50% off Battery Tender Jr. 12V Battery Chanrger

This Battery Tender Jr. 12V Battery Maintainer from Sears ensures that your auto battery is always fully charged, so it's ready to go whenever you need to hit the road. It may be called a maintainer, but this battery charger is so much more, fully charging your battery and then switching to maintenance (float) mode when you're all powered up. Its microprocessor brain has a high IQ, offering a complete four-step charging program in one compact, fully automatic design. It knows full well when your battery voltage drops too far under load, and is ready and waiting to resume full charger output.

This versatile Battery Tender Jr. 12V Battery Maintainer is ideal for all lead-acid, flooded or sealed maintenance-free batteries, including AGM and gel cell. Its spark-proof design and reverse polarity protection help keep you and your battery safe, while a two-color LED indicator keeps you in the know about what stage of charging you're in.

• This Battery Tender Jr. 12V Battery Maintainer keeps your battery fully charged, so it's ready to go whenever you are
• Lightweight, compact design is fully automatic and easy to use, even in small spaces
• Featuring a complete four-step charging program (Initialization, Bulk Charge, Absorption Mode and Float Mode)
• Automatically switches to Float (Maintenance) Mode when battery is fully charged
• Resumes full charger output power if battery voltage drops too far below load
• Compatible with all lead-acid, flooded or sealed maintenance-free batteries (AGM and gel cell)
• Solid-state two-color LED indicates stage of charger
• Spark-proof design helps keep you safe
• Reverse polarity protected
• 12-foot output cord
• Five-Year Manufacturer Warranty