In the dynamic world of electronics, ensuring the safety and efficiency of power sources is paramount. We are excited to highlight a standout offering from our diverse range of lithium polymer (LiPoly) batteries: the LP552528 3.7V 400mAh LiPoly Battery. This compact and powerful battery is robust in performance and meets stringent international safety and environmental standards, including the comprehensive UN38.3 certification.

Choosing the LP552528 3.7V 400mAh LiPoly Battery means selecting a reliable, safe, high-performing energy source. Beyond providing top-tier batteries, we are committed to helping you achieve and maintain compliance with international standards, making your journey to market as smooth and efficient as possible.

The LP552528 3.7V 400mAh lipoly battery is designed precisely to cater to various applications. Whether you are powering handheld devices, portable electronics, or any application that requires reliable energy, this lipoly battery provides a stable 3.7V output and a capacity of 400mAh, ensuring consistent performance and durability.

Contact us today for more information on our products and services or to discuss your energy requirements. Let us empower your innovations with our certified, high-quality lipoly battery solutions.

Voltage: 3.7V

Capacity: 400mAh

Type: 3.7V LiPoly Battery

Dimension: 5.5 x 25 x 28mm

Certifications: UN38.3 approved for safe transport

Additional Features: Includes a Protection Circuit Module (PCM) and wires for easy integration into your applications.

UN38.3 Certified – A Mark of Global Safety Compliance

Safety in transportation is critical, especially when it comes to power sources. The LP552528 battery proudly bears the UN38.3 certification, a testament to its safety for global shipping. This certification ensures that our lipoly battery has undergone and passed rigorous tests, including altitude simulation, thermal conditions, vibration, shock, and more. When you choose this battery, you’re choosing a product that can be safely shipped and used worldwide.

Our Commitment to Quality and Service

At our core, we are dedicated to providing quality products and comprehensive support for our customers’ certification needs. Whether you need assistance obtaining UN38.3 certification for other battery models or navigating other regulatory requirements, our expert team is here to support you. We simplify the complex certification process, ensuring your products comply with the safety standards for your target markets.

Extended Usage: The LP552528 offers a 400mAh capacity, providing ample power to keep your devices running longer between charges. This is especially useful for applications requiring steady and reliable energy.

Consistent Performance: With a solid 400mAh capacity, this lipoly battery ensures that your devices perform optimally, maintaining a stable power supply throughout their usage cycle.

Stable Power Supply: The nominal voltage of 3.7V ensures a stable and efficient energy flow, which is crucial for the optimal functioning of sensitive electronics.

Energy Efficiency: The 3.7V LiPoly battery is known for its energy efficiency, reducing power loss and enhancing the overall performance of the devices it powers.

Overcharge Protection: The built-in protection circuit prevents overcharging, reducing the risk of overheating and potentially damaging the lipoly battery and device.

Over-discharge Protection: This feature protects the lipoly battery from discharging beyond safe levels, preserving its lifespan and maintaining performance.

Short-circuit Protection: By preventing short circuits, the protection circuit ensures the safety of both the lipoly battery and the connected device, reducing the risk of damage.

Optimal Charging Cycles: The protection circuit helps maintain optimal charging and discharging cycles, significantly extending the lipoly battery’s overall lifespan and ensuring long-term reliability.

Pre-attached Wires: The LP552528 comes with pre-attached wires, making it incredibly easy to connect to your devices. This eliminates the need for soldering, saving time and effort, and reducing the risk of connectivity issues.

Flexible Integration: The wired design allows for flexible integration into a variety of projects, making it a versatile choice for hobbyists and professionals alike.

Cutting-Edge Manufacturing Techniques

Our batteries use advanced manufacturing techniques that ensure high precision and quality. Here are some critical aspects of our production process:

Precision Production

Utilizing advanced machinery and automation, we ensure consistent quality and performance in every battery we produce. This precision manufacturing helps us maintain high standards and meet stringent quality criteria.

Quality Control

Rigorous quality control measures are in place throughout production, from raw material selection to final product testing. This meticulous approach ensures that every battery that leaves our facility is of the highest quality.

Material Excellence

We use only high-grade materials that enhance battery performance and longevity. Our commitment to material excellence ensures that our batteries are durable and reliable, providing superior performance over their lifespan.

Safety and Compliance

Safety and compliance are paramount in our production process. We adhere to the highest standards to ensure that our products are safe and environmentally friendly:

International Certifications

Major international bodies, including UL, CE, and RoHS, certified our batteries. These certifications ensure that our products meet the highest safety and environmental standards, providing peace of mind to our customers.

Industry Standards

Our lipoly batteries comply with relevant industry standards, guaranteeing reliable and safe operation across various applications. This compliance underscores our commitment to quality and safety in every aspect of our business.

Lead time of LiPoly Battery

The LiPoly Battery LP552528’s combination of high capacity, safety features, and convenient design makes it suitable for a wide range of applications, including:

Wearable Technology: Ideal for smartwatches, fitness trackers, and other wearable devices, providing reliable power in a compact form factor.

IoT Devices: Perfect for sensors, trackers, and other Internet of Things devices, ensuring consistent performance and long operational times.

Portable Electronics: Suitable for handheld gaming devices, portable speakers, small drones, and other gadgets, offering reliable power for extended use.