Product comparison · 2 power banks

Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion) vs Samsung EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion)

20specifications compared
12differ
8identical
24known for one product only

Key differences

The Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion) has 1 more simultaneously connected devices (max) than the Samsung EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion) (3 vs 2). The Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion) has 36 Wh more battery capacity than the Samsung EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion) (73 Wh vs 37 Wh). The Samsung EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion) has 21 mm more width than the Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion) (72 mm vs 51 mm). Product colour: Gold, Grey on the Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion), Beige on the Samsung EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion). Charger compatibility: Laptop/netbook on the Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion), Mobile phone/Smartphone, Tablet on the Samsung EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion).

Number of simultaneously connected devices (max)
- G0A3140WWW power bank Lithium-Ion (Li-Ion):3
- EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion):2
Product colour
- G0A3140WWW power bank Lithium-Ion (Li-Ion):Gold, Grey
- EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion):Beige
Battery capacity
- G0A3140WWW power bank Lithium-Ion (Li-Ion):73 Wh
- EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion):37 Wh
Output current
- G0A3140WWW power bank Lithium-Ion (Li-Ion):5 A
- EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion):2770 mA
Output voltage
- G0A3140WWW power bank Lithium-Ion (Li-Ion):28 V
- EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion):3.3-11.0 V
Width
- G0A3140WWW power bank Lithium-Ion (Li-Ion):51 mm
- EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion):72 mm
Depth
- G0A3140WWW power bank Lithium-Ion (Li-Ion):39 mm
- EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion):14.9 mm
Height
- G0A3140WWW power bank Lithium-Ion (Li-Ion):154 mm
- EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion):148 mm

Side by side

Differences highlightedShow differences only

Comparison of G0A3140WWW, EB-P3401XUEGWW
44 specifications	A Lenovo G0A3140WWW power bank Lithium-Ion (Li-Ion) Model G0A3140WWW View product	B Samsung EB-P3401XUEGWW power bank Lithium-Ion (Li-Ion) Model EB-P3401XUEGWW View product
Design3 differ
Number of simultaneously connected devices (max)Differs	3	2
Product colourDiffers	Gold, Grey	Beige
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Charger compatibilityDiffers	Laptop/netbook	Mobile phone/Smartphone, Tablet
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	TFT	Unknown — not stated by the source
ShapeKnown for one	Rectangle	Unknown — not stated by the source
LED indicators	Yes	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	Super Fast Charging : Galaxy S10 5G, Galaxy Note10, Galaxy Z Fold2, Galaxy Z Flip3 & Later // Galaxy A90 5G, A80, A70, A52, A33, A23, A05, A15 & Later // Galaxy M31s, M51, M62, M23, M53, M14 & Later // Galaxy Tab S7 & Later
Performance1 differ
Charging source	USB	USB
Battery capacityDiffers	73 Wh	37 Wh
Wireless charging	No	No
Built-in radio	No	No
Fast charging	Yes	Yes
USB Power Delivery up toKnown for one	Unknown — not stated by the source	25 W
Ports & interfacesidentical
Input interface	USB Type-C	USB Type-C
USB Type-A connectorKnown for one	Yes	Unknown — not stated by the source
USB Type-A output portsKnown for one	1	Unknown — not stated by the source
USB Type-C connectorKnown for one	Yes	Unknown — not stated by the source
USB Type-C ports quantity	2	2
Power2 differ
Total output powerKnown for one	140 W	Unknown — not stated by the source
Output currentDiffers	5 A	2770 mA
Output voltageDiffers	28 V	3.3-11.0 V
Power protection featuresKnown for one	Over voltage, Over current, Overheating	Unknown — not stated by the source
USB Type-C charging portKnown for one	Unknown — not stated by the source	Yes
Input voltageKnown for one	Unknown — not stated by the source	9 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 25 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	8 - 90 °C	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	CB/CE/FCC/IC/cTUVus/CEC/DOE/Nrcan/RCM/CCC/BIS/KC/TISI/CoC/NRCS LoA/ECAS/ANATEL/NOM/EAC/DoC	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	51 mm	72 mm
DepthDiffers	39 mm	14.9 mm
HeightDiffers	154 mm	148 mm
WeightDiffers	463 g	215 g
Cable lengthKnown for one	1.5 m	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	USB Type-C	USB Type-C to USB Type-C
Packaging contentKnown for one	Unknown — not stated by the source	Battery Pack, USB-C to USB-C Charging Cable, QSG
Packaging dataidentical
Package widthKnown for one	171.5 mm	Unknown — not stated by the source
Package depthKnown for one	103 mm	Unknown — not stated by the source
Package heightKnown for one	49 mm	Unknown — not stated by the source
Package weightKnown for one	660 g	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	20000 mAh	10000 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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