3300mAh 8.4V 7-Cell Smart Flat NiMH Battery Pack with IC3 Plug (SPMX33007C3)

Spektrum Smart NiMH Battery, 8.4V, 3300mAh, 7-cell with IC3 plug, is a rechargeable power pack built for dependable performance in RC models. With Spektrum Smart technology, it works with a Smart charger to automatically upload its parameters and health data, making charging straightforward and safe.

An integrated microchip stores data such as battery type, capacity, C rating, temperature, and charging cycles, and logs events like overheating or overcharging. When attached to a Spektrum Smart charger, these parameters transfer automatically, the charge rate can be customized, and the last setting is remembered for a one-button Start. The IC3 connector is designed for a secure, heat‑resistant connection and is backward compatible with EC3/EC5 systems, enabling easy use with a wide range of gear.