This 12V 100Ah lithium deep cycle battery is a safer, more lightweight alternative for your application. The RB100-D is a European DIN size battery.
At 30 lbs, this battery is less than half the weight of the lead-acid or AGM equivalent, helping to fight against the drag caused by heavier options. It maintains consistent power and is equipped with handles for carrying, an M8 terminal type and a built-in battery management system (BMS).
All RELiON LiFePO4 batteries have installation flexibility, fast-charging capabilities and are maintenance-free.