The Roamer 230SMART4 is the ultimate ‘drop in’ LiFePO4 leisure battery – complete with an internal Battery Management System (BMS) with Active Balancing and Bluetooth monitoring via the Roamer BMS app. The 200A continuous discharge rate and the ability to combine up to four batteries in series or parallel gives this battery total flexibility to increase capacity and power.The power of the Roamer 230SMART47 days of fridge power88 mins of hair drying144 Lord of the Rings viewings237 iPhone charges from start to finish
