Product comparison · 2 power banks

CoolBox Ultraslim 3000 vs Kensington 5200 USB Mobile Charger — Silver

Key differences

Product colour
- Ultraslim 3000:Black
- 5200 USB Mobile Charger — Silver:Silver
Output current
- Ultraslim 3000:1 A
- 5200 USB Mobile Charger — Silver:2.1 A
Width
- Ultraslim 3000:107 mm
- 5200 USB Mobile Charger — Silver:91 mm
Depth
- Ultraslim 3000:41 mm
- 5200 USB Mobile Charger — Silver:55 mm
Height
- Ultraslim 3000:10 mm
- 5200 USB Mobile Charger — Silver:22 mm
Battery technology
- Ultraslim 3000:Lithium Polymer (LiPo)
- 5200 USB Mobile Charger — Silver:Lithium-Ion (Li-Ion)
Battery capacity
- Ultraslim 3000:3000 mAh
- 5200 USB Mobile Charger — Silver:5200 mAh

Differences highlightedShow differences only

Comparison of Ultraslim 3000, 5200
22 specifications	A CoolBox Ultraslim 3000 View product	B Kensington 5200 USB Mobile Charger — Silver Model 5200 View product
Design2 differ
Product colourDiffers	Black	Silver
Charger compatibilityDiffers	Mobile phone/Smartphone, Tablet, MP3/MP4, GPS, E-book reader	Tablet
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Power bank & device charging at onceKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
USB ports quantityKnown for one	1	Unknown — not stated by the source
Power1 differ
Output currentDiffers	1 A	2.1 A
Auto power offKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	107 mm	91 mm
DepthDiffers	41 mm	55 mm
HeightDiffers	10 mm	22 mm
Cable lengthKnown for one	0.15 m	Unknown — not stated by the source
WeightKnown for one	Unknown — not stated by the source	152.4 g
Packaging contentidentical
Cables includedKnown for one	USB	Unknown — not stated by the source
Battery2 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	3000 mAh	5200 mAh

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.