Unlock Superior Power with Custom Lithium Battery Packs from Utron

In today's fast-paced technological world, reliable and efficient power is not just a necessity—it's the backbone of innovation. Whether you're powering the next generation of drones, developing life-saving portable medical equipment, or building robust robotic systems, the battery you choose defines your product's potential. Enter Utron's custom 18650 and polymer lithium battery packs, engineered to be the definitive power solution for demanding applications.

As a leading manufacturer based in China, Utron specializes in the research, development, and production of high-quality, custom-shaped battery packs. We understand that off-the-shelf solutions rarely fit unique project requirements. That's why our core service is complete customization, from capacity and voltage to the physical dimensions of the pack itself.

Precision-Engineered for Peak Performance

Our batteries are built with a commitment to excellence, starting with the cell. We use only brand new, Grade A cylindrical lithium-ion cells, ensuring consistent performance, longevity, and safety. Key specifications of our standard offering include a nominal voltage of 3.7V and a robust working temperature range of -20°C to +60°C, making them suitable for environments from arctic cold to industrial heat.

Versatility Across Industries

The true strength of Utron's battery packs lies in their incredible versatility. Our medium-rate (medium discharge current) batteries provide the perfect balance of power and endurance for a wide array of products:

• Electric Mobility & Aerial Systems: Electric drones, aircraft, boats, and marine equipment.
• High-Demand Tools: Professional power tools, gardening equipment, and robotics.
• Critical Portable Devices: Portable medical devices, emergency equipment, and digital consumer electronics.
• Energy Storage: Compact home energy storage solutions and backup power systems.

This broad Applicable Product Models range is supported by full CCC certification, a testament to their compliance with stringent Chinese safety standards.

The Utron Customization Advantage

Stop compromising your design for a standard battery. Our Processing Customization: Yes philosophy means we build the battery to your exact blueprint.

• Flexible Capacity & Size: Whether you need a 3000mAh standard capacity or a different specification, we tailor the Standard Capacity and External Dimensions to integrate seamlessly into your product.
• Advanced Materials: Utilizing silicon-carbon anode materials for potentially improved energy density and cycle life.
• Complete Technical Partnership: From initial R&D for special-shaped batteries to final production, our team works with you to solve complex power challenges.

Reliability and Support You Can Trust

Every Utron battery pack is backed by a one-year warranty period. Stored optimally at around 20°C, our batteries are delivered ready to empower your projects. We cater to developers, engineers, and businesses looking for a reliable, scalable, and high-performance battery partner.

Power Your Vision with Utron

Don't let power limitations constrain your innovation. If you're developing for electric tools, drones, medical devices, robotics, or any application requiring dependable, custom lithium power, Utron is your ideal partner. Our dedicated production lines for custom 18650 PACKs and polymer batteries are ready to translate your specifications into reality.

Contact Utron today to discuss your custom battery pack requirements and elevate your product's performance.