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NewVoltara 70A 3-8S 4-in-1 ESC

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voltara 4in1 70a esc 3 8s fpv racing drone
Voltara70A
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In Stock Expected ship within 5 days after order.
Estimated Transit Time: 5-15 Days.
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24-Month Warranty | 2 Years Full Protection
30-Day Returns From Shipment | 7-Day No-Reason Returns
24h Support Response | 24h Fast Support Guarantee
Top highlights
70A continuous current & 3-8S input：Engineered to power setups from 5" to 10" frames.
Advanced Hardware Design: Meticulously crafted PCB layout with premium electronic components.
Intelligent Voltara Firmware: Against overcurrent, temperature spikes, and stalls during intense sessions.
Ultra-Fast DShot2400: Supports DShot150-2400 protocols with bidir DShot300/600 (BF 4.5.2+).
Comprehensive Telemetry: Enables precise monitoring and tuning via OSD or compatible devices.
Payment | Every order you place with us is safe & secure
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About this product


Voltara 70A ESC emerges from a vision to create an ESC unmatched in resilience, specifically tailored for the demands of FPV rotor setups. Engineered to power setups ranging from 5″ to 10″, Voltara 70A delivers uncompromised performance. 


Special emphasis was placed on the hardware while developing Voltara 70A. Given the challenges posed by size constraints, innovative thinking was essential to achieving the finest specifications possible. From a meticulously crafted PCB layout to the selection of superior electronic components, every detail was fine-tuned for optimal performance. 


Voltara firmware is at the heart of the Voltara ESC, designed to maximize the hardware capabilities, this firmware incorporates clever protection mechanisms, providing robust defense against the inevitable bumps and crashes of intense flight sessions. It’s about giving you the freedom to push limits, knowing your ESC has your back every step of the way.


Specifications:


Hardware 

  • Size: 40x39mm (40mm—42,8mm with wings)

  • Weight: ~17g

  • Mounting: M3 30.5mm—30.5mm pattern

  • Input: 3s-8s (absolute values 5v-40v)

  • Current: 80A / ESC OUT (4x80A requires temperature attention)

  • PCB nano-coating: Hydrophobic coating(protects components from water)


Features

  • Proprietary firmware

  • Signal input: Dshot 150/300/600/1200

      /2400 (recommended is Dshot2400)

  • Telemetry: Voltage, Current, Temperature, RPM, mAh used.

  • Plug & Play with KISS ULTRA FlightControllers

  • Compatible with FlightControllers providing Dshot signals


Protections

  • Hardware: 2 x extreme overcurrent protections (motor&hardware saving)

  • Software: current, temperature & stall protections

  • Available settings (using KISS ULTRA OSD / Crossfire devices / KKC):

  • Current Limit(adjustable): Default 80A (when tripped throttle reduced)

  • Temperature Limit(adjustable): Default 100C (when tripped throttle reduced)

  • Voltage Calibration(adjustable): to account for component variations

  • Current Calibration(adjustable): to account for component variations

  • Soft Start: The motor starts slowly from 0 (configurable ON/OFF)

  • Soft Ramp: If Soft Start is ON motor speed will slowly ramp to the arming value (configurable ON/OFF)

  • Rotation Direction: Normal/Reverse configurable through any FC with Dshot commands or KISS ULTRA GUI.

  • Beeper Volume: 0(silent)-200. Default: 100

  • Beacon Time: 0(disabled)-60 minutes. Default: 0

Reviews
  • T*****y
    Verified
    Telemetry works great. easy to monitor voltage and current. very useful feature
    Specification：Voltara70A
  • N******t
    Verified
    feels powerful and smooth. good experience so far
    Specification：Voltara70A
  • L***R
    Verified
    Très bonne performance, réponse rapide et stable. service client ok aussi
    Specification：Voltara70A
  • M*******d
    Verified
    installation was easy and layout is clean. good compatibility with my FC
    Specification：Voltara70A
  • J********r
    Verified
    Handles power really well. running 6S setup with no issues so far
    Specification：Voltara70A
  • A*****V
    Verified
    arrived faster than expected. installed easily and worked right away
    Specification：Voltara70A
    Purchased 2 times
  • P********d
    Verified
    ESC looks very clean and well built. solid components and nice layout. feels premium
    Specification：Voltara70A
  • B****V
    Verified
    Took some time to tune settings. not difficult but needs learning. support was fast
    Specification：Voltara70A
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FAQ Feel free to ask us any questions
ASK A QUESTION
Q: What type of drone is this ESC designed for?
Q: What battery voltage does it support?
Q: Is 70A enough for high-performance builds?
Q: What makes this ESC different from standard ESCs?
Q: Does it support modern protocols like DShot?
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