Know your battery's state of charge at a glance — without a multimeter, without opening the hood, and without removing the charger. The Battery Tender® Quick Disconnect Battery Voltage Indicator connects inline with any SAE quick disconnect system and displays battery voltage through a three-color LED indicator that instantly communicates charge state.

Three-Color LED Display

• Green — Battery is fully charged and at proper voltage
• Yellow — Battery charge is low and maintenance charging is recommended
• Red — Battery is critically discharged and requires immediate charging

Leave the Voltage Indicator connected to the battery's ring terminal harness permanently. Check battery state any time by pressing the indicator button — no tools, no multimeter, no opening the engine bay. Ideal for stored vehicles, seasonal equipment, and any application where periodic battery state monitoring is part of the maintenance routine.

SAE Quick Disconnect — Always Connected

Uses the same SAE J563 quick disconnect connector as all Battery Tender® chargers and accessories. Connects inline with any existing SAE quick disconnect system — attach it to the ring terminal harness and the Battery Tender® charger connects to the indicator's output connector. Monitor voltage and charge in the same connection.

Applications

• Motorcycles and powersports vehicles in seasonal storage
• Classic and collector vehicles monitored periodically during storage
• Boats and personal watercraft between uses
• Any vehicle where regular battery state monitoring is part of the maintenance routine

Compatible With

All Battery Tender® chargers with SAE quick disconnect output — Junior family, Plus family, Weather Resistant, Junior Multi-Chemistry, WaveCharge Standard line, and any SAE J563-compatible charger or accessory.

1-Year Limited Warranty | DeLand, Florida Since 1965