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3S 3830mAh 11.4V Drone Battery - High Power LiPo for FPV Quadcopters and Aerial Photography
Product Details:
| Place of Origin: | China |
| Model Number: | Lipo 3S |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100PCS |
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| Packaging Details: | Industrial Pakcage |
| Delivery Time: | 35 working days |
| Payment Terms: | L/C,T/T,Western Union |
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Detail Information |
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| Voltage: | 11.4V | Capacity: | 3830 MAh |
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| Energy: | 43.6Wh | Standard Charge Current: | 1.0C (3.8A) |
| Fast Charge Current: | 2.0C Max (7.6A) | Internal Resistance: | ≤ 25 MΩ |
| Weight: | 235.3 G | Dimensions: | 104.0 X 60.0 X 36.0 Mm |
Product Description
3S 3830mAh 11.4V Drone Battery - High Power LiPo for FPV Quadcopters and Aerial Photography
Features
- High Energy Density: Compact size and light weight provide excellent power-to-weight ratio for extended runtime.
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High Discharge Rate: Stable 5C continuous discharge (19A) supports high-power applications with reliable performance.
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Robust Construction: High-quality lithium-polymer cells with durable PVC wrap for protection against minor physical stress.
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Low Self-Discharge: Maintains charge for longer periods during storage compared to older battery technologies.
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Integrated Protection: Includes a standard JST-XH balance plug for safe, balanced charging, ensuring cell longevity.
Specifications
| Nominal Voltage | 11.4 V |
| Nominal Capacity | 3830mAh (3.83Ah) |
| Weight | 235.3 g |
| Dimensions | 104.0 x 60.0 x 36.0 mm |
| Energy | 43.6Wh |
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Standard Discharge Current |
5C Continuous (19A) |
| Standard charge current |
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| Fast Charge Current |
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| Internal Resistance | ≤25 mΩ (Per cell, fresh & fully charged) |
| Working teerature | Charge:5°C to 40°C |
| Discharge:-10°C to 60°C |
Applications
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Radio-Controlled (RC) Models: Drones (Quadcopters, FPV racers), RC cars/trucks, and aircraft.
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Custom Robotics and DIY Projects.
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Portable Power for Small Electric Tools.
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Backup Power Systems for Low-Power Electronics.
Warnings & Precautions
Charging
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Use a Dedicated LiPo Charger: ALWAYS use a computerized LiPo balance charger designed for 3S batteries. NEVER use NiMH/NiCd chargers or direct DC power supplies.
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Supervise Charging: NEVER leave batteries charging unattended or overnight. Charge on a non-flammable surface (concrete, stone, LiPo bag).
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Balance Charge: Use the balance port for every charge to maintain equal cell voltage. This is essential for safety and battery health.
Discharging
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Voltage Limits: NEVER discharge below 9.0V . NEVER charge above 12.6V . Exceeding these limits can cause permanent damage or hazardous failure.
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Temperature: Do not use or charge if battery temperature exceeds 60°C (140°F). Allow to cool to ambient temperature before charging.
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Physical Damage: IMMEDIATELY discontinue use if the battery is punctured, crushed, swollen, leaking, or damaged in any way. Dispose of it properly.
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Short Circuit: NEVER short-circuit the terminals. This can cause extreme heat, fire, or explosion. Use insulated tools and ensure wire insulation is intact.
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Operating Environment: Keep dry. Do not expose to water, moisture, or direct sunlight for prolonged periods.
Storage
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Storage Voltage: For long-term storage (>1 week), store the battery at 3.80V - 3.85V per cell (11.4V - 11.55V total).
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Storage Environment: Store in a cool, dry place, away from flammable materials. Ideal storage temperature is between 10°C and 25°C (50°F - 77°F).
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Transport: When transporting, place terminals in a non-conductive case or LiPo safety bag. Follow local and international regulations (e.g., IATA/ICAO) for transporting lithium batteries.