1.5A Multi-function Mini Boost Module Step Up Board 5V 8V 9V 12V LED Indicator Diy Voltage Module 3.7V lithium battery boost

⚡ Mini Boost Module 1.5A Step-Up Board

🔋 Input: 2.5V ~ VOUT−0.5V (ideal for 3.7V Li-ion)

🔌 Output: Selectable 5V/8V/9V/12V (default: 12V)

📈 Output current:

• 5V → 1.2A

• 8V → 0.7A

• 9V → 0.6A

• 12V → 0.5A

💡 LED indicator (can be disabled via pad)

🧰 Voltage setting via solder pads (A/B):

• 00 → 5V

• 01 → 8V

• 10 → 9V

• 11 → 12V

📏 Ultra-compact: 22×11×3.6mm

🛠️ Perfect for DIY voltage regulation, battery-powered projects, and microcontroller setups