Description
Pro-Range INR 18650 P28A Drone Battery – The Power Solution for High-Performance UAVs
The Pro-Range INR 18650 P28A Drone Battery is a high-performance power solution built for drone enthusiasts, FPV racers, professional aerial photographers, and agricultural UAV operators. With a 2800mAh capacity, 3.7V nominal voltage, and a 25A continuous / 30A peak discharge rate, this lightweight Li-ion battery pack delivers reliability, stability, and long-lasting performance. Whether you’re racing, filming from the skies, or operating spraying drones, this battery ensures your drone performs at its best with consistent power output.
Why Choose the Pro-Range INR 18650 P28A Drone Battery?
The Pro-Range INR 18650 P28A Drone Battery is not just a standard power cell — it is purpose-built for drones that demand reliability, efficiency, and long-lasting performance. Unlike generic lithium-ion packs, this battery is engineered with high-discharge capability to deliver stable thrust even during rapid climbs or heavy payload operations.
Drone pilots choose the Pro-Range INR 18650 P28A Drone Battery because it minimizes voltage sag, ensures consistent power delivery, and supports a longer cycle life. Whether you are flying FPV racing drones, professional aerial photography rigs, or agricultural UAVs, this battery guarantees optimized performance and durability in every mission.
Technical Specifications of the Pro-Range INR 18650 P28A Drone Battery
The Pro-Range INR 18650 P28A Drone Battery is engineered with advanced lithium-ion cell technology, making it a high-performance power source for drones, UAVs, and robotics. Below is a detailed breakdown of its specifications and what they mean for real-world use:
🔹 Brand: DBC Lofty Agrotech
A trusted name in drone power solutions, DBC Lofty Agrotech ensures quality control, long-lasting performance, and reliable after-sales support. Choosing a branded battery gives drone operators peace of mind compared to generic lithium packs.
🔹 Model: Pro-Range INR 18650 P28A
This model is based on high-discharge INR 18650 cells, designed for drones that demand both burst power and long flight times. The P28A designation highlights its optimized 2800mAh capacity and discharge capabilities.
🔹 Nominal Voltage: 3.7V
The 3.7V nominal voltage is standard for single-cell lithium-ion batteries, making it widely compatible with FPV drones, small UAVs, and custom electronics. This ensures stable energy output throughout most of the discharge cycle.
🔹 Capacity: 2800mAh
With a 2800mAh capacity, this battery provides extended flight durations compared to lower-capacity packs. For drone pilots, that means more time in the air — whether capturing footage, surveying fields, or racing competitively.
🔹 Discharge Current: 25A Continuous / 30A Peak
One of the standout features of the Pro-Range INR 18650 P28A Drone Battery is its high discharge rate. With 25A continuous output and 30A peak bursts, it delivers the raw power needed for:
- Rapid takeoffs 🚀
- Heavy payload flights
- High-speed FPV racing maneuvers
- Agricultural spraying drones under load
This ensures minimal voltage sag, keeping drones responsive and stable even in demanding conditions.
🔹 Charging Voltage: 4.2V Max
The battery supports a maximum charging voltage of 4.2V, allowing fast and efficient recharging. When paired with a quality charger, pilots can quickly prepare for the next flight without long downtimes.
🔹 Safe Minimum Voltage: 2.9V
Built-in safety guidelines ensure the battery is not discharged below 2.9V, protecting its internal chemistry from damage and extending cycle life. This makes it a durable, long-term investment for frequent drone users.
🔹 Connectors: 2 Pin JST XH (Charge), Open Wire (Discharge)
The dual-connector system makes this battery versatile:
- 2 Pin JST XH for safe charging with compatible chargers.
- Open wire discharge design for flexibility in custom drone builds, FPV projects, and DIY UAV prototypes.
🔹 Dimensions: 65 × 20 mm
Compact and slim, the 65 × 20 mm size allows easy integration into tight drone frames, FPV racing builds, or experimental UAVs without adding bulk.
🔹 Weight: ~80g (Shipping Weight ~0.13kg)
At just 80 grams, this battery balances lightweight design with high capacity, ensuring drones achieve longer flight times without unnecessary weight penalties. This makes it especially valuable for aerial photography drones and racing UAVs where every gram counts.
Key Features of the Pro-Range INR 18650 P28A Drone Battery
🔋 High Discharge Rate for Powerful Flights
The Pro-Range INR 18650 P28A Drone Battery delivers 25A continuous and 30A peak discharge rates, providing the burst of power drones need during takeoff, rapid climbs, or heavy payload missions. This ensures smooth performance without sudden voltage drops.
⚡ Compact and Lightweight Design
At just ~80g, this battery offers an exceptional energy-to-weight ratio, giving drones longer flight endurance while keeping the build lightweight and efficient. Perfect for UAVs where every gram counts.
🔄 Rechargeable and Long-Lasting Durability
Engineered for hundreds of recharge cycles, the Pro-Range INR 18650 P28A Drone Battery is a cost-effective, eco-friendly choice. Frequent flyers and professionals can rely on consistent performance over the long term.
🛠️ Open Wire Configuration for Flexibility
Its open wire pack design makes integration easy for custom UAV builds, FPV drones, and experimental projects. Drone builders benefit from maximum flexibility without being restricted to fixed connector setups.
Applications of the Pro-Range INR 18650 P28A Drone Battery
The Pro-Range INR 18650 P28A Drone Battery is a versatile power solution that fits a wide range of drone applications. From high-speed racing to professional aerial missions, this battery ensures stability, efficiency, and consistent performance.
🏎️ FPV Racing Drones
For FPV pilots, burst power and responsiveness are critical. The Pro-Range INR 18650 P28A Drone Battery supports up to 30A peak discharge, giving racing drones the extra thrust needed during sharp turns, rapid accelerations, and aggressive aerial maneuvers. With stable voltage output, it prevents power dips that could interrupt video feeds or destabilize flight, ensuring a smooth racing experience.
🌾 Agricultural Drones
Spraying and seeding drones carry payloads that demand steady current output under load. The Pro-Range INR 18650 P28A Drone Battery provides consistent energy delivery, making it ideal for agricultural UAVs used in crop monitoring, pesticide spraying, and precision farming. Farmers and agri-tech operators benefit from its long cycle life and reliable performance in tough field conditions.
🎥 Aerial Photography & Videography
Professional camera drones require uninterrupted power for gimbals, 4K cameras, and flight systems. The Pro-Range INR 18650 P28A Drone Battery ensures a stable energy supply, eliminating sudden drops that can disrupt shooting. This makes it an excellent choice for filmmakers, photographers, and surveyors who need smooth, uninterrupted aerial footage.
🛠️ Custom UAV Projects
DIY drone builders, research labs, and hobbyists often need a battery that’s flexible and easy to integrate. With its open wire configuration, the Pro-Range INR 18650 P28A Drone Battery is perfect for experimental drone kits, robotics projects, and custom UAV prototypes. It offers the reliability of a branded pack with the adaptability required for innovative designs.
Advantages Over Generic Drone Batteries
Choosing the right power source can make or break a drone’s performance. While many drone pilots rely on standard lithium-ion packs, the Pro-Range INR 18650 P28A Drone Battery is engineered to go far beyond what generic batteries can deliver. Here are the major advantages that set it apart:
✈️ Longer Flight Stability
Generic Li-ion batteries often suffer from voltage sag during demanding maneuvers, leading to sudden drops in thrust and shorter flight times. The Pro-Range INR 18650 P28A Drone Battery, however, is designed with a high discharge capacity (25A continuous / 30A peak) that ensures drones receive consistent power throughout the flight. Whether it’s FPV racing, agricultural spraying, or aerial photography, pilots enjoy longer, more stable flights without mid-air performance issues.
🔒 Higher Safety Standards
Battery safety is a critical factor, especially for drones used in professional and agricultural operations. The Pro-Range INR 18650 P28A Drone Battery uses puffing-resistant materials and chemically stable Li-ion cells that prevent overheating, swelling, or sudden failures. Compared to cheaper alternatives that can pose fire or explosion risks, this battery ensures peace of mind for drone operators working in both recreational and industrial environments.
🔄 Extended Cycle Life
Where generic batteries begin to degrade after a few dozen cycles, the Pro-Range INR 18650 P28A Drone Battery can be recharged hundreds of times while maintaining strong performance. This makes it a cost-effective investment, as drone pilots don’t have to constantly replace their packs. For frequent fliers—whether in FPV racing leagues, aerial mapping, or crop monitoring—this means more flying hours per dollar spent.
Safety Features of the Pro-Range INR 18650 P28A Drone Battery
Safety is critical when operating drones, whether for racing, aerial photography, or agricultural spraying. The Pro-Range INR 18650 P28A Drone Battery has been engineered with multiple layers of safety to protect both the UAV and the operator. Here’s how it ensures worry-free performance:
🛡️ Leak-Proof Design
Unlike generic packs that may suffer from electrolyte leakage, the Pro-Range INR 18650 P28A Drone Battery is built with a leak-proof design. This prevents corrosive fluids from damaging sensitive drone electronics such as flight controllers, ESCs, and camera systems. For professionals who rely on precision equipment, this feature ensures longer system reliability and reduced maintenance costs.
🔥 Explosion-Resistant Build
High-drain applications such as FPV racing or agricultural spraying drones put batteries under extreme stress. The Pro-Range INR 18650 P28A Drone Battery is manufactured with explosion-resistant materials and casing that minimize risks even under maximum load. This design gives drone pilots confidence during long flights and heavy payload operations, knowing that safety is never compromised.
⚡ Over-Discharge Protection
One of the leading causes of early battery failure is excessive discharge. The Pro-Range INR 18650 P28A Drone Battery, when paired with proper monitoring systems, offers over-discharge protection. This prevents the cells from being drained beyond their safe voltage, protecting both the battery’s cycle life and the drone’s electronics from sudden power loss.
🌡️ Stable Li-ion Chemistry
Heat is a common challenge for drone batteries operating in demanding conditions. The Pro-Range INR 18650 P28A Drone Battery uses stable lithium-ion chemistry that resists overheating, swelling, or puffing. This makes it safer for use in hot climates, continuous flights, and industrial UAV operations, where temperature management is crucial.
Comparison with Other Drone Batteries
| Feature | Pro-Range INR 18650 P28A Drone Battery | Generic 18650 Battery |
|---|---|---|
| Capacity | 2800mAh | 2200–2600mAh |
| Continuous Discharge | 25A | 10–20A |
| Peak Discharge | 30A | 15–20A |
| Weight | ~80g | ~85–90g |
| Cycle Life | 500+ cycles | 200–300 cycles |
Clearly, the Pro-Range INR 18650 P28A Drone Battery provides superior current output, longer lifespan, and lighter weight compared to standard options.
Charging & Maintenance Guidelines for the Pro-Range INR 18650 P28A Drone Battery
Proper charging and care are essential for extending the lifespan and performance of any drone battery. The Pro-Range INR 18650 P28A Drone Battery is designed to deliver long-term reliability, but following the correct maintenance practices ensures maximum safety, cycle life, and efficiency.
🔌 Use a Compatible Li-ion Charger
Always charge the Pro-Range INR 18650 P28A Drone Battery with a dedicated Li-ion charger that supports the correct voltage and current settings. Using an incompatible charger can lead to overheating, reduced lifespan, or safety risks. A smart charger with balancing features is recommended for optimal charging precision.
⚡ Do Not Exceed 4.2V Charging Voltage
The safe charging limit for this battery is 4.2 volts per cell. Exceeding this limit stresses the lithium-ion chemistry, leading to reduced cycle life and potential overheating. Ensure that the charger is properly calibrated and never attempt to “overcharge” for extra capacity—it will damage the Pro-Range INR 18650 P28A Drone Battery in the long run.
🔋 Avoid Discharging Below 2.9V
Discharging below the safe minimum voltage of 2.9V can cause irreversible cell damage. To maintain healthy cycle life, drone pilots should monitor voltage levels during flight and land the drone before hitting critical lows. Many flight controllers allow for low-voltage alarms, which help protect the Pro-Range INR 18650 P28A Drone Battery from over-discharge.
🌡️ Store in a Cool, Dry Place
When not in use, store the Pro-Range INR 18650 P28A Drone Battery in a cool, dry environment, away from direct sunlight or extreme temperatures. Ideally, store it at 40–60% charge to minimize stress on the cells. Proper storage reduces the risk of swelling, leakage, and performance degradation.
⚖️ Periodically Balance Charge
Over time, the individual cells in a lithium-ion pack may drift apart in voltage. Performing a balance charge every few cycles helps ensure that all cells remain at equal voltage levels. This practice improves overall efficiency, prevents cell imbalance, and extends the life of the Pro-Range INR 18650 P28A Drone Battery.
Frequently Asked Questions (FAQ)
1. How long does the Pro-Range INR 18650 P28A Drone Battery last?
Typically, it provides 500+ charge cycles with proper care.
2. Is this battery suitable for FPV racing drones?
Yes, the Pro-Range INR 18650 P28A Drone Battery supports up to 30A discharge, making it ideal for high-speed FPV racing.
3. Can it replace a LiPo drone battery?
It can be used in place of some LiPo packs in smaller UAVs, but larger drones may require higher-voltage (3S–6S) packs.
4. How safe is this battery?
With puffing-resistant chemistry and over-discharge protection (when paired with ESC/BMS), it’s one of the safest Li-ion packs available.
Why Buy the Pro-Range INR 18650 P28A Drone Battery from Lofty Agrotech?
Purchasing the Pro-Range INR 18650 P28A Drone Battery from Lofty Agrotech ensures you get more than just a power source—you get quality, reliability, and after-sales support from one of India’s trusted drone technology providers. Here’s why drone pilots and professionals choose us:
✅ 100% Authentic Products
At Lofty Agrotech, we guarantee that every Pro-Range INR 18650 P28A Drone Battery is built from genuine, high-quality lithium-ion cells. Unlike counterfeit or low-grade alternatives that compromise performance and safety, our products are tested and certified to meet industry standards, ensuring long-lasting and reliable UAV operation.
✅ Expert Technical Support
Integrating batteries into drones can be complex, especially for custom UAV projects or agricultural drones. Our technical team provides guidance and troubleshooting to help customers optimize the use of the Pro-Range INR 18650 P28A Drone Battery. From wiring support to voltage management, we make sure you get the best performance from your UAV.
✅ Fast & Reliable Delivery
We understand that time is critical for drone operators. That’s why Lofty Agrotech ensures fast shipping across India, so you get your Pro-Range INR 18650 P28A Drone Battery when you need it. Whether you’re preparing for a drone race, aerial survey, or agricultural spraying mission, we minimize downtime with prompt deliveries.
✅ Warranty & Hassle-Free Replacements
Every Pro-Range INR 18650 P28A Drone Battery purchased from Lofty Agrotech is backed by our warranty policy and responsive customer care team. In the rare case of defects or performance issues, we provide easy replacements and after-sales support, giving you complete confidence in your purchase.
Final Thoughts
The Pro-Range INR 18650 P28A Drone Battery is more than just a power source — it is an enabler of stable, safe, and extended drone operations. Whether you are a hobbyist, an FPV racer, or a professional drone operator, this battery ensures you get the most out of your UAV.
Its 2800mAh capacity, 25A/30A discharge rates, and durable build quality make it stand out from ordinary 18650 batteries. For drone pilots who value safety, performance, and reliability, this battery is a top choice.
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