Description
Automatic and easy to use, the Battery Tender 4 Amp Selectable will keep your battery fully charged and ready to go when you are. No matter if it is lead acid or lithium or 6 or 12 volt AGM, the Battery Tender 4 Amp Selectable has the proper charge algorithm for charge and maintenance to ensure long term battery health!
- 6/12 volt selectable
- Automatically switches to float/maintenance voltage after fully charging the battery
- Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode)
- Solid state two color LED indicates stage of charger
- Spark proof reverse polarity protected
- Meets California and Oregon appliance energy efficiency standards for battery charging systems
