Product comparison · 2 mobile device chargers

Techly Transformer from Italian Network to USB 1 A Black IPW-USB-1A vs Techly 4-port USB Power Adapter 2.5A Smartphone / Tablet Black IPW-USB-4PBK

Key differences

USB 2.0 ports quantity
- Transformer from Italian Network to USB 1 A Black IPW-USB-1A:1
- 4-port USB Power Adapter 2.5A Smartphone / Tablet Black IPW-USB-4PBK:4
Weight
- Transformer from Italian Network to USB 1 A Black IPW-USB-1A:72 g
- 4-port USB Power Adapter 2.5A Smartphone / Tablet Black IPW-USB-4PBK:230 g

Differences highlightedShow differences only

Comparison of IPW-USB-1A, IPW-USB-4PBK
21 specifications	A Techly Transformer from Italian Network to USB 1 A Black IPW-USB-1A Model IPW-USB-1A View product	B Techly 4-port USB Power Adapter 2.5A Smartphone / Tablet Black IPW-USB-4PBK Model IPW-USB-4PBK View product
Performance2 differ
Charger compatibilityDiffers	Digital camera, Mobile phone, MP3, MP4, Tablet	Universal
USB 2.0 ports quantityDiffers	1	4
Operating principleKnown for one	Contact	Unknown — not stated by the source
Power protection featuresKnown for one	Unknown — not stated by the source	Over current
CompatibilityKnown for one	Unknown — not stated by the source	iPad, iPod
Designidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Output currentKnown for one	1000 mA	Unknown — not stated by the source
Maximum powerKnown for one	Unknown — not stated by the source	12.5 W
AC adapter output currentKnown for one	Unknown — not stated by the source	2.5 A
Weight & dimensions1 differ
WidthKnown for one	40 mm	Unknown — not stated by the source
DepthKnown for one	55 mm	Unknown — not stated by the source
HeightKnown for one	25 mm	Unknown — not stated by the source
WeightDiffers	72 g	230 g
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
Built-in batteryKnown for one	No	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.