Battery Charger/Maintainer - Optimate 5

Multi-step charge, optimize and maintenance program ideal for all 12 V sealed-starter and deep cycle AGM, EFB and lead-acid batteries. Advanced maintenance program keeps batteries 100% read while supporting “always on” circuitry. Includes premium weatherproof permanent battery lead and handlebar hanging hook. Delivers 4A of charging power for the larger AGM batteries used in the V-twins. Safe low-volt pulsing recovery for accidentally discharged flat batteries. OptiMate 5 is able to save batteries from as low as 0.5V. Able to desulphate deep discharged batteries below 4V.