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.
14.8V 5000mAh 4S 100C Smart Race Hardcase LiPo Battery: Tubes, 5mm
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Contact RC-MODEL for current availability, technical fit, compatible accessories and a formal quote.
14.8V 5000mAh 4S 100C Smart Race Hardcase LiPo Battery: Tubes, 5mm is a Spektrum product intended for RC boats and marine installations where electronics, wiring and receiver protection must be selected carefully. 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.
Key Advantages
- Organized under the Spektrum Smart battery range.
- Intended for RC boats and marine installations where electronics, wiring and receiver protection must be selected carefully.
- Check compatibility with Spektrum Smart equipment and the exact model requirements before ordering.
- Includes local product imagery and structured specifications for easier comparison inside RC-MODEL.
- Spektrum Smart compatibility is highlighted where relevant for batteries, chargers, ESCs or telemetry-aware systems.
Core Specifications
- Manufacturer: Spektrum
- Brand: Spektrum
- Product Code: SPMX50004S100HT
- Product Family: Spektrum Smart battery range
- Application: Surface
- Compatibility Focus: Check compatibility with Spektrum Smart equipment and the exact model requirements before ordering.
- Spektrum Category: Boats / Parts, Electronics & Accessories / Batteries
- Capacity: 5000 mAh
- Auto Storage: Yes
- Battery Balance Connector: Molex 2-pin
- Battery Type: LiPo (3.7V per cell)
- Battery Voltage: 14.8V
- Connector Type: 5mm Bullet, IC3
- Discharge: 100C
Relevant RC Academy guides
Learn before you buy
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LiPo battery safety for RC aircraft
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Recommended LiPo batteries by RC aircraft type
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How to store RC aircraft and batteries correctly
Storage habits for expensive RC equipment: aircraft support, humidity, dust, battery storage voltage, connectors and long-term readiness.
How to measure current draw with a Watt Meter
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| Technical Specifications | |
| Manufacturer | Spektrum |
| Brand | Spektrum |
| Product Code | SPMX50004S100HT |
| Spektrum Category | Boats / Parts, Electronics & Accessories / Batteries |
| Connector Type | 5mm Bullet, IC3 |
| Product Family | Spektrum Smart battery range |
| Application | Surface |
| Compatibility Focus | Check compatibility with Spektrum Smart equipment and the exact model requirements before ordering. |
| Battery Type | LiPo (3.7V per cell) |
| Battery Voltage | 14.8V |
| Number of Cells | 4 |
| Product Height | 1.59" (40 mm) |
| Product Length | 5.47" (139 mm) |
| Product Weight | 14.10oz (400g) |
| Product Width | 1.59" (40 mm) |
| Technology | Smart |
| Battery Balance Connector | Molex 2-pin |
| Hard Case | Yes |
| Maximum Charge Rate | 3C |
| Watt Hours | 74 |
| Auto Storage | Yes |
| Capacity | 5000 mAh |
| Discharge | 100C |
| Material | Hard Case |
| Maximum Burst Discharge Rate | 100C |
| Normal/Standard Charge Rate | 1C |
| Prop 65 | California Residents Prop 65 WARNINGS. |
| Roar Approved | Yes |
| Smart Technology | G1 Technology |
| Part Type | Electronics |
Tags: Spektrum, SPMX50004S100HT, Spektrum Smart battery range, Spektrum Catalog, Spektrum Smart Technology, Spektrum Batteries, Spektrum Smart Batteries, Spektrum Boat Accessories, RC-MODEL