Battery Tender (BTT0210123)


Battery Tender Jr. Automatic Battery Charger - 12V
Mfg: Battery Tender
Part No: 021-0123
Item Number: BTT0210123
In stock: Yes
MSRP: $39.95
Price: $24.08

Features and Benefits:

  • Maintenance-free charging, fully automatic
  • Microprocessor controlled "Smart Charge" Technology
  • 5 year warranty
  • Compact and lightweight
  • Perfect for all lead acid, flooded or sealed maintenance free batteries

The Battery Tender Junior is much more than a trickle charger. It has a brain. It's lightweight, compact, and fully automatic; very easy to use, especially in small spaces. It will keep your battery fully charged so that it is ready to go when you are! Complete 4-step charging program (Initialization, Bulk Charge, Absorption Mode, Float Mode). Automatically switches to float / maintenance voltage after fully charging the battery. If the battery voltage drops too far under load, full charger output power resumes. Solid state two color LED indicates stage of charger.