The RELiON RB24V100 Lithium Battery is a lithium iron phosphate battery that's perfect for many applications, including marine and electric vehicles. It maintains consistent power and is equipped with an M8 terminal type and built-in overcharge protection. LightweightRELiON lithium batteries provide more power than lead-acid batteries and are typically half the weight, boosting both performance and agility on the water. Fast ChargingRELiON lithium batteries charge much faster than traditional lead-acid batteries, and they're packed with more usable energy and up to 10 times longer life so you're always ready to go. Maintenance-FreePlug, play, and charge. No watering, no corrosion. Constant PowerFull power available throughout discharge. Voltage does not drop like lead-acid. Eco-Friendly and SafeRELiON lithium batteries are the ultimate clean energy. No gassing, no fumes, and no pollution. Enjoy reliable power, while protecting the environment, using these non-hazardous batteries. Temperature TolerantLithium batteries can handle a wide variety of conditions and are even 2.5x more efficient at low temperatures than lead-acid while being able to safely operate up to 149°F (65°C).Built-In ProtectionEvery RELiON lithium battery comes with a state-of-the-art battery management system (BMS) that provides protection from over-charge, over-discharge, and short circuit conditions. Battery cells are enclosed in explosion-proof stainless steel casings. Built-in thermal fuses and other safety features offer added protection. SpecificationsNominal Voltage: 25.6VNominal Capacity: 100 AhCapacity @ 25A: 240 min. Energy: 2560 WhMax Continuous Discharge: 100 ampsPeak Discharge Current: 200 ampsDimensions: 20.6"L x 10.5"W x 8.7"HWeight: 61.1 lbs. Terminal Type: M8 x 1.25Enclosure Protection: IP67Cell Chemistry: LiFePO4 Packed with more usable energy & up to 10 times longer life Maintenance-free just plug, play, & charge Ultimate clean energy with no gassing, no fumes, & no pollution | RELiON RB24V100 24V 100Ah Deep Cycle Lithium Battery, Group 8D