"Full Description:\nBattery ONLY! Chargers sold separately! \n\nNow with Advanced Bluetooth Technology that will let you monitor one or multiple batteries at once. Heated charging for charging below freezing. Exclusive to Amped Outdoors! *Use Amped Outdoors App only. Other apps may connect to our battery but can cause wrongful updates and will not be covered under warranty if it stops working.\n\nThe longest lasting 12V group size 31 battery in the industry today! This 37.15lb battery will allow you to go further with capacity similar to SLA batteries double in size at half the weight. Perfect house battery for running all of your powerful fishing electronics or running the most extreme 12V trolling conditions. Will fit the Old Town Autopilot Battery Box! Now with our new IP67 waterproof case and built in bluetooth monitoring! \n\nOur active heating function will allow your compatible charger to heat the battery when it's below freezing and begin charging once it reaches 32° f. The heated function will continue to heat the battery until it is up to approximately 50° f and then it will accept full charge rate.\n\nFeatures:\n\u003cul>\n\u003cli>Life Cycle: 2000+\u003c/li>\n\u003cli>Nominal Voltage: 12V\u003c/li>\n\u003cli>Discharge Cut-Off: 10V\u003c/li>\n\u003cli>Charge Method: CC/CV\u003c/li>\n\u003cli>Cont. Discharge: 100A\u003c/li>\n\u003cli>Charge Temperature: 0℃ – 45℃\u003c/li>\n\u003cli>Discharge Temperature: -20℃ – 60℃\u003c/li>\n\u003cli>Charge Cut-Off: 14.65V\u003c/li>\n\u003cli>Terminal Type: 8MM Bolts\u003c/li>\n\u003cli>Reserve Capacity: 384 Min @25A\u003c/li>\n\u003cli>Nominal Capacity: 160Ah\u003c/li>\n\u003cli>Charge Current: 50A Max\u003c/li>\n\u003cli>Peak Discharge: 200A\u003c/li>\n\u003c/ul>\n\nSpecifications:\n\u003cul>\n\u003cli>Weight: 37.15lbs/16.85kg\u003c/li>\n\u003cli>Dimension: L*W*H: 12.9 x 6.77 x 8.66” Group size 31\u003c/li>\n\u003cli>Warranty: 10 Years\u003c/li>\n\u003c/ul>\n"