What are the output specifications?

Output: 19.5V ⎓ 2.31A (45W). Input: 100–240V~ 50/60Hz.

Can I use it if my original charger is 19.5V 3.33A (65W)?

Not recommended. This is a 45W adapter. If your laptop originally uses 65W, you should choose a 65W compatible charger for best performance.

Can I use it if my original charger is 45W but a different current rating?

Yes—as long as the voltage is 19.5V and the connector is 4.5×3.0mm, and your laptop’s required wattage is 45W. (Higher current rating on the original is usually tied to higher wattage models—please match wattage.)

Is it safe to leave it plugged in?

The charger is designed with built-in protections such as over-current, over-voltage, short-circuit, and over-heat protection for stable daily use.

Will it get hot during use?

Mild warmth is normal for power adapters. Ensure good ventilation and avoid covering the adapter during charging.

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45W Laptop Charger for HP, 19.5V 2.31A AC Adapter, 4.5 x 3.0mm Blue Tip

Product ID: 125802866

Details

Amperage
2.31 Amps
Brand
VUOHOEG
Colour
Black02
Compatible devices
45W 4.5x3.0mm
Compatible phone models
Not compatible
Connector type
4.5 x 3.0mm

⚡45W Power Output

🔌4.5x3.0mm Connector

🛡️Built-in Safety IC Chip

$33.41

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Description

⚡ Power up your HP with confidence — never miss a beat!

SMART SAFETY SHIELD - Advanced IC chip prevents overcurrent, short-circuit & overheating.
PLUG PLAY CONVENIENCE - Includes DC power cord + easy instructions for instant use.
RELIABLE 45 W POWER BOOST - Optimized 19.5V 2.31A output for steady, efficient charging.
UNIVERSAL HP COMPATIBILITY - Seamlessly powers Pavilion, EliteBook, ProBook, Chromebook & more.
CERTIFIED QUALITY ASSURANCE - UKCA, CE & FCC certified for trusted, worry-free performance.

The VUOHOEG 45W Laptop Charger delivers a precise 19.5V 2.31A output via a 4.5x3.0mm connector, compatible with a wide range of HP Pavilion, EliteBook, ProBook, and Chromebook models. Engineered with an intelligent IC chip, it safeguards your device against overcurrent, voltage errors, short circuits, and overheating. Certified by UKCA, CE, and FCC, this charger ensures reliable, safe, and efficient power delivery, complete with a DC power cord and user instructions for hassle-free setup.

Specifications

ASIN	B07MPNK5CZ
Amperage	2.31 Amps
Best Sellers Rank	469 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 18 in Laptop Chargers & Power Supplies
Box Contents	1 x VUOHOEG laptop charger + 1 x DC power cord + 1 x instructions for use.
Brand Name	VUOHOEG
Colour	Black02
Compatible Devices	45W 4.5x3.0mm
Compatible Phone Models	Not compatible with mobile phones
Compatible Power Plug Type	Type G
Connectivity Technology	DC Barrel
Connector Type	4.5 x 3.0mm
Country of Origin	China
Current Rating	2.31 Amps
Current Type	AC (input), DC (output)
Customer Package Type	Standard Packaging
Customer Reviews	4.4 4.4 out of 5 stars (2,054)
Enclosure Material	Plastic
Form Factor	AC ADAPTER
Frequency Range	100-240V 50-60Hz
Input Voltage	240 Volts
Manufacturer	VUOHOEG
Manufacturer Part Number	BRJ45195231
Model Name	45W 4.5x3.0mm
Model Number	45W 4,5x3,0mm
Mounting Type	Plug-in charging
Number of Items	1
Number of Power Levels	1
Output Current	2.31 Amps
Output Voltage	19.5 Volts
Plug Type	4.5 x 3.0mm
Portable	Yes
Power Plug Type	No Plug
Power Source	Corded Electric
Product Warranty	12 Months Warranty
Set Name	45W 4.5x3.0mm
Special Features	Various intelligent functions to prevent IC-overcurrent, IV-incorrect voltage, SC-short circuit, IO-internal overheating.
UPC	605925835524
Unit Count	1.0 count
Wattage	45 watts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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$33.41

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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