Battery Tender 4 Amp Power Tender Selectable.
Selected Battery Chemistry has battery chemistry selection with proper charge algorithm for lead-acid, flooded or sealed maintenance-free (AGM and gel cell) and lithium batteries
Features
- Selected 6- or 12-Volt
- Completed four-step charging program: Initialization, Bulk Charge, Absorption Mode and Float Mode
- Automatically switches to float/maintenance voltage after fully charging the battery
- If the battery voltage drops too far under load, full charge output power resumes
- Solid state, two-color LED indicates stage of charger
- Spark proof
- Reverse polarity protected
- Five-year manufacturer's warranty
- Output: 12-Volts @ 4-Amps
- Input: 120VAC @ 50/60Hz
