Battery for SJRC F11S 4K Pro Drone — 3S LiPo 11.1 V, 2500 mAh

The original or compatible lithium-polymer battery for the SJRC F11S 4K Pro quadcopter provides reliable and stable power to the onboard electronics and motors during filming and flight maneuvers. The battery configuration is 3S LiPo with a nominal voltage of 11.1 V and a capacity of 2500 mAh, which allows for extended battery life without significantly increasing the weight of the device.

Under optimal operating conditions and a moderate piloting style, this battery allows for up to 25 minutes of flight, making it a convenient option for amateur and semi-professional aerial photography. When discharged, simply replace the battery with a charged pack — quick replacement ensures continuous operation during a flight session.

Features and Benefits

• Designed for model: SJRC F11S 4K Pro.
• Battery type: lithium-polymer (LiPo) — high specific energy at moderate weight.
• Configuration: 3S (three cells connected in series) ensures stable power system operation.
• Nominal voltage: 11.1 V.
• Capacity: 2500 mAh for long flights and filming.
• Estimated flight time: up to 25 minutes (depends on conditions and flight style).
• Ease of use: quick replacement with a spare battery.

Technical Specifications

This battery is an excellent choice for pilots who want to increase the battery life of their SJRC F11S 4K Pro without significantly complicating the design. For safe operation, always follow the rules for working with LiPo batteries: use compatible chargers, avoid deep discharge, prevent mechanical damage, and store batteries in a dry, cool place.

Before purchasing, check the compatibility of the battery's connectors and dimensions with your quadcopter's slot to ensure a simple and safe replacement.

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