OptiMate 3×2, the all-in-one tool for 12V battery care at home. Diagnoses, recovers, charges, tests and optimally maintains, automatically. OptiMate 3×2 retains all the fully automatic, 100% safe, easy-to-use characteristics, of the 2 million OptiMates produced since 1995, but is now microprocessor controlled, lighter and more efficient than ever, and it comes with global input (100-240V). And it’s 33% more powerful than its predecessor.