Cenerius 36V 100Ah LiFePO4 Lithium Battery with Bluetooth, Built In 100A BMS,3840Wh Energy,Peak Current 500A,High & Low Temp Protection Deep Cycle Rechargeable,only about 1/3 of the volume and mass of lead-acid batteries,
36V 60 AH Lithium Ion Battery | Deep Cycle Lithium Ion Battery |CHARGEX® Smart Battery