Battery Tender - QDC Plug Usb Charger 2.1Amp

Charges/maintains up to 5 batteries simultaneously, 6 or 12 volts @ 4 ampsAGM/Standard or GEL/Lithium 12V switchableTo avoid dangerous deadshort sparking, microchip circuitry will not activate output...

The Battery Tender® Junior Selectable 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...

Lightweight, compact in size ideal for those hard to fit spotsTrickle charger with a brain will assure batteries are maintained after charging and always ready to goFully automatic two-stage...

Meets California and Oregon appliance energy efficiency standards for battery charging systems4 Step charging (qualification, bulk, absorption, float)Spark proof, short circuit and reverse polarity...

Meets California and Oregon appliance energy efficiency standards for battery charging systems4 Step charging (qualification, bulk, absorption, float)Spark proof, short circuit and reverse polarity...

Meets California and Oregon appliance energy efficiency standards for battery charging systems4 Step charging (qualification, bulk, absorption, float)Spark proof, short circuit and reverse polarity...

Developed to maintain batteries in vehicles not in constant use and stored over lengthy periods of timeAutomatically switches after fully charging to storage charge; constantly monitors the battery...

The Battery Tender® 4 Amp Selectable is an automatic and easy to use battery charger that will keep your battery fully charged and ready to go when you are. Whether it is 6 or 12 volt AGM, Lead Acid...

The Battery Tender 1.25 Amp Selectable is a fully automatic battery charger that will keep your battery fully charged and ready to go when you are. With a 6 and 12 volt option, this charger has the...