{"product_id":"holybro-pm08-power-module-14s-200a","title":"Holybro PM08 Power Module (14S, 200A)","description":"\u003cmeta name=\"description\" content=\"Buy Holybro PM08 Power Module (14S, 200A) online in India at best price from The Tech Depot, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\n\u003ch1\u003eHolybro PM08 Power Module (14S, 200A)\u003c\/h1\u003e\n\n\u003cp\u003eThe Holybro PM08 is a high-capacity power distribution and monitoring module designed for 14S lithium battery systems with continuous current handling up to 200A, making it ideal for heavy-lift drones, autonomous vehicles, and industrial UAV applications. Professional drone integrators and UAV manufacturers rely on this module to safely distribute power from multi-cell battery packs while providing real-time voltage and current monitoring through integrated analog outputs. This power module solves the critical challenge of managing high-current power distribution in multi-rotor systems while maintaining voltage regulation and preventing catastrophic power loss due to connector failures or voltage sags.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Holybro PM08 Power Module operates as a high-current power distribution hub with integrated voltage and current sensing capabilities. It features a robust design with redundant power inputs and outputs, allowing simultaneous connection of multiple ESCs or power consumers while maintaining accurate telemetry feedback. The module uses low-resistance connectors and PCB traces to minimize voltage drop across the 200A operational range, critical for maintaining stable power delivery to flight controllers and peripheral systems during peak current draw scenarios. The integrated current sensor provides proportional analog output (0-3.3V) corresponding to 0-200A, enabling real-time power monitoring through flight controller ADC inputs.\u003c\/p\u003e\n\n\u003cp\u003eWhat distinguishes the PM08 from standard power distribution boards is its 14S-specific design with voltage regulation optimized for 52V nominal battery systems (48.6V to 58.8V operational range). The module incorporates protective features including reverse polarity protection, over-current handling through robust traces, and thermal management through optimized PCB layout. The dual XT90-S connectors on the input side support parallel battery connections for increased capacity or redundancy, while multiple output connectors accommodate distributed power consumption patterns in complex multi-rotor or ground vehicle architectures.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePower Distribution Module with Integrated Current Sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHolybro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Configuration\u003c\/td\u003e\n\u003ctd\u003e14S LiPo\/LiHV (48.6V - 58.8V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Current Rating\u003c\/td\u003e\n\u003ctd\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current Rating\u003c\/td\u003e\n\u003ctd\u003e250A (10 second burst)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Connectors\u003c\/td\u003e\n\u003ctd\u003eDual XT90-S (Anti-spark)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Connectors\u003c\/td\u003e\n\u003ctd\u003eXT60 or XT90 (configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Sensor Output\u003c\/td\u003e\n\u003ctd\u003e0-3.3V analog (0-200A proportional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Sensor Output\u003c\/td\u003e\n\u003ctd\u003e0-3.3V analog (0-60V proportional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCB Dimensions\u003c\/td\u003e\n\u003ctd\u003e65mm x 65mm x 15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e85 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e200A Continuous Current Capacity with 250A peak rating for demanding high-performance drone and vehicle applications requiring sustained power delivery during aggressive maneuvers\u003c\/li\u003e\n\u003cli\u003eIntegrated Dual Sensing (Current and Voltage) providing real-time telemetry feedback via analog outputs compatible with Pixhawk, ArduPilot, and PX4 flight controllers for comprehensive power monitoring\u003c\/li\u003e\n\u003cli\u003eDual XT90-S Anti-spark Input Connectors enabling safe parallel battery connection for increased capacity or redundant power architecture without risk of arcing during connection\u003c\/li\u003e\n\u003cli\u003eLow-Resistance Power Path with optimized PCB layout and trace design minimizing voltage drop to under 0.5V at 200A, critical for maintaining stable power delivery to flight control systems\u003c\/li\u003e\n\u003cli\u003e14S Optimized Design specifically engineered for 52V nominal battery systems with voltage regulation and protection tailored to high-voltage lithium battery characteristics\u003c\/li\u003e\n\u003cli\u003eCompact Form Factor at 65x65mm footprint allowing integration into space-constrained airframe and vehicle chassis designs without significant weight penalty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHeavy-Lift Cargo Drones requiring sustained 150-200A current draw for large brushless motors, where accurate power distribution and real-time current monitoring prevent voltage sag-induced flight instability\u003c\/li\u003e\n\u003cli\u003eIndustrial Inspection UAVs with extended flight times and multiple payload systems (thermal cameras, LiDAR, communication modules) requiring distributed power management and voltage monitoring across 14S battery systems\u003c\/li\u003e\n\u003cli\u003eAutonomous Ground Vehicles and rovers powered by 14S battery packs where high-current motor controllers and auxiliary systems demand reliable power distribution with integrated telemetry for battery health monitoring\u003c\/li\u003e\n\u003cli\u003eRacing Quadcopters and high-performance FPV platforms operating at maximum throttle requiring 200A+ current handling capacity with minimal voltage drop to maintain consistent motor performance and control responsiveness\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eInstallation begins with secure mounting of the PM08 module to your airframe or vehicle chassis using vibration-dampening standoffs, positioning it centrally to minimize wire lengths from battery input to ESC outputs. Connect your 14S battery pack to the dual XT90-S input connectors in parallel if using multiple batteries, ensuring proper polarity (red to positive, black to ground). The module's analog outputs (typically labeled CURR and VOLT) must be connected to your flight controller's ADC inputs using shielded signal cables kept separate from high-current power traces to minimize noise interference with sensor readings.\u003c\/p\u003e\n\n\u003cp\u003eConfigure your flight controller firmware to recognize the PM08 module by setting the appropriate battery monitor type (typically Analog Voltage and Current) and calibrating the current sensor offset and scaling parameters. A typical 200A sensor calibration uses 0V corresponding to 0A and 3.3V corresponding to 200A, though verify your specific firmware documentation. Connect all ESCs and power consumers to the XT60\/XT90 output connectors, distributing the load across multiple outputs if available to prevent any single connector from handling the full 200A. Before flight operations, verify voltage and current readings match your battery specifications and perform a ground test at various throttle levels to confirm sensor accuracy and identify any wiring issues before committing to aerial operations.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use the PM08 with 6S or 12S battery systems?\u003c\/summary\u003e\n\u003cp\u003eThe PM08 is specifically designed and optimized for 14S LiPo\/LiHV battery systems with voltage range 48.6V to 58.8V. Using it with lower cell-count batteries will result in incorrect voltage sensor calibration and potential accuracy issues. For 6S systems, use Holybro PM06, and for 12S systems, use Holybro PM07. Using the wrong cell configuration may also void warranty coverage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the voltage drop across the PM08 at maximum current?\u003c\/summary\u003e\n\u003cp\u003eThe PM08 is engineered to maintain voltage drop below 0.5V when carrying 200A continuous current, achieved through low-resistance XT90-S connectors and optimized PCB trace design with appropriate copper weight. This minimal voltage drop ensures stable power delivery to flight controllers and ESCs, preventing voltage sag-induced instability during high-current maneuvers. Actual voltage drop depends on connector contact quality and wire gauge used in your installation.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I calibrate the current and voltage sensors?\u003c\/summary\u003e\n\u003cp\u003eMost flight controller firmware (ArduPilot, PX4) provides automatic or manual calibration routines for analog battery monitors. For the PM08, typical calibration uses 0V = 0A and 3.3V = 200A for current, and 0V = 0V and 3.3V = 60V for voltage. Access your flight controller's power monitor settings through mission planner or QGroundControl, select the appropriate battery monitor type, and input these scaling parameters. Perform a ground test with a known battery voltage to verify accuracy before flight operations.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I parallel multiple PM08 modules for higher current capacity?\u003c\/summary\u003e\n\u003cp\u003eParalleling power distribution modules is not recommended as it creates complex current-sharing dynamics and makes individual module failure diagnosis difficult. Instead, use larger capacity batteries or select higher-rated power modules like Holybro's commercial-grade solutions. If you require redundancy, implement dual independent power systems with separate batteries and flight controllers rather than parallel power distribution modules.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy Buy from The Tech Depot\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy Holybro PM08 Power Module (14S, 200A) Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eHolybro PM08 Power Module (14S, 200A)\u003c\/strong\u003e online at \u003ca href=\"https:\/\/thetechdepot.in\"\u003eThe Tech Depot\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eHolybro PM08 Power Module (14S, 200A)\u003c\/strong\u003e with fast shipping and expert support.\u003c\/p\u003e\n\u003cp\u003eOur team in Bengaluru is available 24\/7 to support your journey from product selection to project completion.\u003c\/p\u003e","brand":"The Tech Depot","offers":[{"title":"Default Title","offer_id":48741387796737,"sku":"TTD-4975","price":9740.34,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/1577\/3185\/files\/d6cdf4da5927e488734244307ef7d058.jpg?v=1778024822","url":"https:\/\/techdepot.in\/products\/holybro-pm08-power-module-14s-200a","provider":"Tech Depot India","version":"1.0","type":"link"}