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.

Power Banks

POWER BANK USB 10000MAH/FIERA 25880 TRUST

Name: POWER BANK USB 10000MAH/FIERA 25880 TRUST
Brand: Trust
SKU: 6962154
Price: 25.99 EUR
Availability: InStock

SKU: 8713439258806

Price

€25.99

14 dienų grąžinimas
Gamintojo garantija
Saugus atsiskaitymas
Nemokamas pristatymas nuo 35.00 € To Unisend / SmartPosti parcel locker

Delivery

Pick up at Omniva, Unisend, SmartPosti parcel locker

September 23‑25 (from 3.09 €) (FREE from 35 €)

Delivery to home / office

September 23‑25 (from 9.99 €)

Color

Black

Protection

Reliable device protection

Quality

Premium materials

Perfect Fit

Designed for your device

Technical Specifications

USB Power Delivery: Yes
RGB lighting: Yes
Form factor: Yes
USB-C ports: 2
Warranty: 24 mėn.
Cables included: USB-C cable
Charging source: USB
Battery capacity: 10000 mAh
USB Power Delivery up to: 20 W
Built-in display: Yes
Protection features: Overload protection; Overcharge protection; Overheating protection
On/off switch: Yes
Charger compatibility: Mobile phone/Smartphone, Laptop/netbook, Tablet
Indicator lights: Yes
Battery voltage: 3.85 V
USB Type-C connector: Yes
Pieces in set: 1
Display technology: LED
Battery capacity specification: 10000 mAh; 38.5 Wh
Maximum simultaneously connected devices: 2
Shape: Rectangular
Input interfaces: USB-C
Output power: 20 W
Included cables: USB Type-C
Package contents quantity: 1 pc(s)