Differences Between Corolla and Corolla Dual E+?
3 Answers
Here are the specific differences between Corolla and Corolla Dual E+: 1. Hardware: The Corolla Dual E+ adopts lithium-ion batteries, which have the same size as the nickel-metal hydride batteries in the Corolla Hybrid but offer higher energy density. Other distinctions include the charging control system and an external charging port with charging unit. 2. Driving mode: The hybrid system of the Corolla Hybrid intervenes during vehicle startup, uphill driving, and acceleration to provide greater torque output, with the motor assisting the engine. However, due to its smaller onboard battery capacity, it cannot support long-distance pure electric driving. In contrast, the Corolla Dual E+, equipped with a larger power battery, typically achieves a pure electric range of 50-100km, allowing it to function as both a pure electric vehicle and a fuel-powered car. 3. Usage cost: The operating cost of a hybrid vehicle depends on fuel consumption. Comparing their fuel efficiency, the Corolla Hybrid has a combined fuel consumption of 4.2L/100km as per the Ministry of Industry and Information Technology, while the fuel-powered Corolla version consumes 5.8L/100km, resulting in a fuel-saving effect of approximately 27.6% for the Corolla Hybrid.
I've driven a regular Corolla for a few years and recently test-drove the Hybrid E+. The differences are quite significant. The standard Corolla is a pure gasoline model, powered by either a 1.8L or 1.2T engine that runs solely on fuel. While refueling is convenient, the fuel consumption is higher, potentially reaching 7-8 liters per 100km in city traffic. The Hybrid E+ is a plug-in hybrid that can be charged or refueled, featuring a much larger battery capable of over 50km of pure electric range when fully charged—perfect for daily commutes without using fuel, which saves a lot of money. Its engine also charges the battery, resulting in a combined fuel consumption as low as 3-4 liters. A key advantage is that the Hybrid E+ qualifies for green license plate policies, exempt from purchase tax and traffic restrictions in major cities. Though it costs 20,000-30,000 yuan more than the standard version, it offers substantial long-term savings. On the road, the Hybrid E+ starts quietly on electric power, with the engine only kicking in during hard acceleration, whereas the standard version's engine noise is noticeably present.
I've been commuting with a Corolla for five years and recently considered switching to the Corolla Hybrid E+. The core difference lies in the powertrain. The regular Corolla relies solely on the engine to drive the wheels, which is convenient as it runs on gasoline but has slower power response. The Hybrid E+ adds an electric drive system, where the electric motor directly drives the wheels at low speeds, making it quiet and smooth, and switches to the engine only at high speeds. Additionally, the Hybrid E+ can be charged externally. Installing a home charger allows overnight charging at a low cost, and the pure electric mode is sufficient for daily commutes, while the regular version can only run on gasoline. The battery is also a key difference—the Hybrid E+ features a large-capacity lithium-ion battery with an eight-year warranty, whereas the regular version has a smaller battery only for starting. Policy-wise, the green license plate offers significant advantages, saving tens of thousands in taxes and fees.
