FUDCOCWN 45W 19.5V 2.31A laptop charger

This compact replacement power supply is aimed at users who need a reliable 45W charger for HP notebooks and compact laptops. It delivers 19.5V at 2.31A and fits devices that use the 4.5mm by 3.0mm blue-tip barrel connector, making everyday charging straightforward for work or study.

Key Points

The adapter includes an intelligent IC chip that protects against overcurrent, incorrect voltage, short circuits and internal overheating, according to the manufacturer. It comes with a UK plug power cable and an AC adapter in the same package, so you have the essentials to replace a lost or damaged charger quickly. The cable is fitted with an anti-interference magnetic ring to reduce noise and improve stability during use. ⚡️

This unit is compatible with a wide range of HP models including Stream, Pavilion, ProBook and several Chromebook variants. Compatibility covers smaller laptops and some convertible models that require a 4.5mm x 3.0mm connector, so it is useful where the original manufacturer supply is not available. 🔌

Benefits

Using a standard-spec replacement like this can restore charging capability without the expense of an OEM unit. The modest 45W power rating is suited to lightweight notebooks and may allow charging during light use, such as web browsing or document editing. The built-in safety features aim to protect both the laptop and the charger during irregular electrical events. Consider that higher-performance laptops or those under heavy load may charge more slowly than with their original higher-wattage adaptors.

Technical Specifications

• Name: FUDCOCWN 45W 19.5V 2.31A Laptop Charger
• Input: 100-240V 50/60Hz
• Output: 19.5V 2.31A 45W
• Connector Size: 4.5mm x 3.0mm Blue Tip
• Certification: CE/FCC/RoHS certified
• Package Contents: 1x AC adapter, 1x AC power cable (UK plug)

Usage Recommendations

Fit the connector into the laptop socket gently and confirm the polarity and physical fit before leaving the cable under tension. For best results, use the charger on flat, ventilated surfaces to avoid heat build-up and avoid running CPU- or GPU-intensive tasks while charging, as those can increase power draw and slow battery replenishment. Note that manufacturer compatibility lists are extensive but not exhaustive, so check device labelling if the model identifier is uncommon. 🔋