Front Terminal Battery
Front Terminal Battery

Front Terminal Battery

Type of Front Terminal Battery


Front Terminal AGM Battery

The front terminal AGM battery is designed for telecommunications applications with a floating charge life of up to 12 years and uses a thickened 3D curved plate with a special paste formulation and the latest AGM baffle technology. It has stable performance and good consistency, it is suitable for outdoor telecommunications occasions and other backup power applications. The features and advantages are as follows:

  • Sealing structure (leakproof), no leakage, no acid fog, no need to add acid and water during use

  • Long service life of deep circulation and 12 years design life of floating charge

  • Temperature range: -15°C ~ 55°C

  • High tin thickening 3D surface plate design

  • Special lead paste is added to improve charging receptivity

  • Low self-discharge rate

  • Good recovery performance of deep discharge


Front Terminal Gel Battery

The front terminal gel battery is elongated, with a general design life of 15 years, and adopts thickened 3D curved plate and nanometer colloid electrolyte technology. Its cycle life is long, floating charge flow is small, high temperature performance is stable. The long and narrow front terminals are designed to be easy to install and maintain and perfectly compatible with standard cabinets/racks. It is suitable for outdoor telecom base station, solar energy, wind energy system and other occasions without temperature control and frequent power cut. The features and advantages are as follows:

  • Floating charge design life is 15 years

  • Wide range of service temperature:-15°C ~ 60°C

  • Nanometer colloid electrolyte is adopted, without electrolyte stratification

  • Longer cycle life

  • The front terminal colloidal battery is 30% lower than AGM battery, which is more suitable for high temperature floating charging applications and is less likely to lose control of heat

  • High tin alloy and thick plate design

  • Lower self-discharge (service life up to 9 months at 20°C)

  • Excellent recovery ability after deep discharge



Application of Front Terminal Battery

A front terminal battery, also known as a "narrow" battery, is specifically a 12V battery fitted to a 19-inch or 23-inch cabinet, with the pole and front terminals located on the upper side of the short front side in the same direction as the battery, which is nearly 19 inches or 23 inches wide in shape.


Front terminal battery's basic principle and structure was similar to 2 v battery, the difference is the front terminal put 6 batteries with the same capacity and 2 v battery monomer series together, placed within the battery shell has six battery slot, this structure makes the front terminal type battery is long and narrow structure and cell aspect ratio is 3.4:5, the surface area increases, this makes the front terminal battery has good heat dissipation performance, greatly reducing the possibility of thermal runaway battery, and the front terminal batteries in the battery front terminal is used to design external connections, wiring position first half of the battery connection is convenient.


Front terminal battery can effectively reduce the long and narrow front terminal type battery monomer structure in series process implementation difficulty, improve monomer welding area and quality, improve more monomer structure inside the battery in series between the battery tank, battery cover and, in the form of sealing way between process combined with the reliability, stability, ensure the product performance, implementation of cleaner production, etc.


When the front terminal battery is installed vertically, there can be no maintenance space between the layers, which can not only save the machine room area, but also make the installation and maintenance of the battery very simple. The front terminal battery has more advantages than the 2V battery in terms of energy saving and emission reduction, manufacturing cost, product standardization and installation control.


Therefore, front-end terminal batteries are widely used in the field of communication power supply in the world. Meanwhile, front-end terminal batteries are often used in the following fields:

  • UPS(uninterruptible power supply)

  • Marine equipment

  • Telecommunications equipment

  • Engine start

  • Emergency lighting control equipment

  • Fire and safety systems

  • Computer, power switching system

  • Microprocessor-based office machines

  • Wind and solar power systems


KIJO is a leading front terminal battery manufacturer & supplier in China, please contact us!

Types of Front Terminal Battery For Sale