Product comparison · 2 power banks

Dell Y4DTW power bank Lithium-Ion (Li-Ion) vs Sandberg Excellence PowerBank MicroUSB

5specifications compared
3differ
2identical
19known for one product only

Key differences

Battery technology
- Y4DTW power bank Lithium-Ion (Li-Ion):Lithium-Ion (Li-Ion)
- Excellence PowerBank MicroUSB:Lithium Polymer (LiPo)
Battery capacity
- Y4DTW power bank Lithium-Ion (Li-Ion):12000 mAh
- Excellence PowerBank MicroUSB:2500 mAh

Side by side

Differences highlightedShow differences only

Comparison of Y4DTW, Excellence PowerBank MicroUSB
24 specifications	A Dell Y4DTW power bank Lithium-Ion (Li-Ion) Model Y4DTW View product	B Sandberg Excellence PowerBank MicroUSB View product
Design1 differ
Number of simultaneously connected devices (max)Known for one	Unknown — not stated by the source	1
Product colour	Black	Black
Charger compatibilityDiffers	Laptop/netbook	Mobile phone/Smartphone, Tablet, MP3/MP4, GPS, E-book reader
Compatible productsKnown for one	Inspiron 13 (7347) Inspiron 14 5000 Series (5447) Inspiron 14 5000 Series (5458) Inspiron 14 7000 Series (7437) inspiron 15 3000 series (3552) Inspiron 15 5000 series (3169) Inspiron 15 5000 Series (5547) Inspiron 17 7000 Series (7548) Inspiron 5551 Inspiron 5555 Inspiron 5558 Inspiron 5758 Inspiron	Unknown — not stated by the source
Performanceidentical
Charging source	AC	AC
Battery charge time (AC)Known for one	Unknown — not stated by the source	4 h
Ports & interfacesidentical
Micro-USB connectorKnown for one	Unknown — not stated by the source	Yes
Micro-USB connectors quantityKnown for one	Unknown — not stated by the source	2
Poweridentical
Input voltageKnown for one	Unknown — not stated by the source	5 V
Input currentKnown for one	Unknown — not stated by the source	1 A
Output currentKnown for one	Unknown — not stated by the source	1 A
Output voltageKnown for one	Unknown — not stated by the source	5 V
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	99 mm
DepthKnown for one	Unknown — not stated by the source	62 mm
HeightKnown for one	Unknown — not stated by the source	6 mm
WeightKnown for one	Unknown — not stated by the source	66 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	136 mm
Package depthKnown for one	Unknown — not stated by the source	20 mm
Package heightKnown for one	Unknown — not stated by the source	108 mm
Package weightKnown for one	Unknown — not stated by the source	150 g
Package typeKnown for one	Unknown — not stated by the source	Box
Battery2 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Battery capacityDiffers	12000 mAh	2500 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.

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