GNB 850mAh 4S 15.2V 120C LiPo Battery for RC Model Airplanes and FPV Drones

This 4S LiPo battery pack delivers 850mAh capacity and a 120C discharge rate, making it suitable for a wide range of 2 to 25 inch model aircraft and FPV drones. The 15.2V nominal voltage provides the thrust needed for aerobatics and fast cruising. Weighing only about 88g and measuring 26.5 x 30 x 63mm, it fits compact fuselages and multirotor frames. Choose between XT30 or XT60 discharge plugs to match your ESC or power distribution board.

Features and Construction

This pack is built using a 4S1P cell configuration to balance weight and capacity for small to mid-size electric models.

Capacity and Discharge

With 850mAh rated capacity and a 120C continuous discharge rating, the battery supplies current for high-power setups without premature voltage drop. This suits racing quadcopters, sport aeroplanes, and EDF jets within the size range.

Size and Weight

At 26.5mm thick, 30mm wide, and 63mm long, the pack fits models with limited battery bays. The 88g weight keeps the overall model weight low for better climb rate and agility.

Uses and Placement

The 4S voltage and compact size make this battery versatile across many electric RC aircraft categories.

FPV Drone Use

For 3 to 5 inch FPV drones, the 850mAh 4S pack provides around 3-5 minutes of aggressive flying, depending on throttle management and propeller pitch. The XT30 plug keeps weight and resistance low for smaller builds.

Fixed-Wing Model Use

In park flyers and small warbirds, this battery powers prop and EDF setups with enough punch for loops and rolls. The 15.2V output matches common 4S motor and ESC combinations.

Benefits and Buying Value

Choose this pack when you need a balance of capacity, weight, and discharge capability for 2 to 25 inch electrically powered models.

Reuse and Low Maintenance

LiPo batteries require basic care: balance charging, storage at storage voltage, and avoiding full discharge. This pack can deliver many cycles if handled correctly.

Why Choose This Product

The combination of 120C discharge, 850mAh capacity, and 88g weight with XT30/XT60 options makes it adaptable for both beginners and experienced pilots flying 4S setups.