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Polinovel Lithium Battery Manufacturer VIEW MORE
Custom Lithium Battery Manufacturer 
For Energy Storage
Polinovel Lithium Battery Manufacturer VIEW MORE
INDUSTRY-LEAD R&D ENGINEER TEAM
Custom Lithium Battery from Conception to Commercialization
Polinovel Lithium Battery Manufacturer VIEW MORE
Custom Lithium Battery 
From Conception to 
Commercialization

Manufacture Reliable Lithium Batteries

  • Bluetooth Lithium Battery
    • 48V 105Ah Lithium Bluetooth Battery BL48105
    • 36V 105Ah LiFePO4 Bluetooth Battery BL36105
    • 36V 60Ah LiFePO4 Bluetooth Battery BL3660
    • 36V 40Ah Lithium Bluetooth Battery BL3640
    • 24V 230Ah Lithium Bluetooth Battery BL24230
    • 24V 105Ah Lithium Bluetooth Battery BL24105
    • 24V 50Ah Lithium Bluetooth Battery BL2450
    • 12V 525Ah Lithium Bluetooth Battery BL12525
    • 12V 460Ah Lithium Bluetooth Battery BL12460
    • 12V 304Ah LiFePO4 Bluetooth Battery BL12304
  • Light EV Battery
    • 81V 420Ah Na ion Forklift Battery
    • 81V 320Ah Na ion Forklift Battery
    • 48V 314Ah Lithium Forklift Battery
    • 48V 412Ah Lithium Forklift Battery
    • 48V 460Ah Lithium Forklift Battery
    • 83.2V 560Ah Lithium Forklift Battery
    • 48V 420Ah Lithium Forklift Battery
    • 48V 920Ah Lithium Forklift Battery
    • 36V 880Ah Lithium Forklift Battery
    • 36V 920Ah Lithium Forklift Battery
  • Energy Storage Battery
    • 20kWh-60kWh High Voltage Battery Storage
    • 60kWh–130kWh High Voltage Lithium Battery Energy Storage System
    • 225kWh All-in-One Commercial Battery Energy Storage System
    • 96kWh–209kWh High Voltage Battery Energy Storage System
    • 2MWH Container Solar Battery Storage System
    • 241kWh Outdoor Cabinet Battery Energy Storage System
    • 100kWh 200kWh Commercial Solar Energy Storage Battery System
    • 100KWH Mobile Battery Energy Storage System
    • 48V LiFePO4 Energy Storage Battery RACK Series
    • 48V 280Ah Rack-Mounted LiFePO4 Energy Storage Battery
  • Dual Purpose Battery
    • 12V 60Ah Dual Purpose Lithium Battery
    • 12V 60Ah Dual Purpose Lithium Battery with M8 Terminals
    • 16V 60Ah Dual Purpose LiFePO4 Battery
    • Can directly replace LEAD ACID -- 12V 105Ah Dual Purpose Lithium Battery
    • Can connect with LEAD ACID -- 12V 105Ah Dual Purpose LiFePO4 Battery
    • 12V 105Ah Dual Purpose LiFePO4 Battery
    • 12V 210Ah Dual Purpose Lithium Battery
    • 24V 105Ah Dual Purpose LiFePO4 Battery
    • 24V 230Ah Dual Purpose Lithium Battery
  • Sodium ion Battery
    • 12V 30Ah Sodium ion Starting Battery
    • 12V 50Ah Sodium ion Starting Battery
    • 12V 50Ah Sodium ion Cranking Battery
    • 12V 60Ah Sodium ion Starting Battery
    • 12V 70Ah Sodium ion Starting Battery
    • 12V 70Ah Sodium ion Cranking Battery
    • 12V 80Ah Sodium ion Starting Battery
    • 12V 80Ah Sodium ion Cranking Battery
    • 12V 90Ah Sodium ion Starting Battery
    • 12V 100Ah Sodium ion Starting Battery

Bluetooth Lithium Battery

    Fulfill Lithium Battery Needs In Various Scenarios

    Can't Find Your Application?

    Feel free to contact Polinovel, we prioritize our customers' energy needs and offer customized lithium battery packs tailored to meet your specific requirements.
    • 15
      Years
      Experiences
    • 80+
      Countries
      Delivered
    • 100+
      Brands Empowered

    Sustainable Manufacturing & Cleaner Energy

    We don’t just build batteries — we build them in a way that makes sense for the planet. 
     
    From our motive power lithium battery lines to commercial energy storage systems, we’ve worked to reduce waste, use less energy, and keep materials in use longer. It’s not an afterthought. It’s built into how we work every day.
     

    Less Energy Per Battery

    Our production lines are set up to run efficiently, so each kWh we produce comes with a smaller carbon footprint.
     
     

    Built to last, built to be reused

    Our battery systems are designed for longer life, higher energy efficiency, and modular architectures that simplify end of life disassembly and reuse.

    We recycle what we can

    Scraps and used materials don’t go to waste. We work with certified recyclers to recover lithium, cobalt, and other metals.
     

    Strict environment compliance

    We follow RoHS, REACH, and local environmental rules, and we keep looking for cleaner ways to manufacture.
     
    Trust the Power: Verified Reviews

    Reliable Lithium Solutions From Polinovel

    Proven Expertise

     
    Backed by over 15 years of dedicated experience and the successful exports to 80+ countries, we provide mature and reliable lithium battery solutions.
     

    Engineered to Fit

     
    From voltage, capacity to communication, we provide professional battery customization tailored to meet your specific application needs.
     

    Built to Last

     
    Our commitment to quality is evidenced by international certifications and a robust warranty, ensuring exceptional cycle life and dependable operation.
     

    Sustainable & Safe

     
    Polinovel lithium batteries produce zero emissions and have no acid leaks, providing higher energy efficiency as a cleaner and safer alternative to lead-acid.

    Cooperative Partner

    ​​​​​​​Latest News And Articles
    4. 产品第1个卖点-Polinovel-high-performance-golf-cart-lifepo4-battery-module.jpg

    How Long Do LiFePO4 Batteries Really Last? Complete Lifespan Guide

    Understanding LiFePO4 battery lifespan helps users maximize long-term value and system reliability. This guide explains how cycle life, Depth of Discharge (DoD), Battery Management System (BMS), charging methods, temperature, and battery sizing influence battery longevity. It also compares LiFePO4 and lead-acid batteries while providing practical recommendations for charging, storage, and maintenance. Whether used in solar energy storage, RVs, marine systems, or off-grid applications, following these best practices can significantly extend LiFePO4 battery lifespan and improve return on investment.

    27/07/2026
    polinovel-lifepo4-dual-purpose-battery.jpg

    What Size LiFePO4 Battery Do I Need? Complete Battery Sizing Guide

    Choosing the correct LiFePO4 battery size is essential for building a reliable and efficient energy storage system. This guide explains how to calculate battery capacity based on daily power consumption, surge loads, system voltage, and Battery Management System (BMS) requirements. It also compares 12V, 24V, and 48V battery systems while providing practical sizing examples for RVs, off-grid homes, marine applications, and solar energy storage. Following the correct sizing method helps maximize battery performance, improve efficiency, and avoid unnecessary costs.

    27/07/2026
    polinovel-golf-cart-lifepo4-battery-3-800600.jpg

    LiFePO4 Battery Charging Guide: Best Practices & Common Mistakes

    Proper LiFePO4 battery charging is essential for maximizing battery lifespan, safety, and performance. This guide explains the correct CC/CV charging profile, recommended charging voltages, temperature limitations, Battery Management System (BMS) protection, and charger compatibility. It also compares MPPT, DC-to-DC, and AC chargers while highlighting common charging mistakes that shorten battery life. Whether for solar energy storage, RVs, marine systems, or off-grid applications, following the right LiFePO4 battery charging practices ensures reliable long-term performance and protects your investment.

    27/07/2026
    2. 产品系列介绍-Polinovel-Bluetooth-lithium-battery-BL-series.JPG

    How To Choose The Right Bluetooth Lithium Battery for Your Project

    Choosing the right Bluetooth lithium battery requires more than selecting the correct capacity. This guide explains how battery chemistry, Battery Management System (BMS), Bluetooth connectivity, temperature performance, battery form factor, and software integration affect system reliability and long-term performance. It also compares off-the-shelf and custom battery solutions while covering safety certifications and wireless monitoring features, helping engineers and product designers select the best Bluetooth lithium battery for IoT devices, energy storage systems, RVs, marine applications, and industrial equipment.

    27/07/2026
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    Shenzhen Headquarter: 
    Building 3, Vanke Timemark, 85 Longcheng Ave, Longgang Dist, Shenzhen, China

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