Enerdrive B-TEC LiFeP04 12v 300Ah G2 Lithium Battery Available in 12v 300Ah capacity, the Enerdrive B-TEC G2 lithium battery is designed and intended for use in deep cycle applications where a single battery is required that meets the amp hour capacity. Battery Management System The battery is also equipped with an internal Battery Management System 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. Dimension Original Generation 2 Length 519mm 521mm Width 273mm 280mm Height 222mm 253mm Also included for free is a metal battery tray and hold down strap to complete the installation process. The G2 now incorporates a “Built-In Reset Button” making re-starting a flat battery a breeze. No longer do you need to apply a voltage to the battery terminals to wake up the battery. Press the button and within seconds, the battery will come back to life ready to accept a charge source to rejuvenate the battery The New Enerdrive Generation 2 (G2) B-TEC 300Ah Lithium Battery now comes with a 5 year warranty, giving you peace of mind that this product will keep you covered. The G2 300Ah battery is able to accept a maximum inverter capacity of 3000W only. Exceeding the maximum inverter capacity can damage the BMS Management within the battery.