Samsung A Grade INR 18650-30Q 14.8V 36000mAh 5C 4S12P Li-Ion Drone Battery Pack for ROV Underwater Drones

Description

Powering the Next Generation of ROV Underwater Drones

The Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack from DB&C BY LOFTY AGROTECH represents a new benchmark in high-capacity, high-reliability power systems for underwater drones and advanced robotic platforms. Designed specifically for ROV underwater drones, marine robotics, industrial inspection systems, and long-duration autonomous missions, this battery pack delivers unmatched energy density, safety, and performance.

In underwater operations, power is not just a requirement—it is the foundation of mission success. The Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack ensures continuous, stable, and safe power delivery even in harsh submerged environments where failure is not an option.

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Premium Samsung A-Grade INR 18650-30Q Cells

At the heart of the Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack are original Samsung INR 18650-30Q A-Grade lithium-ion cells. These cells are globally recognized for:

• High energy density

• Stable voltage characteristics

• Excellent thermal performance

• Long cycle life

A-Grade cells mean every cell meets strict capacity, internal resistance, and safety standards. This is critical in a 4S12P Li-Ion ROV drone battery pack, where uniform cell behavior directly impacts safety and performance.

Unlike generic or mixed-grade cells, Samsung 30Q cells maintain voltage consistency under load, ensuring your ROV thrusters, sensors, and electronics receive uninterrupted power throughout the mission.

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Advanced 4S12P Configuration Explained

The Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack is built using a 4S12P configuration, meaning:

• 4 cells in series (4S) → Nominal voltage of 14.8V

• 12 cells in parallel (12P) → Total capacity of 36000mAh

 Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack  This configuration provides the perfect balance between voltage stability and massive energy storage. The result is a battery pack capable of powering:

• High-thrust underwater motors

• Continuous lighting systems

• HD / 4K underwater cameras

• Sonar and navigation modules

• Communication and telemetry systems

For long-endurance underwater missions, the Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack ensures extended runtime without compromising system stability.

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Massive 36000mAh Capacity for Extended Missions

 Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack One of the most defining features of the Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack is its ultra-high 36000mAh capacity.

This large capacity enables:

• Longer dive durations

• Reduced battery swap frequency

• Improved operational efficiency

• Greater mission coverage

For applications such as underwater inspection, seabed mapping, marine research, and infrastructure monitoring, extended runtime is critical. This battery pack empowers operators to push operational boundaries without worrying about premature power loss.

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5C High Discharge Performance for ROV Thrusters

ROV underwater drones demand batteries that can handle dynamic current loads. The Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack supports a 5C discharge rate, enabling it to deliver high current safely and consistently.

This ensures:

• Smooth acceleration and maneuvering

• Stable thrust during direction changes

• Reliable power for payload electronics

Even during peak load conditions, the battery maintains voltage integrity, preventing system resets or power dips.

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Integrated BMS: Intelligent Protection at Every Level

Safety is critical in lithium-ion battery systems, especially in underwater and enclosed environments. That’s why the Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack includes a high-quality integrated Battery Management System (BMS).

The BMS provides protection against:

• Overcharging

• Over-discharging

• Overcurrent

• Short circuits

• Thermal overload

By continuously monitoring cell voltage and current, the BMS ensures safe operation and significantly extends the life of the battery pack.

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Optimized Charging System for Long Battery Life

The Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack supports:

• Maximum charging voltage: 16.8V

• Charging current: Up to 2C

Charging is performed through a 5-Pin JST XH connector, enabling precise cell balancing and safe charging. Balanced charging is essential in high-capacity battery packs to prevent cell drift and ensure long-term reliability.

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Robust XT90 AS Discharge Connector

 Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack i For power output, this battery pack uses an Amass XT90 AS anti-spark connector. This ensures:

• Low resistance

• Secure locking

• Spark-free connection

• High current handling

In underwater drone systems, reliable connectors are just as important as the battery itself. The XT90 AS connector guarantees consistent power transfer even under vibration and load stress.

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Mechanical Design, Dimensions, and Weight Balance

Despite its massive capacity, the Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack is engineered with a balanced form factor:

• Length: 100 mm

• Width: 200 mm

• Height: 100 mm

• Weight: ~2200 g

This design allows easy integration into pressure housings and underwater drone compartments while maintaining buoyancy balance and structural integrity.

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Ideal Applications

The Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack is ideal for:

• ROV underwater drones

• Industrial inspection drones

• Marine robotics platforms

• Autonomous underwater vehicles (AUVs)

• Research and development systems

• Defense and surveillance robotics

Its versatility makes it a preferred choice for professionals and institutions requiring dependable long-duration power.

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Why Choose DB&C BY LOFTY AGROTECH

Every Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack is assembled and tested by DB&C BY LOFTY AGROTECH, ensuring:

• Cell matching and balancing

• Electrical safety testing

• Performance validation

• Professional-grade quality control

LOFTY AGROTECH is trusted by engineers, researchers, and drone professionals across India for delivering reliable, high-performance power solutions.

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Conclusion

If you are looking for a high-capacity, safe, and professional-grade power solution, the Samsung INR 18650-30Q 14.8V 36000mAh 4S12P Li-Ion ROV Drone Battery Pack from DB&C BY LOFTY AGROTECH is the ultimate choice. Designed for endurance, reliability, and safety, this battery pack empowers your underwater drone to operate longer, safer, and more efficiently.

The Samsung A Grade INR 18650-30Q 14.8V 36000mAh 5C 4S12P Li-Ion Drone Battery Pack from DB&C BY LOFTY AGROTECH is a high-capacity, professional-grade power solution engineered for ROV underwater drones, industrial UAVs, marine robotics, and long-endurance research platforms. Built using original Samsung INR 18650-30Q A-Grade lithium-ion cells, this battery pack delivers superior energy density, stable voltage output, and long operational life for demanding underwater and industrial environments.

Designed with a 4S12P configuration, this battery pack provides a nominal voltage of 14.8V and a massive 36000mAh capacity, making it ideal for extended missions where uninterrupted power is critical. The 5C discharge current ensures smooth and reliable power delivery to propulsion motors, onboard computers, cameras, lighting systems, and communication modules without voltage drop or overheating.

To ensure maximum safety and durability, the battery pack is equipped with an integrated Battery Management System (BMS) that protects against overcharging, over-discharging, over-current, short circuits, and thermal stress. Charging is supported up to a maximum voltage of 16.8V with a 2C charging current, enabling efficient and balanced charging through the 5-Pin JST XH connector. Power output is delivered via a robust Amass XT90 AS discharge connector, ensuring low resistance, secure connection, and anti-spark protection for high-current applications.

With dimensions of 100 × 200 × 100 mm and a weight of approximately 2200 g, this battery pack is optimized for high-capacity requirements while maintaining structural balance for underwater drone integration. Each battery pack from DB&C BY LOFTY AGROTECH undergoes strict quality testing to ensure consistent performance, reliability, and long cycle life.

This battery pack is an excellent choice for professionals developing ROV underwater drones, autonomous marine systems, industrial inspection drones, and advanced robotics platforms, where dependable power and safety are non-negotiable.

🔹 FEATURES

• Built using Samsung INR 18650-30Q A-Grade lithium-ion cells for superior energy density, reliability, and long cycle life

• High-capacity 36000mAh output ensures extended runtime for long-duration ROV underwater drone missions

• Optimized 4S12P configuration delivers stable 14.8V nominal voltage with balanced current distribution

• Supports 5C continuous discharge, enabling smooth operation of high-thrust ROV motors and onboard electronics

• Integrated Battery Management System (BMS) provides multi-layer protection against over-charge, over-discharge, over-current, short circuit, and thermal overload

• Designed specifically for ROV underwater drones, ensuring dependable performance in submerged and high-pressure environments

• Amass XT90 AS anti-spark discharge connector ensures secure, low-resistance, and safe high-current power delivery

• 5-Pin JST XH charge connector supports accurate cell balancing and safe charging

• Supports 2C charging current for faster and efficient recharging without compromising battery health

• Maintains voltage stability across the discharge cycle, preventing sudden power drops during mission-critical operations

• Compact yet high-energy design allows easy integration into ROV pressure housings and industrial drone frames

• Approximate weight of 2200 g, optimized for capacity-to-weight balance in underwater robotics

• Suitable for ROVs, industrial UAVs, marine robotics, AUVs, inspection drones, and research platforms

• Professionally assembled and quality-tested by DB&C BY LOFTY AGROTECH for consistent and trusted performance

EXTERNAL LINK:https://robu.in/product/samsung-inr18650-30q-14-8v-36000mah-5c-4s12p-li-ion-rov-battery-pack/#

INTERNAL LINK:http://loftyagrotech.com

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🔹 SPECIFICATIONS