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.

Cable HDMI to HDMI 4K, 3m, 2.0 ver

Description

HDMI Cable 4K, UHD, 3m, HDMI 2.0 version

Features:

The HDMI cable provides the highest signal frequency, so it transmits ultra-high-definition digital video and stereo sound. HDMI cable is a great choice for those looking for crystal clear picture and great sound. Bandwidth of up to 18 Gbps supports resolutions up to 4K UHD (3840 x 2160) at 60Hz and 21:9 widescreen format. Supports the most advanced audio formats and the highest sound quality. Supports HEC (HDMI Ethernet Channel) functionality on compatible devices. Pure copper conductors: help from any data loss and keep high conductivity. Multi-layer protection and shielding: prevent the cores from oxidation and corrosion. Suitable for 3 usage scenarios: screen mirroring, extended desktop, and gaming. Universal Compatibility: supported devices as Samsung TV, Apple TV, LG TV, Fire TV, Nintendo Switch, Roku Stick Player, Xbox One / 360 / Series X, Playstation 5, PS3, PS4, PS5, Pro, Blu-ray Player, projector, computer, laptop, monitor, etc.

Specifications:

Cable type: HDMI (M) - HDMI (M). Signal type: digital audio/video. Version: 2.0. Supported resolution: max 4K@60Hz. Bandwidth: 18 Gbps. Technology support: 3D, Dynamic HDR, eARC. Ethernet supported: Yes. Cable outer diameter: 6.0 mm. Conductor thickness: 30 AWG. Cable material: copper. Connections and contacts: gold-plated. Shell material: aluminum alloy. Jacket material: PVC. Cable color: black. Length: 3m.

Warranty:

12 months.

Technical Specifications

Warranty

12 mėn.