The Optimate 3 Battery Charger is a unique battery optimizer specially designed for all modern 12 volt starter batteries. Just connect the device to your battery and the six stage program does the rest automatically and safely. The unique algorithm used by Optimate is specifically designed for  12 volt lead-acid batteries. The charger will diagnose and desulfate batteries safely, maintaining them automatically for months. Full electronic and passive protection checks for and indicates unusual self-discharge trends. Motorcycle batteries need to be small, but a drawback is the cells sulfate quickly which is why moto batteries have short lives. The Optimate is so valuable because it can rejuvenate the cells by desulfating them. This tool quickly pays for itself.

• Optimizes battery power and life
• International certification: UL & CSA, PSE, TUV/GS & CE, SAA
• 2-year warranty
• Recommended by 8 major motorcycle manufacturers