Battery Tender Junior Selectable 12V Battery Charger & Maintainer

The Battery Tender Junior Selectable is a fully automatic 12V battery charger and maintainer that keeps lead-acid, AGM and lithium UTV batteries fully charged between rides. Select your battery chemistry and it runs the correct 4-step charge program, then switches to float mode to maintain the battery without overcharging.

It is much more than a trickle charger: it watches battery voltage and resumes full output if the battery drops under load. It is lightweight, compact and easy to use in small spaces.

Key Features

• Output: 12V at 800mA
• Selectable battery chemistry: lead-acid (flooded), sealed AGM and gel, and lithium
• Complete 4-step charging: initialization, bulk, absorption and float
• Automatically switches to float/maintenance voltage once charged
• Resumes full output if battery voltage drops under load
• Two-color LED shows charge stage
• Spark-proof and reverse polarity protected
• 12 ft output cord
• 5 year warranty

Built To Solve: UTV Batteries That Die Between Rides

• Batteries that run down while the machine sits
• Shortened battery life from deep discharge in storage
• Using the wrong charger on a lithium or AGM battery
• Trickle chargers that overcharge

Best For: Every UTV Owner Who Stores a Machine

• UTV, ATV and motorcycle owners storing machines between rides
• Owners with lithium or AGM batteries who need the right charge profile
• Garages with several machines on maintainers
• Owners protecting a new battery investment

Specifications

• Brand: Battery Tender
• Output: 12V, 800mA
• Battery types: lead-acid, AGM, gel, lithium (selectable)
• Charging: 4-step automatic
• Output cord: 12 ft
• Warranty: 5 years
• Meets California and Oregon energy efficiency standards for battery chargers

Fitment

Universal. Works with 12V lead-acid, AGM, gel and lithium batteries used in UTVs and side-by-sides, plus ATVs, motorcycles and other vehicles. Select the matching battery type before charging.

FAQ

What is the best battery maintainer for a UTV?

The Battery Tender Junior Selectable suits most UTV owners: fully automatic, 4-step charging, and selectable for lead-acid, AGM or lithium batteries.

Can I leave it connected all the time?

Yes. It switches automatically to float mode once the battery is charged and resumes full output if voltage drops.

Does it work with lithium batteries?

Yes. Select the lithium setting and it uses the proper charge algorithm.

Will it charge a completely dead battery quickly?

At 800mA it is designed as a charger and maintainer, not a fast charger. For quicker charging, see the Battery Tender Charge N Start 4A.

Does it fit my machine?

It is universal for 12V batteries in UTVs, ATVs, motorcycles, cars and more.

What warranty does it have?

Battery Tender backs the Junior Selectable with a 5 year warranty.

Why Battery Tender

Battery Tender is one of the best-known names in battery chargers and maintainers for powersports, automotive and marine use. Its chargers, jump starters and solar maintainers are built to keep 12V batteries ready to go between rides.

Protect Your UTV Battery Between Rides

Hook it up whenever the machine is parked. Pair it with a replacement battery from our Batteries collection if yours no longer holds a charge.