Description
WLY801530 3.7V 300mAh 1S LiPo Battery – Micro Rechargeable Battery Pack by NDB&C LOFTY AGROTECH
The WLY801530 3.7V 300mAh 1S LiPo Battery by NDB&C LOFTY AGROTECH is a high-capacity, single-cell lithium polymer (LiPo) battery designed for a variety of portable electronic applications. Its combination of lightweight construction, compact form factor, and stable voltage output makes it an ideal power solution for wearables, micro drones, IoT devices, DIY electronics, and embedded systems.
This battery has been engineered to deliver reliable and consistent power, ensuring devices operate efficiently for extended periods. The rechargeable design provides over 300 cycles, making it both cost-effective and eco-friendly, while reducing the need for disposable batteries. Whether you are building custom electronics projects, microcontroller prototypes, or portable IoT devices, the WLY801530 3.7V 300mAh 1S LiPo Battery provides a dependable energy source that is compact, safe, and highly versatile.
Key Features of WLY801530 3.7V 300mAh 1S LiPo Battery
High-Capacity Power for Extended Runtime
The WLY801530 3.7V 300mAh 1S LiPo Battery delivers a 300mAh capacity, providing extended operational time for small electronics. This high-capacity output is perfect for devices that require consistent power delivery over prolonged periods, such as wearable fitness trackers, micro drones, or IoT sensors. Users can operate their devices confidently without worrying about frequent power interruptions or unexpected shutdowns.
Stable Voltage Output
One of the key advantages of the WLY801530 3.7V 300mAh 1S LiPo Battery is its stable 3.7V output, which ensures reliable and consistent device performance. Fluctuating voltage levels can negatively impact device functionality, especially in sensitive electronics such as microcontrollers or wireless sensors. By maintaining a stable voltage, this battery ensures accurate readings, smooth device operation, and long-term performance reliability.
Compact and Lightweight Design
The dimensions (8 × 15 × 30mm) and weight (6.5g) of the WLY801530 3.7V 300mAh 1S LiPo Battery make it extremely suitable for space-constrained applications. Its lightweight design allows it to be integrated seamlessly into micro drones, portable IoT devices, and wearable technology, without adding extra bulk. Engineers and hobbyists can use this battery in custom enclosures and embedded system projects without worrying about size constraints.
Rechargeable and Eco-Friendly
The WLY801530 3.7V 300mAh 1S LiPo Battery supports over 300 recharge cycles, making it a sustainable and cost-effective energy solution. Unlike disposable batteries, this rechargeable LiPo battery reduces waste and supports environmentally responsible usage. Users can recharge it multiple times without losing performance, making it ideal for daily-use wearables, IoT devices, and DIY electronics projects.
Versatile Applications
The versatility of the WLY801530 3.7V 300mAh 1S LiPo Battery allows it to be used in a wide variety of devices:
- Wearables: Smartwatches, fitness trackers, health monitors, and portable sensors.
- Micro Drones: Flight controllers, cameras, telemetry modules, and lightweight UAVs.
- IoT Devices: Environmental sensors, wireless monitoring systems, smart trackers, and connected devices.
- DIY Electronics & Embedded Systems: Arduino, Raspberry Pi, ESP32, and other microcontroller projects for hobbyists and engineers.
Technical Specifications
| Specification | Details |
|---|---|
| Model No. | WLY801530 |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 300mAh |
| Continuous Charge Current | 0.5C |
| Continuous Discharge Current | 0.5C |
| Maximum Charge Rate | 1C |
| Maximum Discharge Rate | 1C |
| Connector Type | Open Wire |
| Life Cycles | ≥300 cycles (0.5C to 2.75V, <80%) |
| Application | Wearables / Micro Drone / IoT / Embedded Systems |
| Thickness | 8mm |
| Breadth | 15mm |
| Length | 30mm |
| Max Size (with PCB) | 8 × 15 × 32.5mm |
| Weight | 6.5g |
| Shipping Weight | 0.16 kg |
| Shipping Dimensions | 6 × 4 × 3 cm |
Applications of the WLY801530 3.7V 300mAh 1S LiPo Battery
Applications in Wearables
The WLY801530 3.7V 300mAh 1S LiPo Battery is perfectly suited for wearable technology, including fitness trackers, smartwatches, portable health monitors, and other body-mounted electronics. Its compact and lightweight design allows seamless integration into small, ergonomic form factors, ensuring that the battery does not add bulk or interfere with device aesthetics.
The stable 3.7V voltage output guarantees reliable power to sensitive components like sensors, displays, and Bluetooth modules, enabling accurate data collection, heart rate monitoring, step tracking, and notifications. Users benefit from long-term reliability, with the rechargeable design supporting over 300 cycles, making it ideal for daily-use wearables that require continuous operation without frequent recharging.
Wearables powered by the WLY801530 battery can maintain consistent performance in temperature variations, continuous motion, and extended usage periods, making it an ideal choice for health monitoring and fitness devices.
Applications in Micro Drones
Micro drones rely heavily on lightweight, high-capacity batteries to maintain flight stability, speed, and maneuverability. The WLY801530 3.7V 300mAh 1S LiPo Battery provides consistent power delivery to essential components like flight controllers, cameras, telemetry modules, and sensors, ensuring smooth and precise drone operation.
Its compact form factor and low weight contribute to longer flight times and improved agility, critical for applications such as FPV racing, aerial photography, and small UAV exploration. Additionally, the rechargeable design allows drone operators to reuse the battery multiple times without compromising performance, making it a cost-effective solution for hobbyists, professional drone pilots, and engineers.
The battery’s stable voltage output prevents power fluctuations, which can cause erratic motor behavior or camera instability, ensuring drones maintain accurate flight control and responsive performance throughout their missions.
Applications in IoT Devices
IoT devices often operate in remote or unattended environments, requiring batteries that offer low self-discharge, stable voltage, and long-term reliability. The WLY801530 3.7V 300mAh 1S LiPo Battery is ideal for environmental sensors, wireless monitoring systems, smart trackers, and connected IoT devices, providing months of uninterrupted operation.
The open-wire connector design allows easy integration into compact enclosures, making it simple for engineers and hobbyists to incorporate the battery into small IoT modules without complicated modifications. Additionally, the rechargeable nature eliminates frequent battery replacements, reducing maintenance costs and environmental impact.
Whether used in smart home devices, industrial monitoring systems, or personal tracking gadgets, the WLY801530 battery ensures continuous operation, reliable data transmission, and consistent performance, even in harsh or variable environmental conditions.
Applications in DIY Electronics and Embedded Systems
The WLY801530 3.7V 300mAh 1S LiPo Battery is an excellent choice for hobbyists, makers, and engineers working on DIY electronics and embedded systems. Its stable 3.7V voltage output ensures that microcontrollers, sensors, and peripherals receive consistent energy, which is essential for accurate data collection, reliable processing, and smooth operation.
Integration with Microcontroller Platforms
This battery seamlessly supports popular microcontroller platforms such as:
- Arduino boards for prototyping and creative electronics projects.
- ESP32/ESP8266 modules for Wi-Fi and Bluetooth-based applications.
- Raspberry Pi for portable, low-power computing and IoT development.
Its compact size and lightweight design allow easy integration into small enclosures, enabling portable or wearable devices without adding unnecessary bulk.
Prototyping and Experimental Projects
Engineers and makers can rely on the WLY801530 battery for rapid prototyping, whether building smart sensors, IoT gadgets, or robotic modules. Its open-wire connector design simplifies connections and allows for custom wiring configurations, making it flexible for diverse experimental setups.
Wearable Tech and Portable Devices
For DIY wearable electronics or small portable devices, this battery provides long-lasting power while maintaining a lightweight profile. It is ideal for powering:
- Fitness monitors and wearable sensors
- Portable environmental sensors
- Compact robotic components
Reliability in Embedded Systems
Embedded systems often require uninterrupted, stable power to maintain proper operation. The WLY801530 3.7V 300mAh LiPo Battery ensures:
- Consistent energy output even under varying loads
- Extended runtime for prototypes and small-scale deployments
- Durability across multiple charge/discharge cycles
In conclusion, for those developing DIY electronics or embedded systems, the WLY801530 battery offers a perfect balance of stability, portability, and rechargeability, making it a preferred choice for innovative projects, reliable prototypes, and experimental devices.
Troubleshooting Common Issues for the WLY801530 3.7V 300mAh 1S LiPo Battery
Rapid Voltage Drop
A rapid voltage drop in the WLY801530 3.7V 300mAh 1S LiPo Battery is typically caused by excessive load or aging cells. Devices that draw more current than the battery’s rated discharge capacity (0.5C continuous, 1C max) can experience a sudden decrease in voltage. Similarly, over time, repeated charge/discharge cycles can reduce the battery’s internal capacity, causing voltage dips. To troubleshoot:
- Reduce the discharge rate of connected devices.
- If voltage consistently falls below 80% of nominal capacity, consider replacing the battery.
- Ensure proper load management in devices such as micro drones, wearables, and IoT sensors.
Battery Swelling
Battery swelling is a common sign of overcharging, overheating, or long-term degradation. Swollen batteries pose serious safety risks, including potential leakage or fire. To address swelling:
- Stop using the battery immediately.
- Avoid puncturing or compressing the swollen cell.
- Dispose of it safely at certified e-waste or battery recycling facilities.
- To prevent swelling, use LiPo-compatible chargers, avoid charging above recommended voltage, and store at moderate temperatures.
Battery Not Charging
If the WLY801530 3.7V 300mAh 1S LiPo Battery fails to charge:
- Inspect connectors for dirt, corrosion, or physical damage. Clean gently if needed.
- Ensure you are using a CC/CV LiPo-compatible charger, as incompatible chargers may prevent proper charging.
- Check the battery wires for cuts, breaks, or loose connections. Damaged wires should be replaced before attempting to charge.
- Avoid charging in extremely cold or hot conditions, as temperature can affect charging performance.
Reduced Runtime
Reduced runtime can occur if the battery is not cycled properly or stored incorrectly. To maximize battery longevity and maintain consistent performance:
- Fully cycle the battery at recommended charge and discharge rates (0.5C) before long-term use.
- Store the battery at moderate charge levels (40–60%) when not in use.
- Avoid exposing the battery to low temperatures, which can reduce its effective capacity.
- Consistent care ensures the battery retains maximum usable capacity throughout its lifecycle, supporting wearables, micro drones, IoT devices, and embedded systems reliably.
Safety Guidelines for the WLY801530 3.7V 300mAh 1S LiPo Battery
Do Not Puncture or Crush
Physical damage to the WLY801530 3.7V 300mAh 1S LiPo Battery can lead to short circuits, thermal runaway, or fire hazards. LiPo batteries are sensitive to mechanical stress, and even minor punctures can compromise internal chemistry, leading to dangerous situations. Always handle the battery gently during installation, removal, or transport to ensure safety.
Avoid Short-Circuiting Terminals
Connecting the positive and negative terminals directly can cause high current flow, resulting in overheating, fire, or permanent battery damage. When integrating the WLY801530 battery into devices, double-check wiring, maintain proper polarity, and avoid placing metallic objects near the terminals.
Use LiPo-Compatible Chargers Only
To maintain battery health and safety, use chargers specifically designed for LiPo batteries. These chargers apply controlled CC/CV charging that prevents overcharging, excessive heat, or cell damage. Using incompatible chargers can reduce battery lifespan and pose safety risks.
Dispose of Batteries Properly
The WLY801530 3.7V 300mAh 1S LiPo Battery should never be thrown into regular trash. Always take spent batteries to certified e-waste recycling facilities, where they can be safely processed. Proper disposal prevents environmental contamination and reduces the risk of accidental fires from damaged or discarded batteries.
Avoid Water, Fire, and Extreme Heat
Exposure to moisture, flames, or high temperatures can damage the WLY801530 battery, leading to swelling, leakage, or combustion. Store and operate the battery in dry, cool environments, away from direct sunlight, heaters, or open flames, to maintain optimal performance and safety.
Store at Moderate Charge Levels
For long-term storage, maintain the battery at 40–60% charge and keep it in a cool, dry location. Fully discharged or fully charged batteries left in storage for extended periods may degrade faster. Proper storage ensures longer lifespan, consistent performance, and reduced risk of swelling or cell failure.
Benefits of WLY801530 3.7V 300mAh 1S LiPo Battery
Extended Device Runtime
The WLY801530 3.7V 300mAh 1S LiPo Battery delivers a high-capacity 300mAh output, which allows electronic devices to operate for extended periods without frequent recharging. This feature is particularly important for wearables, micro drones, and IoT sensors, where uninterrupted performance is critical. Extended runtime ensures that devices such as fitness trackers, portable environmental monitors, or microcontroller prototypes can function reliably for hours or even days, enhancing user experience and operational efficiency.
Compact & Lightweight Design
Weighing only 6.5g and measuring 8 × 15 × 30mm, this battery is ideal for space-constrained and portable devices. Its lightweight construction reduces the overall weight of devices, which is essential for micro drones, wearable gadgets, and miniaturized IoT devices. The compact form factor allows engineers and hobbyists to easily integrate it into custom enclosures or embedded systems without compromising design aesthetics or device ergonomics.
Rechargeable & Cost-Effective
The WLY801530 3.7V 300mAh 1S LiPo Battery supports over 300 full recharge cycles, making it an economical and environmentally friendly solution. Instead of relying on disposable batteries that require frequent replacement, users can recharge this battery multiple times without losing capacity. This reduces costs in the long term and promotes sustainable energy practices, making it a reliable choice for continuous IoT monitoring, wearable devices, and DIY electronics projects.
Stable Voltage Supply
Maintaining a steady 3.7V output, the WLY801530 3.7V 300mAh 1S LiPo Battery ensures consistent and reliable operation for sensitive electronics. Devices like microcontrollers, sensors, and flight controllers require stable voltage to prevent malfunctions, erratic behavior, or data inaccuracies. This battery guarantees smooth performance, even under varying loads, which is critical for applications such as precision IoT systems, drones, and wearable health monitors.
Versatile Applications
The WLY801530 3.7V 300mAh 1S LiPo Battery is extremely versatile, suitable for a wide range of applications:
- Wearables: Smartwatches, fitness trackers, and portable health monitors.
- Micro Drones: Flight controllers, cameras, and telemetry modules.
- IoT Devices: Environmental sensors, wireless trackers, and remote monitoring systems.
- DIY Electronics & Embedded Systems: Arduino, ESP32, Raspberry Pi, and custom electronics projects.
Its open-wire connector design allows seamless integration into different devices, making it a go-to solution for engineers, hobbyists, and tech enthusiasts who require compact, reliable, and rechargeable power.
Conclusion
The WLY801530 3.7V 300mAh 1S LiPo Battery from NDB&C LOFTY AGROTECH represents a premium, high-performance power solution designed to meet the energy demands of modern electronic devices. Its compact and lightweight design ensures seamless integration into space-constrained applications such as wearables, micro drones, and IoT devices, without adding unnecessary bulk or weight.
With a high-capacity 300mAh output and a stable 3.7V voltage, this battery delivers consistent and reliable power, allowing devices to operate efficiently over extended periods. Whether powering microcontrollers, sensors, displays, or communication modules, it ensures uninterrupted performance, making it ideal for DIY electronics, embedded systems, and portable gadgets.
The rechargeable design supports over 300 cycles, offering a cost-effective and eco-friendly alternative to disposable batteries. When combined with proper handling, storage, and charging practices, the WLY801530 battery maintains longevity, safety, and optimal performance, making it a trusted choice for engineers, hobbyists, and tech enthusiasts alike.
From powering fitness trackers and smartwatches to enabling FPV drone flights and IoT monitoring systems, this battery provides versatile and dependable energy, ensuring that devices remain operational whenever and wherever they are needed.
In summary, the WLY801530 3.7V 300mAh 1S LiPo Battery is not just a battery; it is a reliable companion for innovation, combining portability, stability, and sustainability to meet the needs of modern electronics and smart devices.
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