Tecmate TM-613 OptiMate 1 DUO Automatic Battery Charger and Maintainer

The Tecmate TM-613 OptiMate 1 DUO is a fully automatic 4-step battery charger and maintainer designed for motorcycle, powersport, and small vehicle applications. This compact and efficient charger delivers 0.6A constant current charging, making it ideal for maintaining batteries during storage or between rides.

Key Features:

• Compatible with all 12V lead-acid batteries (standard, AGM, and gel) from 2-30Ah, plus 12.8V/13.2V lithium (LiFePO4) batteries
• Low volt start from 4V allows recovery of deeply discharged batteries
• Four-step automatic charging program optimizes battery performance without overcharging
• 0.6A constant current charging provides safe, controlled power delivery
• 24/7 safe long-term maintenance mode keeps batteries at peak charge
• Global input voltage (100-240V 50-60Hz) with high efficiency CEC listing
• 12-foot charge lead with SAE connector for convenient access
• Includes weatherproof battery lead and battery clip set

Designed for indoor use with a minimum operating temperature of -4°F (-20°C). The OptiMate 1 DUO features spark suppression, automatic shut-down protection if short-circuited or disconnected, and is completely safe for vehicle electronics. Perfect for maintaining motorcycle, ATV, snowmobile, and other powersport batteries during off-season storage or extended periods between use.