Why Choose the Battery Tender Plus over the Battery Tender Junior? Vehicles on the roads today come standard with more electronics, meaning a heavy voltage draw from your battery. Even with your car turned off, these electronics will pull voltage from your battery. The Plus is strong enough to off set the drain keeping your battery at peak performance! Charges and maintains both flooded and sealed, maintenance free, AGM, and lead acid batteries. Float / maintenance function maintains batteries at proper storage voltage without the damaging effects caused by trickled chargers. The integrated smart controller assures that your battery is charged safely and correctly at all times through our ISM (Infinite Sequential Monitoring). The ISM adapts to the battery’s needs hundreds of times per second to deliver the proper amount of charge. With reverse polarity protection and spark-proof operation, you can connect it and forget it!

Legal Disclaimer

This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

• This charger and maintainer is 50% more powerful than the Junior, resulting in a much quicker charge
• Modern vehicles come standard with more electronics, using battery power even when the vehicle is turned off. The Plus is strong enough to off set the battery drain and keep your battery at peak performance!
• With the same functionality as the original model and a lightweight body design, this updated charger operates using less electricity while producing the same amount of output, taking us one step closer to a green environment.
• Fully automatic Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode) allows you to plug it in and forget it. Safety features include reverse polarity protection, UL / CSA / BC / FCC agency approvals, and safety timer
• Includes alligator clips and ring terminals, perfect for all lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell) in automobiles, ATVs, boats, motorcycles, lawn mowers and jetskis
• AC Power Cord Length: 6 ft. - 18AWG; DC Output Cord Length 4.5 ft. - 18AWG; DC Accessory Length 1.5 ft. - 18 AWG
• California compliant charger
• 12 Volt 1.25 Amp
• Great for AGM and flooded batteries
• Advanced algorithms

Cover Included 12-volt 1.25-amp Battery Tender Plus High Efficiency

Special Features Ultra Safe, Fully Charge and Maintain

Lift Type Standard Vehicle Service Type off-road-motorcycles, all-terrain-vehicles Amperage 1.25 A

Voltage 12 volts

Product Dimensions:

9.00 x 4.80 x 11.00 in

2.00 lbs

Shipping Dimensions:

10.40 x 6.20 x 12.40 in