Technical insight
Product and application details
RC Truck
The compact 16mm thickness allows this lightweight power source to fit into tight chassis spaces of off-road trucks without adding significant weight.
RC Helicopters
With only 16 grams, this battery minimizes rotational inertia, ensuring stable flight dynamics for agile RC helicopter maneuvers.
Quadcopter Airplane Helicopter
The 7.4V 2S configuration provides the necessary voltage headroom for efficient motor performance in quadcopter airplane helicopter platforms.
Stunt-Master 360 Flip Quadcopter
Its 3C continuous discharge rate supports the rapid power bursts required for high-speed 360 flips in stunt master quadcopters.
Quadcopter Racing Helicopter Airplane
The 500mAh capacity offers a balanced energy density suitable for the short, intense bursts typical of quadcopter racing helicopter airplane tasks.
FPV racing drones
Weighing just 16g, this slim battery preserves the low center of gravity essential for precision FPV racing drone control.
RC Cars
The 16.2mm width ensures this 2S pack fits snugly into the confined battery trays of standard RC car models.
RC Cars
The 16.2mm width ensures this 2S pack fits snugly into the confined battery trays of standard RC car models.
7.4V 500mAh 802528-2S LiPo Battery is a type of lithium polymer battery, featuring 7.4V nominal voltage and 500mAh capacity. Built in a compact 2S configuration, this battery is specifically designed for small yet high-performance RC and UAV applications that require stable voltage, fast response, and lightweight power solutions. Composed of superior raw materials, including high-quality lithium cobalt chemistry and soft aluminum laminated film, the 802528-2S battery is lightweight and compact, while delivering high energy density, low self-discharge rate, and long cycle life. These characteristics allow consistent performance even under frequent charge-discharge cycles typical of RC use. To ensure ultimate safety,
7.4V 500mAh 802528-2S LiPo Battery is a type of lithium polymer battery, featuring 7.4V nominal voltage and 500mAh capacity. Built in a compact 2S configuration, this battery is specifically designed for small yet high-performance RC and UAV applications that require stable voltage, fast response, and lightweight power solutions.
Composed of superior raw materials, including high-quality lithium cobalt chemistry and soft aluminum laminated film, the 802528-2S battery is lightweight and compact, while delivering high energy density, low self-discharge rate, and long cycle life. These characteristics allow consistent performance even under frequent charge-discharge cycles typical of RC use.
To ensure ultimate safety, its internal is integrated with protection circuit board (battery PCB) to protect against overcharge, over-discharge, over-current, over-temperature, and short circuit, with 1–3ms fast response, significantly improving operational reliability. The whole lipo battery production process conducts in high-automation production lines and medical-grade dust-free workshops under strict humidity control, combined with an advanced MES system to ensure full traceability and consistent quality. The wire, connector, discharge rate, and temperature performance can be fully customized exactly to satisfy your product design, supporting different current demands and installation requirements.
It always delivers stable energy output around 7.2V–7.4V to power remote control off-road trucks, RC helicopters, quadcopters, micro FPV racing cars, drones, and RC cars, ensuring strong acceleration, stable flight, and responsive control.
