FPV Battery

Marine surveillance and patrol UAVs face grueling missions where flight time and energy density are critical to operational success. The 21700 Lithium-Ion battery pack is designed to provide the high-capacity discharge and weight-to-power ratio required for extended maritime missions in challenging environmental conditions.

• Cell Specification: Utilizes high-performance 21700 Li-ion cells for superior energy density compared to standard 18650 packs.
• Mission Performance: Engineered for high discharge stability to support long-range patrol and real-time surveillance sensors.
• Safety Integration: Advanced BMS protection against salt-mist corrosion, overcharge, and thermal instability.
• Weight Optimization: Lightweight construction designed to maximize drone payload and flight endurance.
• B2B Customization: Scalable voltage and capacity configurations available for specialized drone fleets and industrial UAV OEMs.

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Description
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Battery Type: Lithium Battery (TBD)
Nominal Voltage: 3.7V
Pack Voltage: 21.6V
Nominal Capacity: 6000mAh
Pack Capacity: 12000mAh
Application: Marine Patrol & Monitoring Drone
Product Features:
Designed for marine patrol and monitoring drone manufacturers. This battery features high capacity and complete certifications, including CE, RoHS, and UN38.3, making it compliant for export.

Product Parameters：

Cell Configuration: TBD, 6S2P
Nominal Voltage: 3.7V
Pack Voltage: 21.6V
Cell Capacity: 6000mAh
Battery Pack Capacity: 12000mAh
Charge Cut-off Voltage: 25.2V
Discharge Cut-off Voltage: 18V
Charge Current: 0.5C
Discharge Current: 1C
Operating Temperature:

Charging: -20°C to 45°C
Discharging: -20°C to +80°C
Battery Protection:
Overcharge protection, over-discharge protection, discharge overcurrent protection, discharge short-circuit protection, etc.

Product Features：
Liangneng Power marine patrol & monitoring drone battery, featuring 1C discharge rate. Supports multiple cell configurations with flexible capacity options, high energy density, extended endurance, and lightweight design.

Application：