Reducing unnecessary weight can be valuable when designing or upgrading an RV. A lithium RV battery can offer substantial energy storage without the weight of comparable lead-acid batteries. Epoch’s LiFePO4 batteries can provide roughly twice the usable capacity while weighing approximately half as much. Models are available from 50Ah to 460Ah in 12V, 24V, and 48V configurations. Bluetooth app monitoring, built-in BMS protection, and selected self-heating capabilities provide additional functionality for modern motorhomes, campers, vans, and trailers.