Stationary and traction batteries

Reliable energy starts with battery condition.

Diagnostics, maintenance and testing of industrial battery systems — from conventional lead-acid to modern lithium technologies.

We come to your site.On-site diagnostics and maintenance without transporting the battery to a workshop.
16+years of experience
2areas: stationary and traction
1report with measurable results
OPzS stacionarne ćelije, GEL i PzS trakciona baterija, AGM sistem, litijumske baterije i otvoreni orman ispravljača
01OPzSstationary02GELsealed03PzStraction04AGMVRLA05LiFePO₄lithium06Rectifieropen cabinet
Mobile engineering laboratoryDiagnostics at the customer’s siteDocumented condition of every battery

Battery systems

Two areas. All key technologies.

We adapt our approach to the application, chemistry, voltage, capacity, age and actual operating conditions of each battery.

01Backup power
Stacionarni baterijski sistem iz Sani AntiCor kataloga

Stationary batteries

For substations, telecommunications, UPS systems, hybrid solar systems, industrial automation, protection and safety systems.

OPzSOPzVAGM / GELVRLALiFePO₄
  • Inspection of every cell or monobloc
  • Trend monitoring and early detection of deviations
  • Verification of the battery bank’s actual available capacity
  • Methodology based on IEEE 450 / IEEE 1188 principles
Send system details
02Motive power
Trakciona baterija iz Sani AntiCor kataloga

Traction batteries

For electric forklifts, pallet trucks, platforms and other industrial vehicles with demanding duty cycles and high fleet-availability requirements.

PzS24 V48 V80 VLiFePO₄
  • Cleaning and neutralisation of surface acid
  • Inspection of the battery, connectors and charger
  • Annual capacity test and equalisation
  • Lower risk of unplanned fleet downtime
Learn more about traction batteries
01Vented lead-acid

OPzS and PzS cells with liquid electrolyte.

02Sealed lead-acid

OPzV, AGM/GEL i VRLA sistemi.

03Lithium

LiFePO₄ sistemi — analiza parametara i odstupanja kroz dostupne BMS podatke.

04The system as a whole

Battery, connections, charger and operating conditions.

Mobile engineering laboratory

Complete measurements at your facility.

We bring diagnostic equipment to the customer’s site. Work and timing are coordinated with facility operations, without sending the battery to a distant workshop.

Important for planningA capacity test requires the battery to be taken out of normal operation during controlled discharge.
On-site systemMEASUREMENT → REPORT
01CELLTRON™ AdvantageConductance and internal resistance
02Controlled dischargeDocumented actual-capacity test
03Intercell connection measurementPrecise contact-resistance inspection
04Thermal imagingThermal deviations in the system
05Digital hydrometerElectrolyte density and temperature
06QR recordHistory of measurements and recommendations

Complete on-site diagnostics

Every cell. Every connection. The entire system.

Our inspection does not end with a single voltage reading. We check the battery, connections, insulation, thermal condition, water-filling system and rectifier, combining all results into one clear technical assessment.

Diagnostics are carried out at the customer’s site.

The measurement scope is adapted to battery technology, voltage level, system application and available measurement points.

Franklin Electric CELLTRON Advantage uređaj za dijagnostiku baterijskih ćelija
01 · Cell-by-cell measurementCELLTRON™ Advantage
Profesionalni industrijski paročistač sa usisavanjem
02 · Battery cleaningSteam and extraction
Ilustrativni termovizijski prikaz baterijskih ćelija sa lokalnim temperaturnim odstupanjima
03 · Illustration of deviationsThermal imaging inspection
01

Electrical battery measurements

  • total battery or battery-bank voltage
  • voltage of every cell or monobloc
  • conductance and internal resistance of every cell
  • resistance of intercell and terminal connections
02

Electrolyte and temperature

  • specific gravity of electrolyte in each cell
  • temperature of every cell
  • ambient temperature during measurement
  • thermal imaging of the battery, connections and rectifier
03

Insulation and auxiliary systems

  • leakage current to the battery casing or tray
  • leakage current to the forklift
  • inspection of the central water-filling system
  • visual inspection of cells, cables, connectors and connections
04

Cleaning and charging inspection

  • steam cleaning with extraction of dirt and moisture
  • verification of rectifier or charger operation
  • measurement of rectifier output voltage, current and power
  • inspection of electrical noise and AC ripple in voltage and current

What the customer receives

A report with charts, photographs and clear recommendations.

All data are analysed cell by cell and as a complete system. The report supports maintenance, repair planning, risk assessment and future investment decisions.

  • tabulated results for every cell or monobloc
  • charts and photographic documentation, including thermal imaging
  • an expert opinion on the battery and rectifier operation
  • prioritised actions: OK, monitor or rectify urgently
Sample technical reportSA-2026-0001
Dijagram temperaturno kompenzovane provodljivosti za 24 baterijske ćelije
Primer dijagrama: zelena označava stabilne rezultate, žuta ćelije za praćenje, a crvena odstupanja koja zahtevaju proveru i plan mera.

Continuing cooperation

Satisfied with the inspection? Let’s continue systematically.

Dijagnostika je samostalna usluga. Ukoliko je korisnik zadovoljan kvalitetom pregleda, jasnoćom izveštaja i našim pristupom, saradnju možemo nastaviti kroz godišnji ugovor o preventivnom održavanju sa planiranim izlascima, redovnim merenjima, pranjem i praćenjem trenda svake baterije.

Downloadable offers

Choose an initial inspection or systematic annual maintenance.

Dokumenti sadrže obim usluge, način rada i komercijalne uslove. Preuzmite odgovarajući PDF ili nam pošaljite podatke o vašoj floti.

01

One-time service · PDF

Diagnostic and preventive inspection of traction batteries

Za firme koje žele da utvrde stvarno stanje baterije i punjača pre odluke o daljem održavanju, popravci ili zameni.

  • inspection at the customer’s site
  • measurements, thermal imaging, cleaning and charger inspection
  • digital report with a clear status and recommendations
02

Annual cooperation · PDF

Annual traction-battery maintenance package

Za flote električnih viljuškara kojima je potreban planiran sistem pregleda, održavanja i praćenja stanja tokom cele godine.

  • scheduled periodic and general inspections
  • digital history and QR identification for every battery
  • lower risk of unexpected fleet downtime

Preventive maintenance

Fewer surprises. More available energy.

We design the maintenance programme around the number of batteries, locations, workload and system criticality.

A battery is not assessed by voltage alone. We evaluate it as part of the complete energy system.

01

Initial diagnostics and definition of the baseline condition.

02

Periodic inspections, cleaning and result trending.

03

Annual general inspection with a capacity test.

04

Digital battery history and recommendations for the next period.

Maintenance economics

A planned cost instead of unexpected downtime.

Cilj preventivnog održavanja nije da se baterija menja prerano, već da se njen stvarni kapacitet izmeri i intervencija planira na vreme.

Zašto održavati baterije: prirodna degradacija materijala 20%, održavanje i uslovi rada 60%, konstrukciono-tehnološki faktor 20%
Na prirodnu degradaciju i konstrukciju ne možemo uticati tokom eksploatacije. Na održavanje i uslove rada možemo — zato upravo tu postoji najveći prostor za produženje pouzdanog radnog veka baterije.
Reactive maintenance

Waiting for the battery to fail

  • Unplanned forklift or system downtime
  • Urgent logistics, repair or procurement
  • A decision without a reliable picture of actual capacity
Preventive maintenance

Measurement, trend and action plan

  • Scheduled dates and a known inspection scope
  • Correction of charging, connections and individual cells
  • A basis for budgeting a refurbishment or replacement

Sani AntiCor

Experience that predates the company name.

Iza Sani AntiCor stoji tim sa više od 16 godina praktičnog iskustva u radu sa industrijskim baterijama. Naš posao nije samo da registrujemo kvar, već da korisniku pokažemo zašto je nastao i kako da se ponavljanje spreči.

Terenska merenja, stručna analiza i dokumentovana istorija daju osnovu za bezbednije planiranje održavanja, popravke i buduće nabavke baterija.

KnowledgeMeasurable resultsResponsibility

Let’s discuss your system

Send the battery type, voltage, capacity and number of batteries.

Based on this information, we will recommend the inspection scope and maintenance model.

Quick enquiryDetails for a more accurate offer

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