Nomad 100AH Lithium Power Distribution Unit V5100AH Lithium Power Distribution Unit V5 with FREE 240V Charger & Built In Solar Regulator Equivalent to 160AH in AGM (AGM can run down to 50% which whilst Nomad can run down to 80%) Weighs only 11KG Run an Engel for up to 4 5 days With 2 x Ciga, 1 x Anderson, 1 x Engel, 2 x 2. 1mm and 1 x dual USB output. Huge 10 amp per port output Maximum 20 amp output across whole unit at any one time DOD (Depth of Discharge) to 80% (useable A H) longer up time