Optimate 1 Duo Battery Charger/Maintainer

Optimate 1 Battery Charger - Duo

• Charges and maintain both 12 V AGM, gel or standard lead-acid batteries and 12 V/12.8 V/13.2 V LFP ( LiFePO4) Lithium batteries
• Ideal for vehicles that are seldom or seasonally used, or in storage
• Dust-proof plug-in case, with 12’ charge lead ending in SAE connector
• Weatherproof battery lead and small battery clip set included
• Delivers precise micro-processor controlled charging and long-term maintenance
• No risk of overcharging
• Sparks suppressed
• Totally safe for vehicle electronics
• Safe for long-term battery maintenance
• Automatic shut-down if short-circuited or battery disconnected