Guy-Tech Car DC Adapter Compatible with Duracell Powerpack 450 Amp 450A Jump Starter Powerpack 600 Heavy Duty Portable 600 Watt Power pack 600HD 852-2007 DRPP600 600 HD Jump Starter Emergency Source

Why I choose it?
-Small and lightweight for convenience. portability and storage. Easy to take anywhere
-High efficiency and low energy consumption. low fever & no noise at full wattage working
-Protect Your Device: Over Voltage Protection. Over Heat Protection

• INPUT: Voltage DC12-24V; It is DC to DC. Not Ac to DC
• REPLACEMENT: This Adapter is a Brand New Replacement. Not Original
• DURABLE AND SAFE: Use DC car charger cables with LED interfaces. In order to avoid charging failures. the fuse will automatically blow. and the fuse can be replaced. and it can be used repeatedly.
• GENERAL PURPOSE: suitable for household appliances. electronic products. cameras. closed-circuit televisions. strip lights. cars. trucks. buses. trucks. car refrigerators. computers Telescope. heating cup. car navigation system