The OptiMate 3 is a small and compact motorcycle battery charger. It is claimed to have the ability to de-sulfate batteries in addition to its normal battery maintenance charging duties. UPDATE: See ...

The Optimate 4 has several microprocessor controlled stages that analyze, desulfate and charge motorcycle and automobile batteries. I evaluated and reviewed the Optimate 3 only a few months ago in the ...

First, let’s clear the air: Optimate is not Optima. The former is a European-engineered brand of battery chargers; the latter is a maker of those red-and-yellow AGM batteries you’ve probably seen in ...

With smartphones becoming increasingly smarter and incorporating multiple functions, it's not a surprise that their role in motorcycling has increased. However, their batteries have now kept up with ...