Product comparison · 2 power adapters & inverters

Conceptronic OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V vs Lenovo GX21T87702 power adapter/inverter Indoor Black

20specifications compared
15differ
5identical
23known for one product only

Key differences

The Conceptronic OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V has 1 A more input current than the Lenovo GX21T87702 power adapter/inverter Indoor Black (2.5 A vs 1.5 A). The Lenovo GX21T87702 power adapter/inverter Indoor Black has 0.4 V more output voltage than the Conceptronic OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V (20 V vs 19.6 V). The Lenovo GX21T87702 power adapter/inverter Indoor Black has 4.55 A more output current than the Conceptronic OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V (12.25 A vs 7.7 A). Input frequency: 50 / 60 Hz on the Conceptronic OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V, 50/60 Hz on the Lenovo GX21T87702 power adapter/inverter Indoor Black. Operating temperature (T-T): -20 - 35 °C on the Conceptronic OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V, 0 - 40 °C on the Lenovo GX21T87702 power adapter/inverter Indoor Black.

Input frequency
- OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V:50 / 60 Hz
- GX21T87702 power adapter/inverter Indoor Black:50/60 Hz
Input current
- OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V:2.5 A
- GX21T87702 power adapter/inverter Indoor Black:1.5 A
Output voltage
- OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V:19.6 V
- GX21T87702 power adapter/inverter Indoor Black:20 V
Output current
- OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V:7.7 A
- GX21T87702 power adapter/inverter Indoor Black:12.25 A
Operating temperature (T-T)
- OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V:-20 - 35 °C
- GX21T87702 power adapter/inverter Indoor Black:0 - 40 °C
Operating relative humidity (H-H)
- OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V:5 - 90%
- GX21T87702 power adapter/inverter Indoor Black:8 - 80%
Cable length
- OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V:1.2 m
- GX21T87702 power adapter/inverter Indoor Black:1.8 m
Width
- OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V:147 mm
- GX21T87702 power adapter/inverter Indoor Black:165 mm

Side by side

Differences highlightedShow differences only

Comparison of OZUL12BE, GX21T87702
43 specifications	A Conceptronic OZUL12BE 150W GaN Charger for HP Laptop, 4.5 × 3.0 mm DC Connector, 19.5V Model OZUL12BE View product	B Lenovo GX21T87702 power adapter/inverter Indoor Black Model GX21T87702 View product
Features4 differ
Purpose	Laptop	Laptop
Power supply type	Indoor	Indoor
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
Input voltage	100 - 240 V	100 - 240 V
Maximum input voltageKnown for one	240 V	Unknown — not stated by the source
Input frequencyDiffers	50 / 60 Hz	50/60 Hz
Input currentDiffers	2.5 A	1.5 A
Output powerKnown for one	150 W	Unknown — not stated by the source
Output voltageDiffers	19.6 V	20 V
Output currentDiffers	7.7 A	12.25 A
Power plug typeKnown for one	Type F	Unknown — not stated by the source
Power protection featuresKnown for one	Overload, Short circuit, Overheating	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
Operational conditions2 differ
Operating temperature (T-T)Differs	-20 - 35 °C	0 - 40 °C
Storage temperature (T-T)Known for one	-20 - 80 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Differs	5 - 90%	8 - 80%
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	CE, RoHS	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	UL/CB IEC 62368-1/CE EMC/PSE/IRAM/NOM/DOE,ErP,CoC/Nrcan/FCC and ICES/Mexico MEPS/PSB/CCC/KC,MSIP/RCM/Australia safety/BSMI/EAC/GS/Serbia/Ukraine/SI/NRCS/SIRIM/ISC/SONCAP/STZ/INSM/KUCAS/BIS/Morocco/SEC
Weight & dimensions5 differ
Cable lengthDiffers	1.2 m	1.8 m
WidthDiffers	147 mm	165 mm
DepthDiffers	66 mm	76 mm
HeightDiffers	34.4 mm	254 mm
WeightDiffers	575 g	800 g
Packaging data4 differ
Package widthDiffers	225 mm	235 mm
Package depthDiffers	138 mm	200 mm
Package heightDiffers	55 mm	80 mm
Package weightDiffers	665 g	1.1 kg
Packaging contentidentical
Cables includedKnown for one	USB Type-C	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Power adapter includedKnown for one	Yes	Unknown — not stated by the source
Quantity per pack	1 pc(s)	1 pc(s)
Logistics dataidentical
Customs product code (TARIC)Known for one	8504408390	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Pallet gross widthKnown for one	120 cm	Unknown — not stated by the source
Pallet gross lengthKnown for one	80 cm	Unknown — not stated by the source
Pallet gross heightKnown for one	162.7 cm	Unknown — not stated by the source
Master (outer) cases per palletKnown for one	25 pc(s)	Unknown — not stated by the source
Master (outer) case widthKnown for one	470 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	310 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	295 mm	Unknown — not stated by the source
Master (outer) case gross weightKnown for one	14 kg	Unknown — not stated by the source
Products per master (outer) caseKnown for one	20 pc(s)	Unknown — not stated by the source

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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