This is a high performance Lithium-ion battery pack designed for R/C model use. It features a large-capacity high-power output and has superior safety characteristics making it compatible for quick charging. Minimal self-discharging and reduced memory effects enables a long-lasting battery life, allowing approximately 1000 recharging cycles. Furthermore, use of a discharger to recondition the battery is not required. DEANS connector enables a large amount of current flow whilst ensuring a secure attachment. A connection adaptor is included for use with Tamiya speed controllers (ESC). In addition, the balance connector allows a balanced charging for reconditioning of each individual cell.