❶MOST POPULAR IN RC WORLD - Our Floureon RC batteries are routinely voted by broad hobby fans,we focus on quality is 2nd to none. ❷BROAD COMPATIBLE & NON-MODIFICATION -Standard 5.3\'\'(L)X1.7\'\'(W)X1.1\'\'(H) in/380g, compatible 1/8, 1/10 Traxxas Slash, Emaxx, Bandit, Rustler, Stampede, E-Maxx, Monster, HPI, Kyosho GP 4WD Racing Truck, DJI F450 F550, any modeling 11.1V with Tplug. ❸LAST LONGER - Made of superior material 3 Cells Japan raw lithium polymer 11.1V 3000mAh 30C, higher capacity up to 200Wh/kg energy density and long cycle life.(>150 times /min) ❹ADVANCED LIPO TECH - Doubles your devices performance time, we go above when it comes to design to made it perfectly fit your RC racing hobbies toys. ❺60 DAYS REFUND & 12 MONTHS EXCHANGE - We guarantee you\'ll love the FLOUREON RC battery and if you aren\'t absolutely satisfied, returned it within 60 days for a full refund, no questions asked.