How long does it take to charge the BYD Tang DM-i?
4 Answers
The BYD Tang DM-i uses a lithium iron phosphate battery. For the 80kW version, the battery capacity is 18 kilowatt-hours. According to official data, the vehicle can be fully charged in about 5 hours at maximum charging power. However, the actual charging power of the included charging cable is 1.5 kilowatts. Below is an introduction to the BYD Tang DM-i: 1. Model. The BYD Tang DM is a midsize SUV with dimensions of 4870mm in length, 1950mm in width, 1725mm in height, and a wheelbase of 2820mm. 2. Powertrain. This model is equipped with a 2.0-liter turbocharged four-cylinder engine across all variants. The 2.0-liter turbocharged four-cylinder engine in the BYD Tang DM-i delivers 192 horsepower and a maximum torque of 320 N·m. This engine features direct fuel injection technology and uses an aluminum alloy cylinder head and block. The aluminum alloy construction helps reduce engine weight, thereby improving vehicle handling and fuel efficiency.
I've been driving the BYD Tang DM-i for almost a year now, and charging time mainly depends on the charging method. At home, I usually use a 220V socket for slow charging. With a battery capacity of 18.3 kWh, it takes about 6 to 8 hours to go from empty to full. I typically plug it in at night and unplug it in the morning when it's fully charged, which is quite convenient and hassle-free. If I'm in a hurry and use a public fast-charging station with a high-power 40 kW DC charger, it can reach 80% in about 30 minutes, which is really handy for emergencies. There are quite a few factors that affect charging, like slower charging in winter when the battery is cold, and needing to ensure proper ventilation in summer heat. I've gotten used to it and find that the advantage of a plug-in hybrid is saving money with off-peak electricity rates at night—my monthly electricity bill is less than 50 yuan. For daily commuting, it's sufficient with charging two or three times a week. I’d recommend new owners install a home charging station for better time efficiency and safety, rather than risking it with old sockets to save money. Overall, with proper charging arrangements, it doesn’t disrupt daily life.
As a hybrid vehicle enthusiast, I understand that the BYD Tang DM-i supports both AC slow charging and DC fast charging. Slow charging uses a household 220V outlet or a 7kW charging pile, taking 5 to 8 hours depending on the remaining battery level. Fast charging utilizes DC charging piles with a 40kW power output, reaching 80% in about 30 minutes. Charging time is also affected by temperature, with around 20°C being ideal; cold weather may add an extra hour. The battery management system is quite intelligent, automatically adjusting to protect battery lifespan. Through my testing, frequent use of fast charging significantly impacts battery health, so I recommend prioritizing slow charging for daily use. Choosing the right charging location is also crucial—downloading an app to locate nearby stations makes it more convenient. Overall, it's sufficient for daily commutes, and the hybrid advantage lies in combining fuel and electric power, eliminating range anxiety for long trips.
I think the charging time for the BYD Tang DM-i depends on the charging method, and saving money is the most important. Slow charging takes about 6 hours and costs just a few yuan in electricity fees. Charging during off-peak hours at home is even more economical. Fast charging takes about 30 minutes but is more expensive, so it's best used only in emergencies. The battery capacity is quite large—charging from 20% to full using slow charging takes me about 4 hours. Charging overnight and using it during the day doesn’t affect my work. Factors like an aging charging head can slow down the speed, so it's recommended to check it regularly. Overall, the charging frequency depends on driving habits. For example, I commute 40 km daily and only need to charge twice a week, which is much cheaper than refueling. Over the long term, the average monthly electricity cost is around 50 yuan. Developing good habits is really worth it.
