Battery Tender Power plus 3 Amp Charger<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> nput: 120VAC @ 60 Hz Output: 12 Volts DC @ 3 Amps </span></li><li><span class="a-list-item"> 4-Step Fully Automatic Charging (Initialization， Bulk， Absorption， Float) Automatically switches to float / maintenance voltage after fully charging the battery. </span></li><li><span class="a-list-item"> Quick Disconnect accessories included: Alligator clips and Ring Terminals Spark Proof </span></li><li><span class="a-list-item"> Water Resistant Short Circuit Protected Reverse Polarity Protected </span></li><li><span class="a-list-item"> Safety timer: 72 hours 5-Year Warranty 50 State Compliant Agency Approvals: UL， BC， FCC， RoHS Dimensions: 6.8” L X 3.68” W X 1.96” H Weight: 1.1 lbs (charger only) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51Ndk9ERs-L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51w1AiwiowL.jpg" noproxy>