Yuasa 12v 7ah Battery Datasheet

3 min read Jun 26, 2024
Yuasa 12v 7ah Battery Datasheet

Yuasa 12V 7Ah Battery Datasheet


The Yuasa 12V 7Ah battery is a high-quality, maintenance-free battery designed for a wide range of applications, including automotive, industrial, and commercial uses. With its reliable performance, long lifespan, and compact design, this battery is an excellent choice for many industries.


Electrical Characteristics

  • Nominal Voltage: 12V
  • Nominal Capacity: 7Ah (20-hour rate)
  • Capacity Range: 6.5Ah to 7.5Ah (20-hour rate)
  • Internal Resistance: Less than 15 mohm at 20°C

Physical Characteristics

  • Dimensions: 94mm (L) x 64mm (W) x 124mm (H)
  • Weight: Approximately 2.2 kg
  • Terminals: Threaded M5 (Male)

Performance Characteristics

  • Cycle Life: 250 cycles (at 20°C, 50% DOD)
  • Self-Discharge: Less than 3% per month at 20°C
  • Operating Temperature: -15°C to 50°C


Maintenance-Free Design

The Yuasa 12V 7Ah battery is designed to be maintenance-free, with no need for watering or electrolyte checking.

Sealed Construction

The battery is sealed with a advanced valve-regulated system, preventing acid spills and minimizing gas emissions.

High Reliability

The Yuasa 12V 7Ah battery is built with high-quality materials and a robust design, ensuring reliable performance even in demanding applications.



  • Starting and lighting systems for cars, trucks, and motorcycles
  • Electrical systems for RVs, boats, and other recreational vehicles


  • Backup power systems for data centers, hospitals, and other critical infrastructure
  • Power systems for industrial equipment and machinery


  • Alarm systems, security cameras, and other surveillance equipment
  • Telecommunication systems and network infrastructure


The Yuasa 12V 7Ah battery is a reliable and high-performance battery that meets the demanding requirements of various industries. Its maintenance-free design, sealed construction, and high reliability make it an excellent choice for a wide range of applications.