The company was founded in 2010, with its manufacturing plant located in Dongguan, China. We are an advanced technology company specializing in the research and production of high C-rate lithium phosphate batteries, lithium iron phosphate batteries, NiMH batteries, and jump starters. We employ 600 technical staff and own independent, state-of-the-art facilities. Each facility is equipped with a laboratory used for researching and testing materials and reliability. Our quality management system complies with ISO 9001:2000, and products hold CE, RoHS, FCC, UN38.3, and MSDS certifications.
Focusing on UAV production, R&D, and supply chain integration, our industrial UAVs serve fields such as disaster relief, emergency fire fighting, inspection, and material transportation. The products feature mature technology applied successfully in fire protection, public security, electric power, and agriculture. The company workshop covers 8,000 square meters for assembly and R&D.
Product & Factory Display
Frequently Asked Questions
Are your FPV drones suitable for beginners?
We offer entry-level models that are small and crash-resistant, ideal for practice. It is recommended that beginners start with a flight simulator before operating actual 5-inch or 7-inch drones.
Are the drones pre-assembled?
We offer BNF (Bind-N-Fly) pre-assembled drones and Kit versions for customization. Complete machines include flight controllers, ESCs, motors, and cameras, but usually require your own remote control and receiver.
What is the typical flight time and control range?
Flight time ranges from 5 to 30 minutes depending on battery capacity and weight. Control range is typically 1-2 kilometers in open, interference-free environments using a 2.4GHz system.
What safety precautions are needed for LiPo batteries?
Always use a professional balance charger. Never overcharge or over-discharge. Charge in an explosion-proof bag away from flammable materials and never leave them unattended.
How should I store the battery for long periods?
For long-term storage, batteries should be kept at a storage voltage (approx. 3.8V-3.85V per cell) in a cool, dry place. Check the voltage every month to ensure they haven't dropped too low.
Can these batteries be used in extreme temperatures?
The discharge operating temperature is -10℃ to 60℃. However, battery performance significantly decreases in cold weather; it is recommended to keep batteries warm before use in winter.
Sahnova Solar
