USB to 8.4V Step-Up Charging Cable
Charge your bait boat on the go — from your car, power bank, or any USB port.
This smart step-up cable safely converts 5V USB input to 8.4V DC output, making it perfect for topping up your boat batteries when you're away from mains power. Use it while driving or bankside with a power bank — no bulky chargers needed.
🔌 Input: 5V USB (standard A plug)
⚡ Output: 8.4V DC
✅ Built-in charging indicator – LED glows red while charging and turns green when fully charged
🔋 Ideal for use with power banks, car USB ports, or solar banks
🧳 Lightweight, portable, and reliable
Convenient, portable power — wherever your session takes you.