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Your Reliable Battery Partner
One-Stop Shop For Lithium Battery Solutions

Saphiion specialize in designing and manufacturing custom lithium-ion battery packs that cater to a wide range of applications.


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Custom Battery Packs

Custom battery design and solutions to match diverse power needs, ensuring optimal performance and compatibility.

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Battery Pack Design

Lithium battery pack with various battery voltage, capacity, and parameters for different industry.

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Smart BMS Design

Smart BMS with CANBus and UART communication optimizes battery performance, ensuring battery safety.

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Battery Accessories

We offer a comprehensive suite of accessories to enhance the functionality and usability of our battery packs.

We Produce Results with High Quality Component

Your Trustworthy Battery Partner to Make a Real Impact in Our Lives

In a highly competitive market where many competitors try to attract customers by sacrificing quality and lowering prices. However, we have decided to build our competitive advantage by pursuing our customers’ success. Because we firmly believe that only by listening to our customers’ specific needs can we truly provide them with a personalized services. Matching our clients’ specific needs with custom li ion battery pack solutions and making their mission a part of ours is our strength.

  • 10 years experiences in battery industry, hassle-free and cost-effective lithium-ion custom battery packs.

  • Work with Tier 1 cell brand such as Panasonic, Samsung, LG or reputable Chinese Grade A Cell.

  • Keep your budget under control, and ensure higher reliability, better performance and increased safety.

Custom Battery Packs

Saphiion specilized in designing and manufacturing custom lithium-ion battery packs that meet the specific requirements of our clients for various applications.

Battery Pack Design

Our experienced team of engineers works closely with clients to develop innovative battery pack designs that maximize energy density, efficiency, and lifespan.

  • Different Battery Voltages: We offer lithium battery packs with voltages ranging from 3.7V, 7.4V, 12V, 24V, 36V, 48V, 52V, 60V to 72V.
  • Different Battery Capacities: Our battery packs come in a variety of capacities, ranging from 3.5Ah, 5.2Ah, 7.8Ah, 10Ah, 13Ah, 15Ah, 17.5Ah, 21Ah, 30Ah, 40Ah, 50Ah, 100Ah to 200Ah, allowing you to choose the right capacity for your specific application.
  • Customized Size and Shape: We understand that every application is unique, which is why we offer battery packs in different sizes and shapes to fit your specific requirements. Whether you need a compact pack for tight spaces or a custom-shaped pack to integrate seamlessly into your device, we can design a solution that meets your needs.
  • Diverse Applications: Our battery packs are suitable for a wide range of applications,  including electric bikes, golf carts, energy storage systems and RV camping setups, from trolling motor, cleaning device, diving system, or medical equipment, or even for extreme cold temperatures below -40℃(-40°F).

BMS Design

A crucial component of any battery system, the Battery Management System (BMS) plays a vital role in monitoring and controlling the performance and safety of lithium-ion batteries. At Saphiion, we offer customized BMS design services tailored to the specific requirements of each project, ensuring optimal performance and reliability.

  • Standard BMS with different discharge current and functions, such as Bluetooth functions;
  • Smart BMS with special communication protocols, such as CANBus, UART (Universal Asynchronous Receiver-Transmitter), RS485 , I2C (Inter-Integrated Circuit)…etc

Battery Accessories

In addition to custom battery packs and BMS design, we also provide a range of battery accessories to complement our solutions. From battery enclosures and connectors to charging systems and thermal management solutions, we offer a comprehensive suite of accessories to enhance the functionality and usability of our battery packs.