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Hubei Lham Energy Tech Co.,Ltd.

12 Mar 2026 Views
Get Your Quote Now $999

48V Lead-Acid Battery Equalizer – Automatic Charge Balancer for Longevity

48V Lead-Acid Battery Equalizer automatically balances cell voltages during charging. Extends battery bank life, prevents sulfation, and improves efficiency in off-grid and backup power systems.

Hubei Lham Energy Tech Co.,Ltd is located in High-tech district, Hubei Province,formerly Fuzhou Lham Accurate Mould Co., Ltd and Xiangyang Lham Precision Technology Co.,Ltd. Which was established in 2000. it is a high-tech enterprise integrating R&D, manufacturing and sales. Our company's main products are Battery Charge Indicator, battery safety valve, Battery Equalizer, traction battery level indicator, Explosion proof valve, alarm.After more than 10 years of development, the company has become a well-known brand in the industry. The company is based on the global market, closely combines with the characteristics of various industries, adheres to technology innovation-oriented, constantly exchanges and cooperates with domestic and foreign battery research institutions, digs the pain points in customer product application, relying on strong R&D strength, integrates the world's leading technology concepts, and responds quickly to changing market demands for the industry. Customers provide advanced, safe, reliable and high quality products. At the same time, it also provides solutions for the pain points of customer products in application. LHAM upholds the business purpose of honesty and trustworthiness, customer first, unity and cooperation, and striving for excellence, actively expands domestic and international markets, and makes every effort to form strategic partners with customers to achieve win-win cooperation

The Battery Balancer is specialized for keep up the voltage balance of connected battery in series during the Charging and Discharge cycle, due to differences in the chemical composition and temperature of the individual cells that connected in series. It causes two battery charge and discharge differences even the battery is idle, also due to the different levels of self-discharge could lead to an imbalance between serially connected battery at a charging process, because there are differences, it could make a battery excessive charge or discharge, and the other one insufficient charging or discharging.

Features of the Battery Balancer :


Intelligent Battery Voltage Equilibrium System — Keep Batteries in Heath Condition to Prolong Battery Service Life.

Intelligent Protection: Reverse polarity protection, Low Voltage Disconnect features to Protect the units during each state of charge soc.

Battery Equalizer is recommended for use in autos, boats, golf carts, motorcycles, solar, trucks, RV, electric forklift batteries, solar system, and any other battery groups Configuration. also can work when there is a battery charger connected to the battery.

Battery equalizer can compensate both parties when the battery is connected in series as voltage difference exceeds 10 mV, then the battery equalization starts to work, Final achieved the passive balancing of the batteries set. It can be connected for long periods for automatically battery state of equilibrium.

Product Specifications

  • Product Date 2026
  • Delivery cycle within 1 month
  • Customize Support
  • Price Quotation
  • Exit Support
  • OEM Quotation
  • Supplier Hubei Lham Energy Tech Co.,Ltd.
  • Delivery Method Land transport/Ocean transport, etc.
  • User Manual provide
  • Shippable Areas Southeast Asia and Global

Procurement Recommendation

48V lead-acid equalizer: automatic cell balancing, reduces sulfation, extends pack life by 30%; install on each 12V block (for reference only).

Due to market conditions, product updates, and policy changes, please contact the supplier for the latest information.

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48V Lead-Acid Battery Equalizer – Automatic Charge Balancer for Longevity- Southeast Asia Supplier
Contact Seller US$15~25/ Piece
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