Product comparison · 2 power banks

Hama 00201777 power bank Lithium Polymer (LiPo) vs Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion)

25specifications compared
14differ
11identical
23known for one product only

Key differences

The Hama 00201777 power bank Lithium Polymer (LiPo) has 1 more USB Type-A output ports than the Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion) (2 vs 1). The Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion) has 1 more USB Type-C ports quantity than the Hama 00201777 power bank Lithium Polymer (LiPo) (2 vs 1). The Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion) has 23 V more output voltage than the Hama 00201777 power bank Lithium Polymer (LiPo) (28 V vs 5 V). Product colour: Anthracite on the Hama 00201777 power bank Lithium Polymer (LiPo), Gold, Grey on the Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion). Display type: LED on the Hama 00201777 power bank Lithium Polymer (LiPo), TFT on the Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion).

Product colour
- 00201777 power bank Lithium Polymer (LiPo):Anthracite
- G0A3140WWW power bank Lithium-Ion (Li-Ion):Gold, Grey
Display type
- 00201777 power bank Lithium Polymer (LiPo):LED
- G0A3140WWW power bank Lithium-Ion (Li-Ion):TFT
USB Type-A output ports
- 00201777 power bank Lithium Polymer (LiPo):2
- G0A3140WWW power bank Lithium-Ion (Li-Ion):1
USB Type-C ports quantity
- 00201777 power bank Lithium Polymer (LiPo):1
- G0A3140WWW power bank Lithium-Ion (Li-Ion):2
Output voltage
- 00201777 power bank Lithium Polymer (LiPo):5 V
- G0A3140WWW power bank Lithium-Ion (Li-Ion):28 V
Width
- 00201777 power bank Lithium Polymer (LiPo):29 mm
- G0A3140WWW power bank Lithium-Ion (Li-Ion):51 mm
Depth
- 00201777 power bank Lithium Polymer (LiPo):74 mm
- G0A3140WWW power bank Lithium-Ion (Li-Ion):39 mm
Height
- 00201777 power bank Lithium Polymer (LiPo):144 mm
- G0A3140WWW power bank Lithium-Ion (Li-Ion):154 mm

Side by side

Differences highlightedShow differences only

Comparison of 00201777, G0A3140WWW
48 specifications	A Hama 00201777 power bank Lithium Polymer (LiPo) Model 00201777 View product	B Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion) Model G0A3140WWW View product
Design3 differ
Number of simultaneously connected devices (max)	3	3
Product colourDiffers	Anthracite	Gold, Grey
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Charger compatibilityDiffers	Mobile phone/Smartphone, Tablet, Portable speaker, Smartwatch, Digital camera, Headphones/Headset	Laptop/netbook
Built-in display	Yes	Yes
Display typeDiffers	LED	TFT
Shape	Rectangle	Rectangle
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Charging source	USB	USB
Battery capacityKnown for one	Unknown — not stated by the source	73 Wh
Wireless charging	No	No
Built-in radio	No	No
Fast charging	Yes	Yes
USB Power Delivery (USB PD)Known for one	Yes	Unknown — not stated by the source
Battery charge time (USB)Known for one	8.1 h	Unknown — not stated by the source
Ports & interfaces2 differ
Input interface	USB Type-C	USB Type-C
USB Type-A connector	Yes	Yes
USB Type-A output portsDiffers	2	1
USB Type-C connector	Yes	Yes
USB Type-C ports quantityDiffers	1	2
Power2 differ
Total output powerKnown for one	Unknown — not stated by the source	140 W
Output currentKnown for one	Unknown — not stated by the source	5 A
Output voltageDiffers	5 V	28 V
Power protection featuresDiffers	Overcharge, Over voltage, Overheating, Short circuit	Over voltage, Over current, Overheating
USB Type-C charging portKnown for one	Yes	Unknown — not stated by the source
USB Type-C required charging power (min)Known for one	15 W	Unknown — not stated by the source
USB Type-C required charging power (max)Known for one	15 W	Unknown — not stated by the source
Port 1 output currentKnown for one	3 A	Unknown — not stated by the source
Port 2 output currentKnown for one	3 A	Unknown — not stated by the source
Port 3 output currentKnown for one	3 A	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 25 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	8 - 90 °C
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	CB/CE/FCC/IC/cTUVus/CEC/DOE/Nrcan/RCM/CCC/BIS/KC/TISI/CoC/NRCS LoA/ECAS/ANATEL/NOM/EAC/DoC
Weight & dimensions5 differ
WidthDiffers	29 mm	51 mm
DepthDiffers	74 mm	39 mm
HeightDiffers	144 mm	154 mm
WeightDiffers	431 g	463 g
Cable lengthDiffers	0.3 m	1.5 m
Packaging content1 differ
Cables includedDiffers	USB Type-A to USB Type-C	USB Type-C
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	171.5 mm
Package depthKnown for one	Unknown — not stated by the source	103 mm
Package heightKnown for one	Unknown — not stated by the source	49 mm
Package weightKnown for one	Unknown — not stated by the source	660 g
Package typeKnown for one	Unknown — not stated by the source	Box
Battery1 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Battery capacity	20000 mAh	20000 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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