Are the factory-fitted batteries in Changan Kalam underpowered for Pakistani driving and weather conditions?

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Are the factory-fitted batteries in Changan Kalam underpowered for Pakistani driving and weather conditions?

Drivers in hot cities like Karachi and Faisalabad often blame heat damage for battery issues. Are OEM batteries not suited for local climates?

Sirat Ul Jinan asked on 25 Jun 2025 12:22:04 pm

1 Answer

3 views |

Car Mechanic Expert - on 25 Jun 2025 12:25:37 pm

Yes, many users believe the OEM batteries usually 35–45Ah are:

Undersized for Pakistans hot climate, especially in cities like Faisalabad, Lahore, and Karachi.

Less resistant to thermal degradation, especially if the battery bay lacks heat shielding.

Built for mild driving cycles, not for long idle times in traffic with AC, lights, infotainment, etc.

Result: These batteries fail faster, especially if alternator output is weak.