The TECMATE Optimate™ 1 Duo Battery Charger/Maintainer is the perfect tool for keeping your motorcycle battery in top condition. This charger/maintainer is designed to charge, maintain, and test 12V lead-acid batteries, including AGM, GEL, and standard wet batteries. It features a two-stage charging system that automatically adjusts the charge rate to the battery's needs, and a built-in desulfation mode that helps to restore deeply discharged batteries. The Optimate™ 1 Duo also includes a built-in battery tester that can quickly and accurately measure the battery's charge level. With its easy-to-use design and reliable performance, the Optimate™ 1 Duo is the perfect choice for keeping your motorcycle battery in peak condition. Get yours today and save with Discount Moto Gear

• Ideal for Standard, AGM & gel 12V batteries from 2 – 30Ah & Lithium (LiFePO4) 12.8/13.2V batteries
• Cost-effective 12V battery maintenance
• 0.6A (constant current) charging amps
• Indoor use (lowest temperature: -4°F / -20°C)
• Low Volt Start of 4V
• Global input (100-240V 50-60Hz), high efficiency (CEC listed), fully sealed
• Dust proof plug-in case, with 12ft / 370cm charge lead ending in SAE connector
• No risk of overcharging, totally safe for vehicle electronics
• Sparks suppressed, Safe for long-term battery maintenance, Automatic shut-down if short-circuited or battery disconnected
• Weatherproof battery lead & battery clip set included