Traction (Motive Power) Batteries

2 Volt cells with positive tubular plates, connected in series to form 6, 12, 24, 36, 48, 72 and 80V batteries mounted in plastic coated steel trays. Motive Power block batteries 6, 8 and 12 Volts, with or without maintenance (VRLA). Motive Power batteries are used to propel electric forklift trucks and other electric vehicles for material handling, marine applications, cleaning machines, mobile elevating work platforms, golf carts etc

More

Stand-By (Network Power) Batteries

Network Power batteries are used to supply power to critical systems that cannot be interrupted. Network Power batteries are used in telecommunications, photovoltaic ,safety lighting, computers, security systems, electric power plants, medical applications, railways, military equipment , providing reliable power when needed.

More

Mining Cap Lamps

Used primeraly in mining, Oldham cap lamps have been synonymous for over 100 years with high quality and innovative mine lighting. This robust, totally reliable safe product is also used industrially by fire brigades, railways, utilities, oil and chemical industries and military services.

More

Battery Chargers

Used to recharge all types of batteries, single and three phase fully automatic, all types of charging profiles, with and without power transformer (high frequency, switching technology)

More

Inverters DC/AC

Used in remote locations, where reliable electricity source is needed (houses, marine applications etc).

More

Product Categories



Product Offers



Συσσωρευτές Δικτύου (Stand-By)



GNB's Classic OPzS series have been a well proven energy supply for decades, convincing in robustness, reliability and extremely long design and cycle life.

Your benefits :

  • Optimized plate design
  • Tubular plates - robust design
  • Excellent stand-by and cyclic behavior
  • 100% recyclable - low CO2 footprint 

​Specifications :

  • Very high operational reliability
  • Low maintenance due to very low antimony content and large electrolyte reserve
  • Capacities 50-3350Ah / C10, up to 12000Ah on request
  • Design life up to 20 years at 20oC
  • Container made from high quality transparent plastics
  • Available also in dry-charged condition upon request, with separate electrolyte
  • Very low gassing thanks to very low antimony alloy
  • Manufactured in the European Union

More..




GNB's VRLA AGM batteries, are industry proven power solution to a variety of telecommunications and electric utility applications. Superior design principles have been applied accross a wide range to assure a combination of long life, solid discharge performance and scalability to almost every power need.

Specifications :

  • Rechargeable VRLA batteries in which the electrolyte is fixed in a glass mat (with very fine glass fibres)
  • Maintenance free during the whole service life
  • Grid plate construction consisting of lead-calcium alloy
  • Low gas emission, due to excellent recombination (>99%)
  • Low self-discharge rate
  • Trouble-free transport ; no restrictions for rail, sea and air transportation (IATA DGR clause A67)
  • 100% recyclable, low CO2 footprint

​Product range :

  • Powerfit S300
  • Sprinter
  • Marathon

More..




GNB's Sonnenschein A200,400,500,600 and 700 range is THE reference for energy storage with proven reliability in many installations worldwide. The success of Sonnenschein's A-series gel batteries, comes from the superior DRYFIT technology, available in a wide range of models, to provide a solution for every power need.

A200,400,500 and 700 series have grid plate construction with very high quality lead-calcium alloy, specially designed for enhanced energy density.

A600 series has strong tubular plates design that ensures extremely long design life (20 years for 2V cells at 20oC)

Your benefits :

  • Dryfit Gel, VRLA technology
  • Optimised plate design
  • Tubular plate technology - robust design (A600 series)
  • Grid plate technology (A200,400,500 and 700 series)
  • Horizontal mounting possible (A600 series)
  • Excellent stand-by and cyclic behavior
  • 100% recyclable - low CO2 footprint

​Specifications :

  • Very high operational reliability
  • Maintenance-free for the whole design life
  • Long shelf life up to 2 years at 20oC
  • Trouble-free transport, no restrictions for rail,sea and air transportation (IATA DGR clause A67)
  • Manufactured in the European Union

More..