tecMATE

OptiMATE DC-DC 12V 2A, the ideal off-grid charger and maintainer for your 12V lead-acid or 12.8V LifePO4/LFP Lithium battery, that draws power from...

OptiMATE 2, the versatile fully sealed automatic battery maintainer for your classic/modern car or pickup truck or your RV/caravan’s 12V battery. U...