WeatherTech Battery Charger/Tender

The 4 Amp 12V/6V switchable WeatherTech Battery Charger is designed to lengthen the life of lead acid batteries through its high performance charging functions. The battery charger is easy to use and operate and is engineered to withstand harsh weather conditions as well as short and long-term vehicle storage. Battery Charger; 4 Amp; 12V/16V Switchable;

• Reverse polarity protection; no charge or battery damage
• AGM/Standard or GEL/Lithium Iron Phosphate switchable
• Analyzes battery status during initialization mode
• Delivers charge at a constant rate of 4 Amperes
• Spark-proof even when output leads touch
• Holds constant voltage after full charge
• Keeps battery topped off indefinitely
• 4-step fully automatic charging
• Infinite Sequential Monitoring
• State of charge LED indicator
• 12V/6V switchable at 4 Amps
• Microprocessor controlled
• Battery Charger