Charging Controller — Tata Motors Punch
Category: Electrical | Severity: high | Cost: ₹15,000–₹60,000
What is Charging Controller?
Manages EV charging process safely.
How Charging Controller Works
Regulates current and voltage.
Why is Charging Controller Important?
Prevents battery damage.
Common Problems
- Charging interruption
Symptoms
- Slow or no charging
Causes of Failure
- Controller fault
Impact on Car Performance
Charging failure.
DIY Fix Guide — Step by Step
- Diagnostic required
Maintenance Tips
- Avoid voltage spikes
Replacement Cost in India
Estimated range: ₹15,000 – ₹60,000
Where to Buy Online
When to Replace Charging Controller
When charging becomes unreliable.