Product comparison · 2 mobile device chargers

Dell 450-18899 mobile device charger Tablet Black AC Indoor vs Techly USB - Auto 5V/1A/2.1A

Key differences

Charger type
- 450-18899 mobile device charger Tablet Black AC Indoor:Indoor
- USB - Auto 5V/1A/2.1A:Auto
Charger compatibility
- 450-18899 mobile device charger Tablet Black AC Indoor:Tablet
- USB - Auto 5V/1A/2.1A:Universal
Power source type
- 450-18899 mobile device charger Tablet Black AC Indoor:AC
- USB - Auto 5V/1A/2.1A:Cigar lighter
USB 2.0 ports quantity
- 450-18899 mobile device charger Tablet Black AC Indoor:1
- USB - Auto 5V/1A/2.1A:2
Product colour
- 450-18899 mobile device charger Tablet Black AC Indoor:Black
- USB - Auto 5V/1A/2.1A:White

Differences highlightedShow differences only

Comparison of 450-18899, USB - Auto 5V/1A/2.1A
20 specifications	A Dell 450-18899 mobile device charger Tablet Black AC Indoor Model 450-18899 View product	B Techly USB - Auto 5V/1A/2.1A View product
Performance4 differ
Charger typeDiffers	Indoor	Auto
Charger compatibilityDiffers	Tablet	Universal
Power source typeDiffers	AC	Cigar lighter
USB 2.0 ports quantityDiffers	1	2
Operating principleKnown for one	Unknown — not stated by the source	Contact
Power protection featuresKnown for one	Unknown — not stated by the source	Overload, Over voltage
Basic device typeKnown for one	Tablet PC	Unknown — not stated by the source
CompatibilityKnown for one	Latitude 10 Venue 11 Pro	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	White
Poweridentical
Input voltageKnown for one	Unknown — not stated by the source	12 - 24 V
Maximum powerKnown for one	Unknown — not stated by the source	5 W
Maximum output voltageKnown for one	Unknown — not stated by the source	5 V
AC adapter output currentKnown for one	Unknown — not stated by the source	2.1 A
Output voltageKnown for one	Unknown — not stated by the source	5 V
Power supplyKnown for one	30 W	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	27 g
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE
Other featuresidentical
Battery voltageKnown for one	Unknown — not stated by the source	5 V
USB ports quantityKnown for one	Unknown — not stated by the source	2

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.