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Professional 4S LiPo Battery for Drones - 15.4V 5000mAh (77Wh) to Maximize Flight Time of Cinematography & Heavy Lift UAVs
Thông tin chi tiết sản phẩm:
| Nguồn gốc: | Trung Quốc |
| Số mô hình: | Pin LiPo4S |
Thanh toán:
| Số lượng đặt hàng tối thiểu: | 100 chiếc |
|---|---|
| chi tiết đóng gói: | Lồng công nghiệp |
| Thời gian giao hàng: | 35 ngày làm việc |
| Điều khoản thanh toán: | L/C,T/T, Công Đoàn Phương Tây |
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Thông tin chi tiết |
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| Điện áp: | 15,4V | Dung tích: | 5000mah |
|---|---|---|---|
| Năng lượng: | 77Wh | Điện áp sạc: | 17,6 V |
| Cân nặng: | 335,5g | Kích thước: | 12,5x4,3x4,2cm |
| Dòng điện sạc tiêu chuẩn: | 1C (5,0A) | Tối đa. Sạc nhanh hiện tại: | 2C (10,0 A) |
Mô tả sản phẩm
Professional 4S LiPo Battery for Drones - 15.4V 5000mAh (77Wh) to Maximize Flight Time of Cinematography & Heavy Lift UAVs
Features
- Exceptional Energy Density (77Wh): Offers one of the highest energy outputs in its class, enabling significantly longer operation times between charges.
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High Voltage (LiHV) Platform: The 15.4V (4.35V/cell) chemistry provides a higher voltage plateau, which can translate to more power and efficiency for compatible devices.
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Favorable Power-to-Weight Ratio (~229 Wh/kg): Provides an excellent balance of high capacity and manageable weight, crucial for aerial performance.
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High Discharge Capability: Engineered to support high continuous discharge rates (C-rating dependent), suitable for applications with burst power demands.
Specifications
| Nominal Voltage | 15.4 V |
| Nominal Capacity | 5000 mAh (5.0 Ah) |
| Weight | 335.5g |
| Dimensions | 12.5x4.3x4.2cm |
| Energy | 77Wh |
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Charge Voltage |
17.6V |
| Standard charge current |
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| Max. Rapid Charge Current |
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| Discharge Cut-off Voltage | 12.0 V (3.0V per cell - Critical) |
| Working teerature | Charge:5°C to 40°C |
| Discharge:-10°C to 60°C |
Applications
- Large Multirotor Drones & UAVs: Heavy-lift professional drones for aerial cinematography, surveying, mapping, and agricultural spraying requiring maximum flight time.
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Long-Range FPV Drones: FPV racing and long-range exploration drones where extended flight duration is essential.
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High-Performance RC Vehicles: Large-scale RC cars, trucks, and boats that demand high capacity for longer run times.
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Professional Electric Tools & Equipment: For cordless equipment used in filming, construction, or landscaping.
Warnings & Precautions
Charging
- Charger Requirement: You MUST use a balanced charger specifically for LiHV (High Voltage LiPo) batteries. Standard LiPo (4.20V/cell) settings are insufficient and unsafe.
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Never Unattended: Always charge on a non-flammable surface inside a LiPo safety bag/container. Never leave charging batteries unattended or charge overnight.
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Environment: Charge in a well-ventilated area, away from flammable materials, children, and pets.
Discharging
- Voltage Monitoring: Never discharge below 12.0V (3.0V per cell). Use a battery monitor or low-voltage cut-off (LVC) on your device. Over-discharge ruins cells and creates safety risks.
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Temperature Management: Discontinue use if the battery pack exceeds 60°C (140°F).
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Short Circuit Prevention: Always insulate terminals when not in use. Use connectors carefully to avoid accidental shorting, which can cause instant, severe fires.
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Damage Inspection: Before and after each use, inspect for physical damage: dents, swelling, punctures, or leaking electrolyte. IMMEDIATELY DISCONTINUE USE of any damaged or swollen/puffy battery.
Storage
- Storage Preparation: For any storage period over 3 days, charge/discharge the battery to Storage Voltage (approx. 15.2V-15.4V) using your charger's "Storage" function.
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Transportation: When transporting, place each battery in an individual LiPo safety bag. Terminals must be protected from contact with metal or other batteries.
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End-of-Life Disposal: Do not dispose of in regular trash. To prepare for recycling, fully discharge the battery (e.g., using a dedicated discharger or salt water bath) and take it to a certified battery recycling center.