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.
15.2V 6500mAh 4S 120C Smart Pro Race Hardcase HV-LiPo Battery: Tubes, 5mm
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Contact RC-MODEL for current availability, technical fit, compatible accessories and a formal quote.
15.2V 6500mAh 4S 120C Smart Pro Race Hardcase HV-LiPo Battery: Tubes, 5mm 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.
Key Advantages
- Organized under the Spektrum Smart battery range.
- Intended for surface RC vehicles, crawlers, bashers and race setups that need dependable Spektrum control electronics.
- 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: SPMX64S120HT
- Product Family: Spektrum Smart battery range
- Application: Surface / Racing
- Compatibility Focus: Check compatibility with Spektrum Smart equipment and the exact model requirements before ordering.
- Spektrum Category: Cars & Trucks / Parts, Electronics & Accessories / Batteries
- Capacity: 6000mAh
- Battery Balance Connector: Pro Race Series 2-Pin Balance Connector
- Battery Type: LiHV (3.8V per cell)
- Battery Voltage: 15.2V
- Charge Protection Circuitry: Yes
- Connector Type: 5mm Bullet
- Hard Case: Yes
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| Technical Specifications | |
| Manufacturer | Spektrum |
| Brand | Spektrum |
| Product Code | SPMX64S120HT |
| Spektrum Category | Cars & Trucks / Parts, Electronics & Accessories / Batteries |
| Connector Type | 5mm Bullet |
| Product Family | Spektrum Smart battery range |
| Application | Surface / Racing |
| Compatibility Focus | Check compatibility with Spektrum Smart equipment and the exact model requirements before ordering. |
| Battery Type | LiHV (3.8V per cell) |
| Battery Voltage | 15.2V |
| Number of Cells | 4 |
| Product Height | 1.57" (40 mm) |
| Product Length | 5.47" (139 mm) |
| Product Weight | 17.63oz (500g) |
| Product Width | 1.85" (47 mm) |
| Technology | Smart |
| Battery Balance Connector | Pro Race Series 2-Pin Balance Connector |
| Hard Case | Yes |
| Maximum Charge Rate | 5C |
| Capacity | 6000mAh |
| Charge Protection Circuitry | Yes |
| Maximum Burst Discharge Rate | 120C |
| Normal/Standard Charge Current | 1C |
| Normal/Standard Charge Rate | 6.5A |
| Prop 65 | California Residents Prop 65 WARNINGS. |
| Maximum Charge Current | 32.5A |
Tags: Spektrum, SPMX64S120HT, Spektrum Smart battery range, Spektrum Catalog, Spektrum Smart Technology, Spektrum Batteries, Spektrum Smart Batteries, Spektrum Surface Electronics, RC-MODEL