How many kilometers can a 48V12Ah battery run?
2 Answers
Electric vehicles using a 48V12Ah battery have a range of approximately 30 kilometers. Introduction to battery-powered electric vehicles: Battery-powered vehicles, also known as "electric vehicles," are pure electric motor vehicles powered by storage batteries (batteries) and driven by electric motors (DC, AC, series-wound, or separately excited). In recent years, they have become very widely popular. The battery, also called a storage battery, is a type of cell that works by converting chemical energy into electrical energy. Typically, the batteries people refer to are lead-acid batteries, which are mainly made of lead and its oxides, with sulfuric acid solution as the electrolyte. Methods to repair an undercharged electric vehicle battery: When the battery capacity is not less than 70%, a battery activator can be added. When the battery capacity is not less than 50%, a repair solution can be added. When the battery capacity is below 30%, the battery enters a scrapped state and needs to be replaced with a new one. Using distilled water can partially solve undercharging issues.
As a frequent rider of electric bikes, my 48V12Ah battery typically provides a range of 40 to 70 kilometers, but this entirely depends on usage. For example, when carrying heavy luggage, the range drops to around 30 kilometers. Riding slowly on flat terrain can extend it to over 60 kilometers. In cold weather, lithium battery performance declines, reducing the range by at least 10 kilometers in winter. The bike's condition also matters—proper tire pressure and well-lubricated chains help save power. I recommend not fully discharging the battery and keeping it between 20% and 80% charge for better longevity. For long trips, I plan my route in advance and carry a charger just in case. Remember, new batteries might offer slightly more range in the first few months, but as they age, regular replacement is necessary to avoid breakdowns. Ultimately, proper maintenance and riding habits directly determine how far you can go.
