Are you looking for a portable lightweight battery to power your 12V electronics. Well look no further this is it! Weighing in at only 2lbs. This battery is built with Lithium Iron Phosphate (LiFePO4) technology, has twice the power, a fraction of the weight, and lasts 4 times longer than a sealed lead acid battery. It is perfect for ice fishing set ups, kayak electronics, outdoor power sources. Size: L: 6" W: 2 5/8" H: 3 3/4" Weight: 2lbs Other compatible AGM chargers that work with this 12v 10Ah lithium:Minn Kota (precision and digital)Dual proNocoReal ProPro sportAll chargers above must have AGM charging capabilities.