DELKOR Repair Services India

Yes. Synchronics is an authorised repair partner for DELKOR battery chargers, BMUs, inverters, and power distribution systems across India. We offer PAN India door-to-door pickup and delivery from Delhi, Mumbai, Pune, Chennai, Hyderabad, Ahmedabad, Bangalore, and all other major cities. Our repair facility in Vadodara, Gujarat, stocks DELKOR spare parts and firmware images. Typical turnaround is 5-7 days for diagnostics and repair.

Synchronics provides a 12-month parts and labour warranty on all DELKOR repairs. If a repaired unit fails within warranty due to our repair or workmanship, we repair or replace it free of charge (parts and labour). We use genuine DELKOR spare parts wherever possible and maintain calibration certificates for all test equipment used in diagnosis.

Yes. DELKOR chargers with integrated CAN interface — common in modern BMU-linked systems — require specialist troubleshooting. Synchronics has CAN-bus protocol analysers and DELKOR charger firmware update tools. We diagnose node ID conflicts, termination resistance faults, and communication timeout errors. We can reprogram or replace the CAN control module and test full integration with your DELKOR battery monitoring system before return.

If you require on-site diagnosis of DELKOR inverter or charger failure, our Vadodara team can visit within 24-48 hours for customers in Gujarat, Mumbai, Pune, and Ahmedabad regions. For remote sites, we recommend shipping the faulty unit to Synchronics for full bench diagnostics. Once received, we run DC input simulation, mains detection checks, and transfer relay functional tests within 48 hours and email you a detailed fault report with repair quote.

Synchronics maintains a stock of commonly replaced DELKOR modules including charger control boards, inverter power modules, relay card assemblies, and sensor nodes. For faster repair turnaround, we can often substitute a tested used module (from scrap units) temporarily while yours is board-level repaired. We also source new DELKOR boards directly from distributors; lead time is typically 10-14 days for items not in our warehouse.

Pack the unit securely and courier it to our Vadodara workshop. Include a note with the fault description and your contact details. We will log it into our system and WhatsApp you a job number within 24 hours of receipt. Doorstep pickup is available in Vadodara, Ahmedabad, Surat, Mumbai, and Pune.

Repair cost depends on the model and the fault. We offer a free diagnosis — once we identify the fault, we provide a fixed quotation before proceeding. Typical repairs cost 20–40% of the new unit price. We will never repair without your approval.

All repaired units carry a 6-month comprehensive warranty covering the same fault and related issues. If the fault recurs within the warranty period, we repair it free of cost.

Yes. If we cannot repair your DELKOR unit after diagnosis, you pay only the diagnosis fee (₹500–₹1,500 depending on the product). The unit is returned to you at no additional charge.