Custom-made batteries for your most demanding projects

Custom-made batteries for your most demanding projects The choice of battery is an element that should not be overlooked when developing new equipment. Its characteristics and performance can have a significant impact on the proper functioning of this new equipment. Active in the battery sector, Helpelek develops customized batteries that are perfectly suited to your new products. With complete control over the design and assembly chain, from prototyping to pre-production and series production, we support you in creating batteries that ...