Lithium ion-manganese accumulator packs with capacities of 600 mAh and 200 Ah are now extending the distribution portfolio of Gleichmann Electronics. The accumulators are developed and manufactured by Batterien-Montage-Zentrum (BMZ) and feature approximately 40% less weight compared to nickel cadmium or nickel metal hybrid accumulators packs. For example: a 14,4V-accumulator pack with 3 Ah of capacity has a weight of only 540 gram.
Another advantage of the lithium ion manganese accumulator packs is that their full capacity remains available over 1000 charge and discharge cycles. Even after 1 year without usage these accumulators keeps nearly the full capacity; to discharge it without usage takes as long as 4 to 5 years.
The specific energy of the lithium ion manganese accumulators of 90 Wh/kg to 120 Wh/kg is twice as high as the specific energy of nickel cadmium accumulators with a comparable capacity. These newly developed accumulators provide a nearly constant output voltage over the entire discharge period which extends the nominal voltage of 3,6V per accumulator pack.
The environment-friendly lithium ion manganese accumulators are usable in the temperature range from -20°C to +70°C.
Gleichmann & Co. Electronics GmbH
Since its foundation in 1979, Gleichmann & Co. Electronics GmbH has established itself as one of the leading high-tech distributors of electronic components in Europe. Our success is founded on the customers clear benefits of using a company who’s focus is on highly sophisticated components such as microcontrollers, programmable logic devices, graphic displays and customised battery solutions. Our highly motivated and skilled field application engineers provide assistance and competent advice throughout all stages of a customer’s design. Gleichmann & Co Electronics GmbH leads the way in custom design services, owning two ASIC design centers, a research laboratory and a programming centre which is unique in Europe. Additional information regarding Gleichmann & Co. Electronics GmbH and its products and services can be found at: www.msc-ge.com
The Batterien-Montage-Zentrum GmbH (BMZ) is a system provider and a specialist for intelligent solutions and achieved a leading position in the fast growing market of accumulators in a short time period of only a few years. The company headquartered in Karlstein was founded 1994 and has 150 employees. Its innovative accumulators are used in a variety of different products provided by industry leading companies. Among these products are electrical secateurs, mobile toys, drilling machines, cordless screwdrivers, laptops, and mobile phones. More information about the company can be found at www.bmz-gmbh.de