Spektrum SPMX224S50 2200mAh 4S 14.8V Smart G2 50C LiPo Battery, IC3
Regular price
$ 39.99
Regular price
Sale
$ 44.99
Sale price
$ 39.99
Couldn't load pickup availability
If you Like it SHARE it
Spektrum SPMX224S50 2200mAh 4S 14.8V Smart G2 50C LiPo Battery is a soft-case aircraft battery with an IC3 connector. Smart G2 charging and balancing use a single connection, without a separate balance lead.
Key Features
- 2200mAh capacity, 4S configuration and 14.8V nominal voltage
- 50C continuous discharge rating
- Smart G2 microchip stores battery parameters, usage and health information
- Automatic storage discharge, factory-set to 3.90V per cell after 72 hours of inactivity
- IC3 connector for power, Smart data and balancing
- Requires a Spektrum G2 Smart charger or an earlier Smart charger with the G2 update
![]() |
![]() |
![]() |
![]() |
![]() | |
Compatibility
- RC aircraft designed for a 4S 14.8V LiPo battery with a compatible IC3 or EC3 power connection
- Check the model's battery-compartment dimensions and voltage requirements before installation
- Charging requires a compatible Spektrum Smart charger with G2 support; a conventional balance charger cannot charge this pack
Specifications
| Model SKU | SPMX224S50 |
| Application | Air |
| Battery Type | LiPo |
| Capacity | 2200mAh |
| Cell Count | 4S |
| Nominal Voltage | 14.8V |
| Discharge Rating | 50C |
| Connector | IC3 |
| Case | Soft case |
| Standard Charge Rate | 1C / 2.2A |
| Maximum Charge Rate | 5C |
| Dimensions | 126 × 34 × 27 mm (4.96 × 1.33 × 1.08 in) |
| Manufacturer Weight Range | 200–299g |
| Energy | 32.56Wh |
| Wire Gauge | 12 AWG |
| Technology | Smart G2 |
| Auto Storage | Yes |
| Charge Protection Circuitry | Yes |




