4S 14.8V 5200mAh 30C LiPo Battery - 79.96Wh Long Flight Time Drone Battery for

Product Specification

4S 14.8V 5200mAh 30C LiPo Battery - 79.96Wh Long Flight Time Drone Battery for Heavy Lift, Aerial Photography & Industrial UAVs, Airline Safe (<100Wh)

Features

• Extended Flight Time: High 5200mAh capacity provides significantly longer operational duration compared to standard packs, reducing frequency of battery changes.

• Optimized Power & Endurance: 30C discharge rate offers a balanced profile, delivering robust power for sustained flight while prioritizing capacity and runtime over extreme burst performance.

• Air Travel Compliant: At 79.96Wh, this battery falls safely under the common 100Wh airline limit for carry-on luggage when installed in equipment (subject to specific carrier policies).

• Stable Voltage Platform: Designed for consistent power delivery throughout the discharge cycle, ideal for applications requiring stable voltage like aerial photography and mapping.

• Robust Build Quality: Utilizes high-capacity, low-impedance cells and features sturdy wiring and connectors suitable for prolonged, demanding use.

Specifications

Applications

• Heavy-Lift & Long-Endurance Drones: Professional cinematography drones (e.g., custom-built heavy-lift platforms), agricultural spray drones, and industrial inspection UAVs.

• Aerial Mapping & Surveying: Fixed-wing or multi-rotor drones used for long-duration mapping missions.

• Large Scale RC Models: Giant-scale RC airplanes, helicopters, and large electric-powered ground vehicles.

• Extended FPV Exploration: For long-range FPV cruisers and explorers where flight time is critical.

• Portable Power Stations: As a reliable, high-capacity DC power source for field equipment, camping, or emergency backups.

Warnings & Precautions

Charging

• Charger Requirement: Use ONLY a computerized LiPo balance charger capable of handling 4S (14.8V) batteries.
• Correct Settings: Verify and set charger to: Battery Type: LiPo, Cell Count: 4S, Charge Current: ≤ 5.2A (1C recommended).
• Active Supervision: NEVER leave batteries charging unattended. Charge in a fire-safe location such as on a LiPo safety bag, ceramic tile, or in a Bat-Safe box.
• Balance Charge: ALWAYS connect the main lead AND the 4S balance plug for every charge cycle to ensure cell voltage equality.
• Terminate if Abnormal: Stop charging immediately if the battery becomes puffy, excessively hot (＞50°C/122°F), emits an odor, or shows any physical damage.

Discharging

• Voltage Limits: NEVER discharge below 12.0V (3.0V per cell). NEVER charge above 16.8V (4.2V per cell).
• Temperature Management: Operate within -10°C to 60°C. For optimal lifespan, keep between 20°C and 45°C. Allow battery to cool to ambient temperature before charging.
• Physical Inspection: Do not use if the pack is swollen, punctured, leaking, or has damaged wires/connectors.
• Short Circuit Prevention: Always use insulating caps on connectors when not in use. Avoid contact between terminals with any conductive material.
• Environment: Protect from water, moisture, and direct exposure to sunlight or heat sources.

Storage

• Storage Charge Level: For storage exceeding 10 days, bring the battery to Storage Voltage (3.80V - 3.85V per cell / 15.2V - 15.4V total).
• Storage Location: Store in a cool, dry environment (10°C - 25°C / 50°F - 77°F ideal) inside a fireproof container or LiPo safety bag.
• Air Transportation: Due to its energy rating (<100Wh), it generally complies with common airline regulations for carry-on batteries. Always protect terminals from short circuits and check with the specific airline for current policies.