5000mAh 2S 7.4V 100C Smart IC3 (SPM50002S1003)

Smart 5000mAh 2S LiPo Battery with IC3 Connector (7.4V, 100C) for RC cars and boats delivers high-power, ready-to-use performance. Built with Spektrum Smart technology, it stores battery-specific data on an on-board microchip and communicates with compatible Smart chargers, so charging can be started with a single press while the pack manages its own settings for peak performance. The 100C continuous discharge rating provides strong power on demand and reliable performance under load.

An integrated memory microchip records vital details—brand, chemistry, capacity, cell count, C rating, individual cell voltage, temperature, and charging/discharging cycles—and can log events such as overheating, over-discharge, and over-charge. Smart discharge automatically brings the pack to a safe storage voltage after idle periods (12 to 240 hours), helping extend life. No soldering is required, and the IC3/IC5 connectors carry data to compatible chargers while remaining backwards compatible with EC3/EC5 systems. The hardcase variant uses an impact-resistant ABS shell for extra protection, making this pack a versatile choice for a wide range of RC setups.