The BMW advanced battery charging system is a 1.25 Amp battery charger designed to fully charge and maintain a battery at a proper storage voltage without the damaging effects caused by trickle charges.

 

The new BMW BTP micro-chip technology applies the correct peak charge, then automatically maintains the battery at the perfect float voltage which virtually eliminates battery destroying sulfation.

 

What does all this technology mean? a battery that is ready to go when you are! BTP microchip technology will extend the life of your battery.

 

Specs & Benefits

- Complete 3-step constant current charging program

- Temperature compensation ensures optimal charge voltage even in extreme weather conditions

- Powder Coated Aluminum Chassis

- Spark proof!

- Reverse polarity protection ensures safety

- Built in 72 hour timer will protect a marginal battery from over charging

- Size 4.88x3.25x2.88 inches

- Input Power : 115VAC @ 60 Hz

- Weight: 2.7 lbs

 

Cigarette Lighter Style for older BMW

 

Alligator Clips Style for older BMW

Rear View of the BMW Battery Charger