GNB High Energy 4000mAh 4S 14.8V 10C Lithium Battery for FPV Aircraft Model Samsung 21700 40t GNB40004S10R
$50.90
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Description
Key Selling Points
- High Capacity 4000mAh 4S 14.8V battery for extended flight times on FPV drones and RC aircraft.
- Utilizes high-quality Samsung 21700 40t cells ensuring consistent power delivery and reliability.
- Features a 10C discharge rate perfect for medium current FPV applications and model aircraft.
- Durable construction and stable performance designed for rigorous RC toy usage and outdoor flying.
- Comes with a custom plug matching specific model aircraft requirements for easy integration.
Technical Specifications
| Capacity | 4000mAh |
|---|---|
| Voltage | 4S 14.8V |
| Discharge Rate | 10C |
| Cell Type | Samsung 21700 40t Lithium |
| Model | GNB40004S10R |
| Storage Temperature | 25℃ (+/-5℃) |
FAQ Q&A
Q: What kind of plug does this battery use?
A: This battery comes with a customized plug as specified by the GNB40004S10R model.
Q: Is this battery suitable for high-performance FPV racing drones?
A: With a 10C discharge rate, this battery is designed for medium-performance FPV aircraft and RC toys, not typically for high-speed racing drones requiring much higher C ratings.
Q: What is the recommended charger for this battery?
A: It is recommended to use a compatible 4S LiPo balance charger that supports 21700 lithium battery charging to ensure safety and longevity.


Additional information
| Weight | N/A |
|---|---|
| Dimensions | N/A |
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