About Battery Sustainer Plus 12V 2-10A Battery Maintainer
Works with almost all vehicle batteries: regular lead acid, AGM and gel cell in cars, trucks, lawn and power sports equipment. Just connect the alligator clips or hard-wire the ring-terminal connectors to your battery terminals, plug it into a wall outlet, and it will maintain a constant 100% charge. Microprocessor-controlled technology cuts-off when the battery is fully charged, to prevent damage from overcharging. Spark-free and temperature-compensated, with short-circuit and reverse-polarity protection. Lead length from the Battery Sustainer Plus to clamps is 72". Output is 2-10 amps. 5-year limited warranty.
12-volt Battery Sustainer Plus includes connectors for both automotive and motorcycle batteries, and instructions
13536 Adapter Cable for use with existing "Battery Tender"-brand connectors.
12742z Flexible coating
25053 Battery Shut-Off Switch
12742z Flexible coating
25053 Battery Shut-Off Switch
Reverse polarity protection prevents damage and danger from incorrect hook-up. UL listed.
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Customer Reviews
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(Posted on 10/23/11)
12v 2-10a battery maintainer
Review by Robert -
Value Quality Price The 12V 2-10A battery maintainer has everything over the flaot chargers on the market, it keeps your battery charged and well maintained, not like the others on the market that over charge or don't keep your battery maintained properly. When you want to take your classic car for a ride on a sunny day you just put that key in start it up and Cruise.















