German company Lite Blox from the Lake Constance region has released a combined battery system for motorhomes based on lithium iron phosphate (LiFePO4) technology, developed from its experience in motorsport. The system includes starter and leisure batteries with 40, 60 or 80 high-performance cylindrical cells, a proprietary BMS and a smartphone app with immobiliser function. Prices range from 1,395 to 1,895 euros (including VAT).