Guangchengming Compatible Sony Samsung Monitor Samsung 19.5V 4.7A 90W LCD Computer Power Adapter Universal Laptop Charger 6.5*4.4mm Connector

Stable and safe charging with intelligent output to protect the computer

Upgraded chip for low-temperature fast charging and trickle charge protection

Trickle charge mode activates after 80% charge to prevent overcharging and battery damage

Multiple intelligent protections including overcharge, overvoltage, overpower, short circuit, over temperature, interference, overcurrent, and flame-retardant casing protection

Thickened core made of oxygen-free copper for better conductivity and stable charging

Anti-interference ferrite ring

Reinforced tail clip and bundled with magic tape for durability

Compatible with Samsung, LG, Sony laptops and other models with matching power output and connector size

For any compatibility questions, customer service is available online

3C certified for safety and reliability

Scientific and stable power management technology for effective device protection