 20–30 W is enough for most phones and works with everything.

What power bank capacity should I choose?

10,000 mAh covers normal use — two to three full charges. If you travel a lot, 20,000 mAh is the better choice. Check the output power too: 20 W or more means the power bank can fast charge.

Adapters

Gembird A-USB3AC-LAN2G-01 USB 2.5G Gigabit network adapter, space grey

Name: Gembird A-USB3AC-LAN2G-01 USB 2.5G Gigabit network adapter, space grey
Brand: GEMBIRD
SKU: 6928915
Price: 17.99 EUR
Availability: InStock

SKU: 8716309130424

Price

€17.99

14 dienų grąžinimas
Gamintojo garantija
Saugus atsiskaitymas

Delivery

Pick up at SmartPosti parcel locker

October 26‑28 (from 9.99 €)

Delivery to home / office

October 27‑29 (from 13.99 €)

One shipping fee for the whole order — the number of products does not affect the shipping fee.

Color

Black, Grey

Protection

Reliable device protection

Quality

Premium materials

Perfect Fit

Designed for your device

Technical Specifications

Product height: 2.3 cm
Ethernet LAN data rates: 10 Mbit/s; 100 Mbit/s; 1000 Mbit/s; 2500 Mbit/s
Mac operating systems supported: macOS
Windows operating systems supported: Windows 10, Windows 7, Windows 11, Windows 8
Plug and Play: Yes
User manual included: Yes
Maximum data transfer rate: 2500 Mbit/s
Packaging type: Blister
Pieces in set: 1
Ethernet speed: 2.5 Gbps
Ethernet LAN: Yes
Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3bz
Ethernet LAN interface type: Gigabit Ethernet
Weight: 36 g
Product depth: 1.4 cm
Product width: 6.3 cm