Key features

• •OptiMate 1 DUO is the 'ALL IN ONE' general-purpose battery charger and maintainer that ensures batteries are always ready to perform. It automatically adapts to the connected battery type, guaranteeing healthy lithium or lead-acid batteries!
• •Ideal for batteries found in Harleys, Motorcycles, Jet-skis or ATV with AGM, GEL & STD 12V batteries from 2- 15Ah & Lithium (LiFePO4) 12.8/13.2V batteries from 2 – 28Ah
• •Charging is fully automatic. The automatic 4-step program saves a discharged battery from as low as 4 Volts and will then charge and maintain the battery, all automatically with long-term maintenance mode that keeps the battery at its optimal level.
• •Safe to charge in a vehicle with provided O-01 fused battery harness lead or O-04 battery clips. No risk of overcharging. Safe for vehicle electronics. Sparks suppressed. Safe for long-term battery maintenance. Automatic shut-down if short-circuited or battery disconnected.
• •The automatic SAFE interactive maintenance tests the battery hourly and provides a float charge when needed. Connect and forget, safe to leave connected 24-7.