efficient power technologies


Innovative, cooperative, setting new quality standards:
The etatronix team

eta­tro­nix GmbH was foun­ded in 2014. Its foun­ders brought many years of expe­ri­ence in the deve­lo­p­ment of power elec­tro­nics, wire­less power trans­mis­si­on, bat­te­ry tech­no­lo­gy, manu­fac­tu­ring and busi­ness manage­ment to the table.

This was the begin­ning of a suc­cess sto­ry and the rapid deve­lo­p­ment of eta­tro­nix, which saw it beco­me the lea­ding manu­fac­tu­rer of power manage­ment sys­tems with wire­less power trans­mis­si­on. Stable owners­hip struc­tures allow us to con­ti­nue our pur­su­it of our long-term stra­te­gies and allow us to con­ti­nuous­ly invest in growth and inno­va­ti­on.

The sys­tem con­cept is at the fore­front of deve­lo­p­ment. We inte­gra­te elec­tro­nics, soft­ware and mecha­nics in per­fect­ly tun­ed, high­ly effi­ci­ent, com­pe­ti­ti­ve wire­less power manage­ment sys­tems that are at the cut­ting edge of tech­no­lo­gy, satisfy the hig­hest qua­li­ty and relia­bi­li­ty stan­dards, and fit seam­less­ly into the tar­get app­li­ca­ti­ons.

We offer a com­pre­hen­si­ve ser­vice from the very begin­ning and sup­port our cus­to­mers throughout the ent­i­re pro­duct life cycle. We deli­ver ever­ything, from deve­lo­p­ment to seri­es pro­duc­tion from a sin­gle source.

Well-known cus­to­mers from across the glo­be put their trust in eta­tro­nix solu­ti­ons. In addi­ti­on to our tar­get mar­kets (medi­cal tech­no­lo­gy, tes­ting and mea­su­re­ment tech­no­lo­gy, indus­tri­al auto­ma­ti­on), cus­to­mers also come from other sec­tors.

Dominik Huwig — CEO

Efficiency, a measurand not limited to the electronic power.

Most of our cus­to­mi­zed power manage­ment solu­ti­ons have a high electri­cal effi­ci­en­cy. However, effi­ci­en­cy also plays an essen­ti­al role in many other are­as of a pro­duct and the asso­cia­ted pro­duct life cycle.

Even in the plan­ning pha­se of a deve­lo­p­ment, the effi­ci­ent com­bi­na­ti­on and opti­miz­a­ti­on of exis­ting and new tech­no­lo­gies is cru­cial for a fast and high-quality deve­lo­p­ment result. Short decision-making pro­ces­ses, direct con­ta­ct per­sons, a coope­ra­ti­ve rela­ti­ons­hip with cus­to­mers and sup­pliers, a tight pro­ject manage­ment as well as excel­lent­ly trai­ned employees form the basis of our suc­cess.

Of cour­se, we also want to pro­ve this effi­ci­en­cy during the coope­ra­ti­on with our cus­to­mers. The bund­ling of dif­fe­rent deve­lo­p­ment com­pe­ten­ces as well as our wide net­work of deve­lo­p­ment, appro­val and manu­fac­tu­ring part­ners enab­les our cus­to­mers to out­sour­ce com­ple­te sub-areas of a pro­duct deve­lo­p­ment to us. Thus, we are always avail­ab­le as a con­ta­ct part­ner and orga­ni­ze each deve­lo­p­ment sta­ge inde­pendent­ly if desi­red.


Working with eta­tro­nix is a pro­cess based on part­ners­hip, for both cus­to­mers and sup­pliers. Working clo­se­ly with our part­ners from the deve­lo­p­ment of con­cepts, pre-development of pro­ducts and their fur­ther pro­gres­si­on through to seri­es pro­duc­tion enab­les us to crea­te tailor-made pro­ducts for their spe­ci­fic area of app­li­ca­ti­on.

From the idea to the start of production—we know every step of development


We use a holistic, sys­te­ma­tic pro­cess to redu­ce cos­ts: It starts with an in-depth ana­ly­sis of sys­tem requi­re­ments and ends with a cost-optimized sys­tem design. Throughout the deve­lo­p­ment pro­cess, we con­ti­nuous­ly eva­lua­te the design, com­po­nent selec­tion and manu­fac­tu­ring pro­ces­ses in order to deter­mi­ne savings poten­ti­al with the aim of mini­mi­zing pro­duct cos­ts.


We pre­fer to imple­ment cus­to­mi­zed solu­ti­ons on the basis of our plat­form modu­les. The pre-developed modu­les are adap­ted to cus­to­mer requi­re­ments and pro­gres­sed to seri­es pro­duc­tion. Customers bene­fit from mini­mi­zed risk, redu­ced deve­lo­p­ment times (time-to-market), attrac­ti­ve cost struc­tures and sophisti­ca­ted func­tio­n­a­li­ties.


Project manage­ment at eta­tro­nix is always the respon­si­bi­li­ty of a sin­gle, dedi­ca­ted con­ta­ct per­son for each cus­to­mer. This crea­tes a high level of iden­ti­fi­ca­ti­on with the deve­lo­p­ment pro­cess, the pro­duct, and the cus­to­mer.

Worldwide licenses

Only those who know the limits can make visions come true

Throughout the ent­i­re deve­lo­p­ment pro­cess, we work clo­se­ly with our cus­to­mers and cer­ti­fi­ca­ti­on part­ners to ensu­re that all stan­dards and regu­la­to­ry requi­re­ments are met in the rele­vant tar­get coun­tries and obtain the requi­si­te licen­ses for glo­bal mar­ke­ting.

Radio licen­se – Radio Equipment Directive (RED)

Equipment safe­ty – Low Voltage Directive (LVD), IEC 62368, UL, TÜV,

Electromagnetic com­pa­ti­bi­li­ty – EMC and EMF Directives, FCC

Explosive atmo­s­phe­res — ATEX cer­ti­fi­ca­ti­on

We always keep track of the deve­lo­p­ment of inter­na­tio­nal stan­dards and gui­de­li­nes that are of impor­t­ance to our pro­ducts and respond to chan­ges. Furthermore, we incor­po­ra­te our exten­si­ve pro­duct and sys­tem know­ledge in the ongo­ing stan­dar­di­z­a­ti­on pro­cess. This allows us to offer our cus­to­mers even bet­ter advice with regard to cur­rent deve­lo­p­ments in the field of stan­dar­di­z­a­ti­on.


Together with our manu­fac­tu­ring part­ners, we endea­vor to achie­ve pre­cise and effi­ci­ent seri­es pro­duc­tion. To achie­ve this goal, we employ Value Engineering as a method to struc­tu­re the ana­ly­sis, plan­ning and deve­lo­p­ment of pro­jects in such a way that the value and bene­fit of the pro­duct can be rea­li­zed through an opti­mi­zed use of resour­ces.

Test deve­lo­p­ment and test sys­tems


Product life cycle management

We are the sole point of con­ta­ct for our cus­to­mers throughout the ent­i­re life cycle of the com­ple­te power sup­ply modu­le.

In addi­ti­on, we pro­vi­de ser­vice and main­ten­an­ce to ensu­re opti­mal func­tion and uti­liz­a­ti­on of the customer’s pro­duct over the cour­se of its ent­i­re life cycle.

For us, part­ners­hip with our cus­to­mers also inclu­des total relia­bi­li­ty well bey­ond deli­very of the pro­duct. Our after-sales sup­port covers the ent­i­re life cycle and inclu­des main­ten­an­ce and updates for our pro­ducts.

After-sales ser­vice


Product main­ten­an­ce inclu­ding dis­con­ti­nua­tion of com­pon­ents

End-of-life manage­ment


eta­tro­nix main­tains an effec­ti­ve and effi­ci­ent qua­li­ty manage­ment sys­tem based on ISO 9001 which con­sist­ent­ly focu­ses on opti­mum deve­lo­p­ment and pro­duct qua­li­ty.

However, qua­li­ty and qua­li­ty manage­ment mean much more at eta­tro­nix: In kee­ping with our phi­lo­so­phy, we con­ti­nuous­ly impro­ve our pro­ces­ses, no mat­ter whe­ther they crea­te value or are sup­por­ti­ve, always with the aim of crea­ting added value for our cus­to­mers and the com­pa­ny. Our long­stan­ding busi­ness rela­ti­ons­hips with our part­ners attest to our suc­cess in this regard.

eta­tro­nix con­sist­ent­ly pur­su­es the goal of deve­lo­ping and manu­fac­tu­ring in an envi­ron­ment­al­ly sus­tainab­le man­ner. For this rea­son we only use RoHS and REACH-compliant com­pon­ents.


eta­tro­nix is actively invol­ved in a num­ber of rese­arch pro­jects in the are­as of wire­less power trans­mis­si­on, bat­te­ry manage­ment, and high-bandwidth data trans­mis­si­on in order to future-proof our tech­no­lo­gi­cal advan­ta­ge and to always pro­vi­de our cus­to­mers with per­fect and inno­va­ti­ve solu­ti­ons.

One examp­le is bat­te­ry manage­ment being car­ri­ed out by exten­ding the battery’s own firm­ware libra­ry ins­tead of using dedi­ca­ted hard­ware com­pon­ents, which con­tri­bu­tes to a reduc­tion in the over­all cos­ts. This pro­ject is fun­ded by the European Union wit­hin the frame­work of the European Regional Development Fund.

Working at etatronix:
Shape the future

As a team-focused employ­er, eta­tro­nix is an attrac­ti­ve com­pa­ny for all tho­se who appre­cia­te the value of customer-oriented deve­lo­p­ment and action. We offer both young and expe­ri­en­ced experts oppor­tu­nities to play a part in shaping the future—for our cus­to­mers, the com­pa­ny and them­sel­ves. We are always on the loo­kout for stu­dents, tech­ni­ci­ans (m/w/d) and engi­neers (m/w/d) who, like us, are inte­res­ted and enthu­si­astic about solu­ti­ons in wire­less power trans­mis­si­on.

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+49 6851 90 74 27 0