How to choose a LiPo battery for an RC aircraft
Cell count, capacity, C rating, connectors, battery weight and realistic flight time explained for RC aircraft buyers.
S250 AC 2x50W Smart Charger is a Spektrum product intended for surface RC vehicles, crawlers, bashers and race setups that need dependable Spektrum control electronics. This page presents the practical buying information a customer needs before ordering: fit, SKU, image, category, specifications and usage advantages.
The content is written for purchasing through RC-MODEL, without supplier prices or links to competing stores.
These guides explain the setup, safety checks and accessory choices that usually matter for this product type.
Cell count, capacity, C rating, connectors, battery weight and realistic flight time explained for RC aircraft buyers.
Charging, storage, discharge, swelling, safe charging bags and the mistakes that should never be made with LiPo packs.
A buying guide that helps customers choose battery cell count, capacity, C rating, connector and charger direction by model type.
Storage habits for expensive RC equipment: aircraft support, humidity, dust, battery storage voltage, connectors and long-term readiness.
A step-by-step safety guide for measuring amps, watts and voltage sag so customers avoid overheating motors, ESCs and LiPo batteries.
| Technical Specifications | |
| Manufacturer | Spektrum |
| Brand | Spektrum |
| Product Code | SPMXC2060 |
| Spektrum Category | Cars & Trucks / Parts, Electronics & Accessories / Chargers |
| Product Family | Spektrum Smart charging range |
| Application | RC model battery charger |
| Compatibility Focus | Check compatibility with Spektrum Smart equipment and the exact model requirements before ordering. |
| Battery Type | LiFe (3.3V per cell), LiHV (3.8V per cell), LiIon (3.3V per cell), LiPo (3.7V per cell), NiCd (1.2V per cell), Non Smart, Pb (2.0V per cell), Smart, NiMH (1.2V per cell) |
| Input Voltage | 100-240V AC |
| Product Height | 2.04" (52 mm) |
| Product Length | 4.33" (110 mm) |
| Product Weight | 15.34oz (435g) |
| Product Width | 4.64" (118 mm) |
| Programmable | Yes |
| Technology | Smart |
| Output Connector | IC3, IC5 |
| Battery Balance Connector | JST-XH |
| Maximum Charge Rate | 8A |
| Charge Protection Circuitry | Yes |
| Integrated Balancing | Yes - Internal Balancer & Internal Adapter |
| Maximum Continuous Discharge Current | 1.5A |
| Software Updates | Yes |
| Short Circuit Protection | Yes |
| Part Type | Electronics |
| LiPo Compatibility | 4S, 1S, 2S, 3S |
| Number of Output Ports | 2 |
| Battery Temperature Monitoring | Yes |
| Display | Color LCD |
| Peak Detection | Yes |
| Selectable Charge Rate | Yes |
| Thermal Protection | Yes |
| Reverse Polarity Protection | Yes |
| Safety Timer | Yes |
| Voltage Meter | Yes |
Tags: Spektrum, SPMXC2060, Spektrum Smart charging range, Spektrum Catalog, Spektrum Smart Technology, Spektrum Chargers, Spektrum Smart Chargers, Spektrum Surface Electronics, RC-MODEL
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