The Millertech 24V 60AH Sport Series Lithium Battery with Bluetooth gives anglers a powerful, compact, and lightweight energy source for kayaks and bass boats. Built for long days on the water, this battery can be run as a standalone option for advanced kayak setups or linked with additional units to keep a bass boat running strong for hours. The integrated Bluetooth system provides instant access to battery performance data through your phone or tablet, making it easy to monitor usage and charge levels at a glance. Added low-temperature charging protection ensures safe operation in colder conditions, giving you dependable power season after season. 24V 60AH lithium battery engineered for kayak and bass boat setups Lightweight and compact design delivers reliable high-capacity power Bluetooth connectivity allows easy monitoring from mobile devices Low-temp charging protection safeguards battery in cold conditions Link multiple batteries for extended run times and performance Specifications: Capacity: 60AH Voltage:25.6V BMS: Yes Chemistry: LFP Efficiency: 98% Memory: None Max Charge/Voltage: 29V Cut-off Voltage: 22V Max Charge/Discharge Current: 60A Peak Discharge Current: 180A - 3 sec Operating Temp: -4AdegF - 140AdegF Low Temp Charging Protection: Yes Cell Type: Prismatic Group Size: 31 Bluetooth: Yes Size: 13" x 6.75" x 9" Weight: 30 lbs. Manufacturer's 10 year warranty Quantity per pack: 1