Junior 800 12-volt Powersports Battery Charger And Maintainer For Acid Or Lithium Batteries

Introducing the Battery Tender® Junior 800, a versatile and reliable charger now available at Door County Coop - Rio Creek in Algoma, WI. Designed specifically for 12-volt lithium and lead-acid batteries, this charger is an essential tool for motorcycle owners and powersports enthusiasts in Algoma who want to extend the life of their batteries and ensure their vehicles are always ready to perform.

• Wide battery compatibility: Compatible with AGM, lead-acid, GEL, flooded, and lithium (LifePO4) batteries, making it a flexible choice for various powersports vehicles.


• Optimal charging capacity: Provides an 800 milliamp (mA) charge that extends battery life by delivering a full charge before switching to float mode to maintain the battery at an ideal level.


• Advanced maintenance technology: Unlike typical trickle chargers that risk overcharging, this charger automatically switches to float mode, preventing damage from prolonged connection.


• Convenient design: Compact and easy to use, featuring a 12-foot output cord, fused alligator clips, and a fused ring terminal harness to reach batteries in tight or hard-to-access spaces.


• Clear battery status indication: Equipped with an LED status light that clearly shows the battery’s charging status for user convenience.


• Reliable support and warranty: Comes with a 5-year warranty and lifetime customer support, ensuring peace of mind for users in Algoma.

The Battery Tender® Junior 800 is perfect for a variety of practical uses in Algoma. Whether you are maintaining your motorcycle during the off-season, keeping your ATV battery charged for weekend adventures, or ensuring your personal watercraft is ready for the summer, this charger provides dependable performance. Its compact size and versatile connectors make it ideal for both professional mechanics and DIY enthusiasts who need a dependable charging solution for their powersports vehicles.



In addition, the charger’s ability to safely maintain lithium batteries makes it a valuable tool for those in Algoma who rely on newer battery technologies. Its easy-to-use features and durable design mean you can confidently leave your battery connected without worry, making it an indispensable accessory for anyone looking to protect their investment.



In conclusion, the Battery Tender® Junior 800 is a smart and essential choice for anyone in Algoma, WI seeking a dependable, versatile, and easy-to-use battery charger. Available now at Door County Coop - Rio Creek, this charger ensures your powersports batteries remain fully charged and ready to go whenever you are.