FPV Battery
Herewin FPV batteries are engineered for FPV drone pilots who need high burst power, super high C-rate, continuous high current output, fast power response, low internal resistance, and stable output in a lightweight package. Available in 6S and 8S configurations, these FPV LiPo batteries use high-end pouch cell technology to deliver dependable power under demanding flight conditions. For platforms with extreme burst-power needs, high-rate options up to 100C are available.
Applications:
7–10 inch FPV drones, long-range FPV drones, cinelifters, and 13–15 inch large-frame FPV platforms for high-speed flight, payload missions, aerial photography, and professional filming. OEM/ODM customization is available for battery capacity, voltage, dimensions, connectors, and other platform requirements.
· 100C discharge for strong burst FPV output
· 2C charging for faster turnaround between flights
· 8500mAh 8S pack with 1250 g high-capacity structure
· Suitable for 8 inch X8, 10 inch, hexacopter, 13 inch carbon frame, and 15 inch FPV drones
· XT60 is a common connector option and can be customized
· 100C discharge for strong FPV burst output
· 2C charging for faster turnaround between flights
· 8500mAh 6S pack with 920 g high-capacity structure
· Suitable for 10 inch to 15 inch FPV drone platforms
· Built for FPV setups needing more reserve without losing throttle response
Applications
Engineered for high-speed racing with rapid acceleration and agile maneuvering. Flexible, shock-resistant design ensures stable power during intense flights.
Built for high-speed, dynamic flight. Lightweight construction reduces load, supporting sustained power through tight turns and high-speed bursts.
Balances aerial photography payloads (e.g., HD cameras) with lightweight design to minimize airframe strain—delivering steady flight and smooth image capture.
Designed for heavy-lift aerial filming gear (like professional gimbal cameras). Flexible encapsulation complements the carbon frame’s shock resistance, ensuring stable footage and long-duration flights.
Covers both high-thrust needs for racing and extended flight time with heavy payloads for aerial photography—adapting power delivery to diverse operational scenarios.
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Explore Herewin Factory: The Source of Quality
Founded in 2019, Shenzhen Jarwin Time Technology Co., Ltd. is backed by a founding and operational team with over 20 years of extensive experience in the battery industry. It specializes in developing and producing high-performance lithium-ion polymer batteries.
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Production Flow of Drone Battery
Open packaging and sort materials.
Full inspection of grouped cells for defects: leakage, scratches, dents, punctures, swelling, improper foam alignment (exposed tabs or missing bottom foam).
Measure cell voltage and internal resistance; screen and rebalance cells with excessive deviations.
Trim electrode tabs to specification using a tab-cutting machine.
Weld tabs with an ultrasonic welder and trim to ensure flush alignment.
Trim tabs flush with weld points and press flat onto foam padding.
Solder wires using an electric iron.
Place kraft paper for insulation and cover with high-temperature adhesive tape.
Install battery module into casing per assembly specs and connect wiring.
Connect module to charger, switch to standard voltage mode, activate slow charge, and initiate charging.
Apply sealant to screw holes, install groove-down silicone plugs, and reinforce sealing at designated points.
Verify communication, output voltage, temperature sensing, discharge curves, and leakage.
Inspect for scratches, adhesive residue, stripped screws, and ensure labels are legible/undamaged.
Label units, place in foam-lined boxes, seal in PE bags with desiccant, and secure with top foam padding.
Box approved units and dispatch.
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Testing Process
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FAQs
Return the drone immediately and land in a safe nearby area. Set a low battery return-to-home (RTH) threshold in advance to reserve enough power for emergencies like flying against the wind.
Drone batteries should be carried in hand luggage, not checked in. Avoid impact or pressure on the battery. For long trips, reduce the battery charge to about 30%, store in insulated, fireproof containers, and keep away from metal objects.
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