Get the perfect power solution with Marsen’s custom lithium battery packs, expertly designed and assembled in Australia. We specialise in creating tailored, high-performance lithium-ion battery packs to meet your specific voltage, capacity, and dimensional requirements. Whether for e-bikes, electric skateboards, dive scooters, robotics, or other demanding applications, our custom-built batteries utilise high-quality cells (including Molicel, Panasonic, Samsung, and A123 Systems) for optimal power and longevity. Partner with Marsen Australia for reliable, custom lithium battery solutions built to your exact needs.