What is the battery model for the Buick Excelle?
3 Answers
The model is 6-QW-60TY. The Buick Excelle uses a Fengfan battery, and vehicles equipped with an automatic start-stop system come with an AGM battery. Compared to batteries of the same specifications, the Buick Excelle AGM battery offers the following advantages: 1. Three times higher cyclic charging capability than lead-calcium batteries, resulting in a longer service life. 2. Higher electrical capacity stability throughout its entire service life. 3. More reliable low-temperature performance. 4. Reduced risk of accidents and environmental pollution (due to 100% sealed acid). 5. Simple maintenance and reduced deep discharge.
I've been driving a Buick Excelle for over five years and have replaced the battery twice, typically with AGM H6 models, around 12 volts and 60 ampere-hours. The first replacement was because it couldn't start on winter mornings; a check revealed the original battery had aged after four years, with voltage dropping to 10 volts. After replacement, starting became much smoother. AGM batteries are specifically designed for start-stop systems; using a regular battery can cause the start-stop to malfunction and harm the engine. I make it a habit to check the voltage monthly, keeping it above 12.6 volts; during maintenance, I clean the terminals more often to prevent corrosion and extend lifespan. Long-distance driving can also recharge the battery, reducing wear from short city trips. If you're unsure about the year or version, checking the manual is the most accurate method.
In my work, I have dealt with battery failures in the Buick Excelle. Most models are equipped with an AGM H6 battery, which has a capacity of 60Ah. This model is matched with the start-stop function, and replacing it with a non-AGM regular battery will cause it to fail quickly. Before replacement, it's essential to measure the voltage; if it's below 12.4 volts, charging or a new battery is needed. Also, check the size to avoid mistakes, as incorrect installation may lead to short circuits and overheating. Routine maintenance is simple: clean the connection points regularly and use battery protection spray to prevent oxidation; avoid leaving the car in the garage for too long in cold conditions, as low temperatures can damage performance. It's advisable to have regular checks at a professional shop for peace of mind.
