Product comparison · 2 power banks

CyberPower CPBC10400 power bank Lithium-Ion (Li-Ion) vs CyberPower CPBC4400 power bank Lithium-Ion (Li-Ion)

20specifications compared
8differ
12identical
6known for one product only

Key differences

Input current
- CPBC10400 power bank Lithium-Ion (Li-Ion):2 A
- CPBC4400 power bank Lithium-Ion (Li-Ion):1 A
Certification
- CPBC10400 power bank Lithium-Ion (Li-Ion):FCC/CE
- CPBC4400 power bank Lithium-Ion (Li-Ion):FCC/CE/MFi
Width
- CPBC10400 power bank Lithium-Ion (Li-Ion):77.7 mm
- CPBC4400 power bank Lithium-Ion (Li-Ion):58.4 mm
Depth
- CPBC10400 power bank Lithium-Ion (Li-Ion):112.2 mm
- CPBC4400 power bank Lithium-Ion (Li-Ion):76.2 mm
Height
- CPBC10400 power bank Lithium-Ion (Li-Ion):26.7 mm
- CPBC4400 power bank Lithium-Ion (Li-Ion):22.9 mm
Weight
- CPBC10400 power bank Lithium-Ion (Li-Ion):258 g
- CPBC4400 power bank Lithium-Ion (Li-Ion):131.5 g
Battery capacity
- CPBC10400 power bank Lithium-Ion (Li-Ion):10400 mAh
- CPBC4400 power bank Lithium-Ion (Li-Ion):4400 mAh

Side by side

Differences highlightedShow differences only

Comparison of CPBC10400, CPBC4400
26 specifications	A CyberPower CPBC10400 power bank Lithium-Ion (Li-Ion) Model CPBC10400 View product	B CyberPower CPBC4400 power bank Lithium-Ion (Li-Ion) Model CPBC4400 View product
Designidentical
Number of simultaneously connected devices (max)	1	1
Product colour	Black	Black
Charger compatibility	Mobile phone/Smartphone, Tablet, MP3/MP4, GPS, E-book reader	Mobile phone/Smartphone, Tablet, MP3/MP4, GPS, E-book reader
On/off switchKnown for one	Unknown — not stated by the source	Yes
Built-in flashlight	Yes	Yes
LED indicators	Yes	Yes
Performanceidentical
Charging sourceKnown for one	Unknown — not stated by the source	USB
Battery voltage	3.7 V	3.7 V
Battery charge time (USB)Known for one	Unknown — not stated by the source	6 h
Battery charge time (AC)Known for one	12 h	Unknown — not stated by the source
Ports & interfacesidentical
USB ports quantityKnown for one	Unknown — not stated by the source	1
Power2 differ
Input voltage	5 V	5 V
Input currentDiffers	2 A	1 A
Output currentKnown for one	Unknown — not stated by the source	1 A
Output voltage	5 V	5 V
Power protection featuresDiffers	Overcharge, Overdischarge, Short circuit	Overcharge, Overdischarge, Overload, Short circuit
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)	-10 - 50 °C	-10 - 50 °C
Certificates1 differ
Compliance certificates	RoHS	RoHS
CertificationDiffers	FCC/CE	FCC/CE/MFi
Weight & dimensions4 differ
WidthDiffers	77.7 mm	58.4 mm
DepthDiffers	112.2 mm	76.2 mm
HeightDiffers	26.7 mm	22.9 mm
WeightDiffers	258 g	131.5 g
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	10400 mAh	4400 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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