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17.00 (cm)
22.20 (cm)
30.30 (cm)
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Battery in Brief:

The Leoch EFB-D31 is a start-stop battery with a nominal voltage of 12V and a nominal capacity of 85Ah. It is designed for use in cars with start-stop systems, and engine start applications. The battery has a compact design with dimensions of 303mm in length, 170mm in width, and 222mm in height. It weighs approximately 22.9kg and is equipped with a black-PP material case, cover, and handle.


Features and Benefits of the EFB-D31 Start-Stop Battery:

  • High Capacity and High CCA: The EFB-D31 battery offers a high capacity of 85Ah, providing ample power for various applications. It also has a high cold cranking amps (CCA) rating of 760A, ensuring reliable starting performance even in cold temperatures.
  • 2x Faster Charge Acceptance: This battery has a faster charge acceptance rate compared to conventional starter batteries. It can accept a charge at a quicker pace, reducing charging time and allowing for more efficient use of the battery.
  • 2x Higher Cycle Life: With 2x higher cycle life than conventional starter batteries, the EFB-D31 can withstand more charge and discharge cycles without significant capacity loss. This extended cycle life ensures long-lasting performance and durability.
  • Strong Alloy Grids: The battery is equipped with strong alloy grids, providing rugged durability and improved tolerance in extreme temperature conditions. This feature enhances the battery's overall durability and ensures reliable performance even in harsh environments.
  • OE Quality Certification: TheLeoch  EFB-D31 battery holds OE (Original Equipment) quality certification, indicating that it meets the highest standards for performance and reliability. This certification ensures that the battery is suitable for use in various automotive applications and provides peace of mind to the users.

Technology Low-down

The Leoch EFB-D31 Start-Stop Battery utilizes advanced technology to provide high cranking amperage, extreme charge and discharge performance, low self-discharge, and excellent vibration resistance. It features optimized active material design for longer PSoC and deep cycle life, as well as a super strong grid plate and patent alloy for better durability under high temperatures. The battery also incorporates an optimized back flow maze structure for improved water consumption performance. Overall, it is designed to deliver reliable and efficient power for automotive applications.

Spec Sheet

Leoch EFB-D31