Moose Racing Battery Charger/Maintainer - Optimate 2 Duo Tm-555

Recommended for AGM/MF, standard, gel and spiral cell batteries

Maintain any type of 12V lead-acid or 12.8V lithium battery from 2-20AhFour-step programLow volt start of 4VDelivers a constant 600mA currentTests and delivers only what the battery needs without...

Versatile, fully sealed automatic battery maintainerAutomatically saves, charges and maintains 12.8V/13.2V lithium (LiFePO4/LFP) or 12V lead-acid (STD, AGM and gel) batteriesAdaptive charge program...

Nine-step charger and maintainer for deep cycle 12V batteries that demand accurate temperature controlled charging and safe unsupervised long-term maintenanceVoltage selection (14.4V/14.7V) ensures...

The best fully automatic battery maintainerThe best fully automatic battery maintainerMaintains any type of 6V/12V lead-acid batteryMaintains any type of 6V/12V lead-acid battery without overcharging...