Optimate 6 Select 12V 6A AGM, Deep-Cycle, Motorcycle Battery Charger

Performance & Insights In One Place

Designed to Optimize Performance and Extend the Life of 12V SLI Batteries

Enhance the performance and longevity of your 12V SLI batteries, whether you drive a car, pickup truck, ATV, speed boat, or motorcycle. Our product also works excellently for RVs.

Precise Charging Modes

Experience precise charging with two 12 Volt modes: 14.4V and 14.7V. Select the ideal charge level for wet cell and sealed premium AGM or spiral cell AGM batteries. Your charge mode preference stays remembered even if AC power is lost or the battery disconnects.

Power Supply Mode

Keep your battery charged while tuning or troubleshooting vehicle electrical issues with the POWER SUPPLY mode, maintaining a constant 13.6 Volt output.

Automatic Charging

Enjoy fully automatic and worry-free charging. The built-in temperature compensation adjusts the charge rate according to the ambient temperature, reducing voltage when it's hot and increasing it when it's cold. Ampmatic charge control precisely adjusts charge current (Amps) based on battery size and condition, ensuring an optimal charge every time.

Recovering Deep Discharged Batteries

Our automatic 9-step program saves deeply discharged batteries from as low as 0.5 Volts using OptiMate's smart desulphation modes. This recovery process restores the battery to full charge capability, ready for use once more.

Long-Term Maintenance

Once your battery is charged, the 24/7 long-term maintenance mode keeps it at its optimal level, ensuring your vehicle or craft is always ready to start.