Can the BYD Qin DM run without charging?
3 Answers
BYD Qin DM can operate without charging. Here is an introduction about BYD Qin: 1. Introduction: The BYD Qin is a high-performance sedan independently developed by BYD Co., Ltd., featuring the second-generation DM technology (capable of switching between pure electric and hybrid modes). Since partnering with Germany's Daimler, BYD's vehicle manufacturing craftsmanship has significantly improved. 2. Exterior: The production version of the Qin largely retains the design of the concept car, with the main changes being the removal of the original brand logo from the front grille and the blue elements around the headlight clusters. Additionally, chrome decorations have been added to both sides of the front bumper, and LED daytime running lights have been incorporated into the headlights. 3. Interior: The production version of the BYD Qin features a two-tone interior with darker shades on top and lighter shades below. It comes equipped with a three-spoke multifunctional steering wheel and a large display screen on the center console. Notably, the vehicle also includes a human-machine interaction system.
I've been driving the BYD Qin DM for almost a year now, and this hybrid model can indeed be used without charging. Its engine can directly power the car when the battery is depleted. For my daily commute, I've never charged it and it still runs perfectly fine without worrying about breakdowns. However, it's important to note that prolonged non-charging may cause battery issues. BYD's battery pack needs regular discharge and charge cycles to maintain healthy longevity, otherwise degradation accelerates. Additionally, fuel consumption will be significantly higher. The advertised fuel efficiency is based on regular charging; without charging, the combined fuel consumption can reach over 6 liters per 100km, which is even slightly higher than conventional gasoline cars. It's recommended to charge at least once a month to protect the battery, save some fuel costs, and ensure longer and smoother vehicle operation.
As a family car user, I often neglect to charge my Qin DM and just drive it on gasoline, which works perfectly fine as the engine can handle it. In actual driving, the hybrid system is quite intelligent: it automatically switches to gasoline when the battery is low and can even generate some electricity to recharge the battery a bit. The downside is that fuel consumption is indeed higher. For my daily city commute, without charging, it burns around 7 liters per 100 kilometers, almost double the advertised rate, meaning more money spent on fuel. Additionally, prolonged inactivity of the battery can lead to aging, and repairs can be expensive if it fails. I’ve tried occasionally charging it fully and driving in pure electric mode—it’s super quiet and saves a lot. In short, just charge it occasionally as per the manual.
