Battery Tender Jr. Selectable Battery Charger — Lead-Acid, AGM & Lithium | Deltran

Smart Charging for Every Battery Type

The Battery Tender Jr. Selectable Battery Charger by Deltran takes the guesswork out of battery maintenance. With a built-in chemistry selector, it automatically applies the correct charge algorithm for lead-acid (flooded or sealed), AGM, and lithium batteries — keeping your bike, ATV, or powersport vehicle ready to ride.

Four-Stage Charging Program

• Initialization — Conditions the battery before charging begins
• Bulk Charge — Delivers full output power to rapidly restore capacity
• Absorption Mode — Tapers current as the battery approaches full charge
• Float Mode — Maintains charge without overcharging, indefinitely

Key Features

• Selectable battery chemistry: Lead-Acid (Flooded/Sealed/MF), AGM, and Lithium
• Automatically resumes full output if voltage drops under load
• Spark-proof and reverse polarity protected for safe, worry-free use
• Two-color solid-state LED indicates current charging stage
• 12" output cord for flexible placement
• Output: 12V @ 800mA | Input: 120VAC @ 50/60Hz
• Five-year manufacturer's warranty