Battery Tender 022-0209-BT-WH 4 Amp Switchable 6V/12V Battery Charger and Maintainer

The Battery Tender 022-0209-BT-WH is a fully automatic 4 amp battery charger and maintainer designed for professional automotive, motorcycle, and marine applications. This versatile charger features switchable 6V/12V operation and supports multiple battery chemistries including AGM, standard lead-acid, gel, and lithium (LiFePO4) batteries.

Key Features:

• Switchable 6V or 12V charging capability for versatile applications
• Selectable battery types: AGM, Standard, Gel, or Lithium (LiFePO4 - 12V only)
• ISMâ„¢ (Infinite Sequential Monitoring) technology with 4-step automatic charging process: qualification, bulk charge, absorption, and float maintenance
• Microprocessor-controlled for precise, safe charging
• Spark-proof design prevents sparks even when output leads touch
• Reverse polarity protection prevents charging and battery damage from incorrect connections
• LED indicators display state of charge status
• Built-in safety timers: 25 hours for lead-acid batteries, 15 hours for lithium batteries
• Includes both ring terminal and alligator clip connections
• 5-year manufacturer warranty

Ideal for cars, trucks, SUVs, motorcycles, ATVs, and marine vehicles, this Battery Tender provides reliable charging and long-term maintenance to keep your batteries in peak condition.