4000mAh 6S 22.2V 50C Smart LiPo Battery; IC5

Spektrum Smart 4000mAh 6S 50C LiPo Battery with IC5 connector is a 22.2V power pack designed for high‑performance RC aircraft and power systems. It uses an integrated Smart microchip to store unique parameters for the battery and communicates with compatible Spektrum Smart Chargers, letting you pre‑set charging preferences and simply press Start to charge. The pack features IC3/IC5 connectors for a secure, heat‑resistant connection and is backwards compatible with EC3/EC5 systems, with no soldering required.

With a 50C continuous discharge rating, this battery delivers reliable power when you need it. A protective outer metal alloy sheet helps dissipate heat, preserve shape, and increase durability in field use. The integrated data chip stores information such as battery brand, chemistry, capacity, cell count, temperature, and cycles, and can log events like over‑heat or over‑discharge. When paired with a Spektrum Smart Charger, the battery uploads its parameters and can automatically discharge to a storage voltage after idle periods (12–240 hours), while the charger applies saved charge rates so charging is as simple as pressing Start.