CARANDA Durabila® -The use of the revolutionary technology “expanded-metal technology” allows the The execution of both grids in Lead – Calcium – Tin alloys. special design facilitates the installation of several plates in the same cell, increasing the total performance of the batteries as well as their life span. The “PbCa Expanded –metal” technology provides a very low water loss, below 1 g/ AH, ensures maintenance free operation throughout the life span in normal operating conditions. Can be stored for minimum six months period under normal conditions without recharging.
Size and functional specifications : according to SR-EN 50342+A1/2001/A3:2005;SR EN 50342-1:2006;SR EN 50342-2:2008.