TAB d.d.
Polena 6
2392 Mežica
TAB Tovarna akumulatorskih baterij d.d.
Since: 1965

TAB was established in 1965 as a subsidiary of Rudnik Mežica Holding (Lead Mine Mežica Holding) in a region where different lead activities are more than 350 years old. For the first 15 years TAB was a licence partner of Tudor, Sweden. Nowdays, TAB is producing a wide range of lead acid flooded, VRLA AGM and VRLA Gel batteries in three modern factories with approximately 1.500 employees on three different locations.

In 2017, we decided to start developing lithium modules as well. We are very successful with batteries for traction applications and with industrial battery systems thanks to BMS and EMS developed specifically for those applications.

Competences and capabilities

Integration / Engineering:

Sales model


Production program or services

Our focus is on recycling end of life lead-acid batteries and producing new ones as starting batteries or HD blocks. In addition to lead batteries, the company also offers Li-Ion batteries for vehicles such as forklifts, boats, etc., as well as Li-Ion modules ranging from household to industrial applications.

Previous experience with defense programs

Official supplier of starter batteries to the Slovenian armed forces.