Meet our latest and greatest creation! The JetPack Nitros! The next level of our battery series! More power, more control options, LCD display 5 presets! The battery now also fits comfortably on your machine. We did away with the L shaped connectors for this version. The qualtiy and power has been doubled! 8-10 hours battery life per charge on each battery! All of these features jam packed into a 2oz battery!! ONLY COMES IN SETS OF 2!
Specs: 
• 8-10 hour battery life
• 2oz
• LCD display with battery meter
• 5 Presets with up and down buttons (4.5v,6v,8v,9.5v,11v)
• Power button pauses and restart battery (at last setting)
• Fits DC & RCA
• Charging cable and  power block included
• Gift bag with every set!
• 30 Day Warranty!