| Availability: | In stock |
The SMC Racing SRD-V4 3S 6300mAh 250C LiPo Battery is a high-output pack developed for demanding RC speed run and drag racing applications. Part of SMC's SRD-V4 performance series, this battery combines an 11.1V 3S configuration, 6300mAh capacity, and 250C discharge rating for high-powered setups where strong current delivery and reduced voltage drop under load are important.
This version comes equipped with a QS8 connector for a high-current connection suitable for powerful brushless ESC and motor systems. SMC offers QS8 as a factory connector option for this battery.
With a true rated capacity of 6300mAh ±5%, the SRD-V4 provides substantial capacity while maintaining the high discharge capability required for demanding performance applications. Its 250C discharge rating makes it well suited for speed run, drag racing, and other high-current RC setups.
Heavy-duty 8AWG power wires help handle the high current demands associated with powerful RC electronics. This particular configuration is supplied with a QS8 connector, providing a high-current connection for compatible ESC setups.
SMC developed the V4 generation using experience gained from other power-intensive RC applications, with particular emphasis on reducing voltage drop under load. The SRD-V4 series is intended for enthusiasts looking to maximize acceleration and high-speed performance.
SMC specifies a supported charge rate between 1C and 5C. The manufacturer notes that higher charge rates can result in less capacity being put into the pack and may reduce overall cycle life.
| Specification | Details |
|---|---|
| Battery Type | LiPo |
| Series | SRD-V4 |
| Cell Count | 3S |
| Voltage | 11.1V |
| Capacity | 6300mAh ±5% |
| Discharge Rating | 250C |
| Connector | QS8 |
| Wire Size | 8AWG |
| Dimensions | 30 x 50 x 150mm |
| Weight | 460g |
| Charge Rate | 1C–5C |
| Application | Speed Run / Drag Racing |
| Product Code | 63250-3S1PV4 |
NOTE: Due to the extreme operating conditions associated with speed runs and drag racing, SMC states that there is no warranty on these packs. Each pack is tested before shipping to verify that it is free from manufacturing defects.
This product was added on 09/12/2026 by JM.