QUOTE(6UE5T @ Jun 12 2019, 11:07 PM)
I doubt Toyota Japan put the wrong battery size for the car, but probably the battery in Malaysia is just not so good. Like I said, I have given Century a second chance by now using their supposedly best battery but it's still not up to my full expectation so next time I won't buy Century anymore. Lasting just over 2 years with multiple jump starts is just average. Next will be Amaron.
do you check how much current draw after you off your car and with alarm on? leaving car for 4-5 days shouldn't depleted the battery so rapid. i always leave my car unused for 1-2 weeks as swapping car to use, most battery can lasts minimum 2 years before need replace.