Power electronics · Battery chargers
Industrial battery charger repair in India
Star Automations repairs industrial battery chargers: forklift and traction chargers, high-frequency chargers, DC rectifiers and UPS or inverter battery chargers. Send the label photo and the fault, and we confirm whether the unit is repairable before you ship it. We are an independent repair company, not an OEM service centre.
What we repair
Star Automations repairs the power and control electronics of industrial battery chargers for lead-acid and lithium battery systems.
Units come to our benches in Chennai, Puducherry and Bengaluru by courier or transport. We confirm repairability from the label photo before you ship.
- Forklift and traction chargers
- High-frequency and SCR chargers
- DC rectifiers and UPS battery chargers
- Control, power and display boards
Charger types
Forklift and traction chargers
power and control boards
High-frequency chargers
switching stage and control boards
SCR and thyristor chargers
firing and power boards
DC rectifiers
power and control electronics
UPS and inverter battery chargers
charger section boards
Other makes
Send the label photo and we check
Not listed? Send the label photo and the fault. We tell you whether it is repairable before you ship.
Common faults and what to check first
No output
Check the input supply, fuses and battery connection first. Power-stage or control faults are common.
Wrong voltage or does not stop charging
Control or feedback fault. Do not leave the battery on charge; note the readings.
Error LED or fault code
Note the code and the battery type and voltage. It helps us diagnose faster.
Burnt smell or blown fuse
Stop using the unit. Power-stage damage is often repairable at board level.
How it works
Photo
Send the label photo and the fault.
Check
We confirm repairability and a quote.
Ship
The unit comes to our bench.
Repair
Board-level repair and test.
Return
Unit and test report go back to you.
Free repairability check: what to send
Send these details and we tell you whether the unit is repairable before you ship anything.
- Label photo showing model and serial number
- Battery type (lead-acid or lithium), voltage and capacity
- Fault description or error code
- Input supply voltage
- Photos of the board if it is burnt
Send the label photo
Name, contact and a photo of the label. We reply with a repairability check before you ship anything.
Message received
Our team replies by email or WhatsApp with the next step. For anything urgent, WhatsApp +91 97866 22233.
Frequently asked questions
Do you repair forklift battery chargers?
Yes. We repair the electronics of forklift and traction chargers at board level. Send the label photo and the fault.
Can you repair lithium battery chargers?
We look at charger boards for lithium systems too. Tell us the battery type, voltage and the fault.
Do you repair SCR and thyristor chargers?
Yes. Send the label photo and the fault and we confirm repairability first.
Can you repair a charger that overcharges?
This is usually a control or feedback fault. Stop using it and send the details so we can check.
Are you an authorised service centre?
No. Star Automations is an independent multi-brand repair company, not an OEM or authorised centre.
Do you repair obsolete charger boards?
Where possible, yes. Send the label photo and the board photo.
How do I send the charger?
Courier or transport to our bench in Chennai, Puducherry or Bengaluru. Send the label photo first.
Related repair services
Lithium battery and BMS repair · EV charger repair · UPS repair · Industrial power supply and SMPS repair · Inverter repair · Solar inverter repair.