The 2UUL SC09 CPU Fever Patch is professional thermal cooling copper sheet specially designed for mobile phone CPU, BGA chip and motherboard repair. It delivers rapid heat dissipation after soldering and reballing, effectively solve overheating, lagging and auto-restart issues caused by high chip temperature. Single size 17×15×1.5mm, 50 pieces packed in one box for repair shop daily use.

⚡ High Thermal Conductivity Copper Material: Fast heat transfer to quickly lower CPU temperature after welding. 🛡️ High & Low Temperature Resistance: Stable performance under long-term high-temperature working environment. 📏 Standard Pre-cut Size: Uniform 17mm15mm1.5mm, perfectly fit most mobile phone main CPU chips. 📦 50Pcs Per Box: Sufficient quantity for mass repair work, easy storage and access. 🔌 Insulated Safe Design: No short circuit risk when attached to PCB and chip components.

📋 Preparation: Clean the CPU surface to remove residual flux, glue and dust before attaching the cooling patch.

🧊 Installation: Tear off the protective film on one side, stick the patch tightly onto the CPU chip surface. Ensure full contact between copper sheet and chip to maximize heat dissipation efficiency.

⚠️ Tips: Replace a new fever patch if it gets deformed or stained after long-time use. Do not fold or bend the patch violently to avoid breaking the thermal conductive layer.

📱 Mobile Phone CPU Repair: Ideal for iPhone & Android main chip cooling after reballing. 💻 Laptop & Tablet Chips: Solve overheating, stuttering and frequent reboot failures. 🔬 BGA & PCB Maintenance: Used on power IC, memory chip and other heat-prone components. 🔧 Professional Repair Workshop Supplies: Essential thermal cooling accessory for micro soldering technicians.