Braille Xcel-Lite is a range of ultra lightweight, high performance lithium batteries which provide huge cranking currents compared to their size and weight. Braille batteries have been successfully tried and tested in top level Motorsport including wins in F1, Le Mans 24hr, Daytona 500 and Indy 500. Xcel-Lite batteries deliver the safest, most reliable high performance upgrade from traditional lead acid batteries for starting applications.High cranking amps, ideal for starting high compression and highly tuned enginesUltra lightweight. Huge weight savings compared to a traditional lead acid batteryMuch longer shelf life than lead acid batteriesExcellent resistance to shock and vibration, ideal for Motorsport useWhen charging Braille Xcel-Lite lithium batteries it is important to use the correct type of charger to ensure the life and performance of the battery. Braille recommend Optimate Lithium battery chargers which can be purchased separately. Demon Tweeks offer options of a 5 amp c