KOYAMA NPF (Front Access) Series Eurobatt Battery is especially designed for telecommunication use with 10+ years design life in float service. By combining the newly developed paste formula with up-to-date AGM structures, this range features 12 years design life and Front Access connection for fast, easy installation and maintenance. This series is highly suited for telecom applications, UPS systems and other back up applications.

NP Series-VRLA AGM BATTERY

Koyama Battery NP (General Model) Series Valve Regulated Lead Acid batteries are designed with AGM technology, high performance plates and electrolyte to gain extra power output for common power backup system & deep cycle applications widely used in the fields of UPS, Emergency Lighting System, electric tools, deep cycle renewable energy etc.

NP series designed service life (25℃):0.8Ah-250ah: 6-12 years (depends on usage).

2V Series long  life Stationary VRLA Battery

KOYAMA 2V Series VRLA stationary batteries are recognized as the most reliable and high quality battery system

in the industry. KOYAMA 2V Series batteries designed with advanced AGM(Absorbent Glass Mat)technology,
Long service life designed with 20 years, the batteries comply to the most popular international standards, such as

IEC60896-21/22, BS6290-4, Eurobat Guide.

KOYAMA High Rate series AGM Battery is especially designed for high-rate discharge applications. By using strong grids and specially designed active material, the HR series offers stable performance during high current discharge. It offers extremely high-power output at 15 minutes backup time with 5~12 years design life. It is highly suited for high-rate UPS/EPS systems and power switchgear applications.

KOYAMA 2V OPzS Tubular Battery is a traditional tubular plate flooded battery which offers 20 years design life with a cycle life of 1800 cycles at 80% DOD according to IEC60896-11. This range is most suited for all standby power applications that require the highest levels of reliability and security.

The new type of liquid-rich lead-acid batteries for OPzS stationary applications is a new product with high performance and long life, which is developed in accordance with German standards. The design life of floating charging operation at 20°C is more than 20 years. The product has 27 specifications from 100Ah-3000Ah. The battery is a single body with a rated voltage of 2V per battery. The batteries are recommended by the State Ministry of information industry, the State Administration of radio, film and television, and the state power company.