SMC Racing HCL-EC 11.1V-5200mAh-100C pack.

Our new high HCL-EC ( high cycle life economy) series of packs are intended for those who want a high quality pack with good performance at a good price.   These packs are made with 100% LCO for maximum cycle life and a good performance. Packs at a similar our lower price typically use a blend of LCO , LicoMnNio2 or NMC.   This lowers the cost of the packs but also decreases the performance.  One way to tell if a pack doesn't use 100% LCO is to check the weight.  Packs with 100% LCO will  have a higher weight.