The Xcelion 56V offers higher capacity, a longer life cycle, longer calendar life, lighter weight, and smart battery capabilities compared to standard lead-acid batteries. The 41Ah Li-ion battery is an off-the-shelf solution with a nominal voltage of 52.8V and is only half the weight of lead-acid batteries of similar size. The Xcelion 56V also includes standard safety features such as abuse-tolerant Super-Phosphate® Li-ion technology and a battery management system. For more information, visit