Battery percentage jumps up or down suddenly

Battery indicator shows sudden drops or increases without driving.

Issue Details

Severity: medium
Impact: Confusing range estimation.
Estimated Repair Cost: ₹0 – ₹5,000
Affected Years: 2024-2026
Frequency: Occasional

Symptoms

Battery % fluctuates

Causes

BMS calibration issue

Solutions

Recalibrate battery

Prevention Tips

Avoid frequent fast charging