The Enerdrive EPL-100-12VLITE 12v 100Ah LifeP04 eLITE Lithium Battery is an entry level lithium battery. This unit is a stripped back version of the popular 100Ah B-TEC Lithium battery. PLEASE NOTE: There is no Wireless Battery Monitoring Technology in this battery. It’s all about offering a high-quality battery at an entry level price. Battery Management System (BMS) – The battery is also equipped with an internal Battery Management System (BMS) that can monitor and optimise each Prismatic cell within the battery during normal operation. It will protect the battery pack from over charge, over discharge, over temperature & short circuit. The BMS helps to ensure safe and accurate operation of the battery. The Enerdrive eLITE battery is perfect for camper trailers, 4WD’s (AUX battery), caravans, small water craft, low power communication sites or any other application that requires the use of a single deep cycle battery that meets the amp hour capacity.