PULSE 3300mAh 50C 44.4V 12S LiPo Battery - No Connector

For 550-size to 600-size helicopter with 12S config, such as T-Rex 600E DFC, Synergy E5. Not compatible with Goblin 570. Pulse Ultra Lipo Battery - Power Redefined.Pulse Ultra Batteries have redefined the RC lipo battery industry, with a goal to provide the absolute pinnacle in lithium battery technology. After many years of outstanding success, Pulse Ultra lipo batteries have lived up to their name in the RC industry, providing massive power & performance at cost levels simply unheard of with a battery technology of this capability.u00a0Dedicated within the RC helicopter industry, along with a rapid advancement in the airplane & multi rotor segment, Pulse has quickly become the choice of pro level pilots and beyond, filling the flight line with pilots of all skill levels & demands.u00a0Outfitted to perform, Pulse Ultra is the brand pilots search for, and when compared with other battery manufactures in the marketplace, Pulse continues to provide levels of quality, performa