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 WRL 10000MAH 20W/MAGNETIC BLACK FHNB0 VENTION

Name: POWER BANK WRL 10000MAH 20W/MAGNETIC BLACK FHNB0 VENTION
Brand: Vention
SKU: 265
Price: 31.99 EUR
Availability: InStock

SKU: 6922794785939

Price

€31.99

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

October 21‑22 (from 3.09 €) (FREE from 35 €)

Delivery to home / office

October 21‑23 (from 9.99 €)

Color

Black

Material

ABS, Polycarbonate

Protection

Reliable device protection

Quality

Premium materials

Perfect Fit

Designed for your device

Technical Specifications

Battery capacity: 10000 mAh
Maximum power: 20 W
Wireless charging: Yes
Supplier-provided features: Wireless charging
Warranty: 24 mėn.
Product depth: 2 cm
Display technology: LED
Pieces in set: 1
Product height: 11.1 cm
Cables included: USB-C cable
Product width: 7.2 cm
User manual included: Yes
USB-C ports: 1
Charging source: USB
Charger compatibility: Mobile phone/Smartphone, Universal
Wireless charging power: 20 W
MagSafe compatibility: Yes
Battery capacity specification: 10000 mAh; 38.5 Wh
Battery voltage: 3.85 V
Built-in radio: No
USB Power Delivery: Yes
USB Power Delivery up to: 20 W
Built-in display: Yes
Maximum simultaneously connected devices: 2
Shape: Rectangular
Input interfaces: USB-C
Input current: 2.4/2 A
Input voltage: 5/9 V
Output current specification: 3 A
Output voltage: 5/9/12 V V
Power protection features: Over voltage, Short circuit, Overcharge, Overdischarge, Over power
USB-C charging: Yes
Compliance certificates: CE/Federal Communications Commission (FCC)/RoHS
WEEE compliance: Yes
Included cables: USB Type-C to USB Type-C
Package contents quantity: 1 pc(s)
Packaging type: Hanging box
Country of origin: China
Model: FHNB0
Safety warnings: Dispose of in accordance with local regulations for electronic equipment., Do not expose to high temperatures or open flame., Do not disassemble the unit yourself., Do not expose to high temperatures.
Fast charging: Supported
Does not contain: Cadmium, Lead, Mercury
Weight: 240 g