Battery Tender® Junior High Efficiency

The Battery Tender® Junior is much more than a trickle charger. It has a brain. It's lightweight, compact, & fully automatic; very easy to use, especially in small spaces. It will keep your battery fully charged so that it is ready to go when you are!

• Temperature compensated to ensure optimum charge voltage according to ambient temperature.
• Perfect for all lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell).
• Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode).
• Automatically switches to float / maintenance voltage after fully charging the battery.
• If the battery voltage drops too far under load, full charger output power resumes.
• Solid state two color LED indicates stage of charger.
• Spark proof.
• Reverse polarity protected.
• 12' output cord.

Brand Information

• Fully automatic 4-step charge program
• Resumes charging when battery voltage drops below 12.6 VDC.
• Temperature compensation ensures optimal charge voltage in extreme weather conditions
• Reverse Polarity Protected
• Spark Proof

Manufacturer Information

Battery Tender® assures the highest quality, fast-charging convenience and performance. The choice of collectors, dealers, and fleet owners, our state-of-the art chargers can actually save hundreds of dollars in replacement batteries!