The DarwinFPV Cement Stack is engineered for pilots who fly where ordinary electronics fail. Featuring IP67 waterproof protection, a massive 100A ESC, and premium-grade components, it delivers reliable performance for freestyle, long-range, cinelifter, and demanding professional FPV applications.
User Value: Fly with confidence in rain, over water, or challenging environments without worrying about electronics failure.
Check out our waterproof stack, all FC ESC Stack Collection and the rest of our DarwinFPV Products!
30-Day Returns From Shipment | 7-Day No-Reason Returns
24h Support Response | 24h Fast Support Guarantee
Top highlights
Extreme Durability & Waterproof Protection – IP67-rated dustproof and waterproof design for confident flying in harsh conditions.
F7 Flight Controller + 100A ESC – High-current performance with 2–6S support and dynamic 128kHz PWM output.
Multi-Layer Hardware Protection – Built-in safeguards against short circuit, reverse polarity, and over-current risks.
Cement Potting Design – Enhanced shock resistance and vibration control for extreme durability.
Flexible & Easy Integration – Optional gyro choices, LED indicators, and multiple ports for versatile FPV setups.
Payment | Every order you place with us is safe & secure
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Fly Through Rain, Splash, and Water Landings
Unlike regular FPV stacks that can fail after moisture exposure, the Cement Stack features IP67 dustproof and waterproof protection and can withstand immersion in 0.5m of water for up to 30 minutes.
Innovative Structural Design
The Cement ESC uses an innovative sandwich stacking structure with 24 special bus bars, wafer-level heat conduction, and a glue soaking process. Compared with conventional ESC layouts, it improves overall current capacity by 4.8× and heat conduction efficiency by 5.8×.
Uses a glue-filled, impact-resistant “cement potting” process to replace fragile connectors and traditional low-conductivity heat shells, enhancing shock resistance while maintaining compact size and installation compatibility.
F722 Computing Power Without Limit
Powered by the high-performance F722 processor, the Cement Stack supports dual 8K gyro/PID loops, bidirectional DShot600, and advanced Betaflight configurations with lower CPU load.
User Value: Faster processing, smoother flight behavior, and more room for advanced tuning.
Smoother Motor Output and Finer Throttle Feel
The ESC supports 16–128KHz wide-range dynamic PWM output, automatically adjusting switching frequency based on flight conditions for more refined throttle control.
Premium Components & Protection
The Cement Stack uses premium components such as Toshiba MOSFETs, Murata ceramic capacitors, Panasonic low-ESR capacitors, DIODES TVS protection diode, 3oz copper thickness, and 6-layer HDI PCB.
It also includes multiple protection systems: soft-start, reverse polarity, short circuit, overcurrent, and over-temperature protection.
Large Blackbox Storage
The F7 version includes massive onboard Blackbox storage that can record nearly 8,000 flight logs, while the F4 flight controller version provides 16MB Blackbox capacity.
Built for Tuning, Racing, and Long-Term Data Logging
Includes optional high-performance gyroscope choices (MPU6000 or ICM42688), onboard multi-level LED indicators for status checks, Pit Switch (F7 version), and extensive connectivity for easy integration in FPV builds.
The DarwinFPV Cement Ultra Durable F7 100A Waterproof Stack is built for pilots who demand maximum durability and reliable performance in extreme conditions. Featuring an IP67-rated waterproof and dustproof design with advanced cement potting protection, this stack is engineered to withstand rain, moisture, vibration, and hard impacts. The powerful F7 flight controller paired with a high-current 100A ESC supports 2–6S LiPo batteries and delivers smooth, responsive throttle control with dynamic 128kHz PWM output. Multiple built-in hardware protections—including reverse polarity, soft-start, short circuit, and over-current safeguards—ensure stable and secure operation for aggressive freestyle, racing, or long-range builds. Designed for serious FPV pilots, this stack combines strength, power, and reliability in one compact solution.
Reviews
L**n
Verified
Der Verkäufer hat mir direkt die passende Version für meine Rennquad aktiv empfohlen, sehr guter Tipp.
Specification：F7 Cement Stack(ICM42688)
T***r
Verified
Cement potting design is insane, super shock resistant, survived several hard crashes without any damage.
Specification：F7 Cement Stack(ICM42688)
S**n
Verified
Messaged seller about gyro difference, they replied me in minutes and solved all my confusion quickly.
Specification：F7 Cement Stack(MPU6000)
D***n
Verified
Built-in multi-protection saved my quad once from wrong wiring, really reliable for beginner pilots.
Specification：F7 Cement Stack(MPU6000)
F**n
Verified
Einfacher Bestellvorgang, schnelle Bearbeitung, ich kaufe hier regelmäßig FPV Teile.
Specification：F7 Cement Stack(ICM42688)
M**e
Verified
100A esc handles 6S power super smoothly, no heat spike even pushing hard for freestyle tricks.
Specification：F7 Cement Stack(MPU6000)
O****r
Verified
Shopping on mepsking is super chill, checkout fast and all parts match the description perfectly.
Specification：F7 Cement Stack(MPU6000)
D***d
Verified
This Cement stack is a beast! IP67 waterproof and tough as nails—takes crashes & water like nothing.
Specification：F7 Cement Stack(MPU6000)
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FAQFeel free to ask us any questions
Q: Is the Cement F7 100A Stack truly waterproof?
A: Yes. It features an IP67-rated waterproof and dustproof design, meaning it can handle rain, moisture, and temporary immersion (up to 0.5m for 30 minutes). However, it is still recommended to dry the system properly after exposure to water.
Q: What type of drones is this stack suitable for?
A: With a powerful 100A ESC and 2–6S LiPo support, this stack is ideal for high-performance freestyle, racing, and long-range FPV drones that require high current handling and strong durability.
Q: Is this stack a good choice if I regularly fly in rain, snow, or muddy locations?
A: Yes. That is one of the clearest reasons to choose it. The product is positioned around IP67 dust and water resistance rather than just raw performance numbers.
Q: Does the Cement stack make sense if I care more about reliability than minimum weight?
A: Yes. It is designed for pilots who prioritize survival, protection, and stability over shaving every last gram from the build.
Q: Is this stack only for advanced pilots, or can intermediate builders benefit too?
A: Intermediate builders can benefit too, especially if they are tired of replacing damaged electronics after hard use. Its appeal is not only for experts, but for anyone who wants a tougher build.
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