3.7V Lithium Batteries 2530 Manufacturer In China

Discover the Hanery 2530 series, a compact powerhouse for modern electronics. With its space-efficient 25mm x 30mm footprint, this series provides an excellent combination of capacity and compact design, making it the ideal choice for a new generation of portable and connected devices.

  • Exceptional Value Through Direct Manufacturing
  • Application-Matched Selection
  • Go Beyond Standard Sizes
  • Accelerate Your Development
  • A Reliable High-Volume Partner
  • Validate with Confidence
3.7V 300 mAh Lithium Batteries 502530

Safety

Low Self-Discharge

Long Lifespan

Lightweight

Order Confirmation & Production Scheduling

Your 3.7V 2530 LiPo Battery Supplier In China

Hanery is your specialist manufacturer for the 2530 (25mm x 30mm) series of 3.7V LiPo batteries. This nearly square form factor is prized by industrial designers for its efficiency in compact device layouts, allowing for a significant power reservoir without demanding a long and narrow internal space. We have honed our production for this specific footprint, ensuring every cell we produce delivers exceptional consistency and reliability.

By partnering directly with the Hanery factory, you gain a transparent and efficient collaborator. Our engineering team acts as an extension of your own, providing direct communication and expert guidance to ensure your final product is powered by a solution that is both high-performing and cost-effective.

Any Industries Hanery Served By Custom 2530 Batteries

The space-efficient 25x30mm dimension is a perfect fit for many compact devices:

Drug Delivery Systems Batteries

Portable Medical Sensors

Energizing wearable health monitors and compact point-of-care diagnostic tools.

Pet Tracker Banner

GPS Tracking Units

Providing long-lasting, compact power for asset, vehicle, and personal trackers.

Wireless Security Cameras Batteries

Compact IoT Devices

Powering wireless communication modules, sensors, and microcontrollers in a small package.

Electrical Test & Measurement Tools Batteries

Handheld Instruments

Powering portable testing and measurement equipment for professionals.

Speaker Batteries

Portable Audio & Media

Driving MP3 players, voice recorders, and other compact media devices.

Handheld Gaming Batteries

Handheld Consumer Gadgets

Driving a variety of compact electronic devices, from digital voice recorders to handheld games.

Need Maximum Power in a Compact Footprint?

The 2530 series is a master of efficiency. Let our engineers help you leverage this powerful form factor for your next project.

Customized Your 2530 Batteries From Chinese Manufacturer

Even on our standard platform, we provide deep customization:

Capacity Tuning

We can fine-tune the internal design to achieve a specific capacity or thickness that precisely matches your needs.

Performance Profiling

We can formulate the cell for high-discharge rates (power focus) or low self-discharge (endurance focus).

Intelligent Safety Circuits

We integrate a compact PCM or a smart BMS to protect the battery and optimize its performance.

Seamless Assembly Integration

We offer custom tabs, wire lengths, and specific connectors to simplify your production line.

Environmental Fortification

We can use special electrolytes to ensure reliable performance in extreme hot or cold conditions.

Full OEM Branding

We apply your logos and part numbers, making the battery a seamless part of your branded product.

Get Your Batteries in Bulk Step By Step

Project Kick-off & Consultation

We start by analyzing your technical needs and how the 2530 battery will function in your device.

Engineering & Proposal Stage

Our team provides a detailed proposal with clear specifications and wholesale pricing.

Rapid Prototyping & Validation

We deliver pre-production samples for your rigorous testing and design validation.

Refinement & Final Sign-Off

We incorporate your feedback and lock in the final design before scaling up.

Scalable & Consistent Manufacturing

Your bulk order is produced with exceptional consistency in our advanced, quality-controlled facility.

Global Logistics & Compliant Delivery

We manage the entire compliant shipping process to your global locations.

6 Benefits From Your Battery Manufacturer

Optimized for Your Design

Our experts ensure you choose the ideal 2530 model, preventing over-engineering or under-performance.

Proven Field Reliability

Our stringent QC process for this high-volume series minimizes field failures and protects your brand.

Direct Manufacturing Value

As a direct manufacturer, we eliminate middlemen, offering you better value and direct communication.

Integrated Supply Chain

We act as your end-to-end partner, simplifying procurement from engineering to global delivery.

Accelerated Development

Leveraging our mature 2530 platform significantly shortens your product development timeline.

A Partner for Growth

We have the capacity and commitment to scale production with you as your product succeeds.

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