Tecmate OptiMate2 Duo 4-Bank 2A Charger for 12V/12.8V Cars & Bikes

The Tecmate OptiMate2 Duo 4-Bank charger is built for hassle-free power management of all 12 V and 12.8 V batteries used in cars, motorcycles, ATVs, UTVs and other powersport vehicles. Its four independent charging banks let you charge, maintain, or revive up to four batteries at once, so you can keep a fleet of vehicles ready without juggling multiple chargers. The unit automatically detects whether a battery is lead-acid (AGM, GEL or standard) or a 4-cell LiFePO4 lithium pack and applies the correct charging profile - no manual selection needed. With a 2 A output per bank it handles batteries from 2 Ah up to 10 Ah (or the equivalent of 20 Ah PbEq), making it ideal for small-capacity starter batteries and larger deep-cycle units alike. Simply connect the charger to the battery and let the built-in microprocessor manage the entire cycle, from bulk charge to float maintenance, protecting against over-charge and extending battery life. Whether you're a weekend rider, a small business with multiple service vehicles, or an off-road enthusiast, the OptiMate2 Duo provides reliable, plug-and-play charging that keeps you on the move.