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How far can a 48v20ah battery actually go?

1 Answers
JaydenMarie
07/25/25 8:43am

For a new 48v20ah electric vehicle battery, the actual range is about 50 to 60 kilometers. For an old battery, the range can be calculated based on driving habits. If you want to extend the range of a 48v20ah electric vehicle, you can add an additional battery pack. Currently, there are two types of electric vehicle batteries on the market: lead-acid batteries and lithium batteries. The lifespan of a lead-acid battery is defined by its capacity fading to 30% of its original capacity, typically around 300 full charge-discharge cycles, with a lifespan of about one and a half years. If the riding distance is short, it can last up to about 3 years. Lithium batteries have a strict charge cycle limit, around 1000 to 1200 cycles, with a lifespan of 3 to 5 years. Charging lithium batteries is the opposite of lead-acid batteries—they should be fully discharged before recharging. If the battery is not used for a long time, it should be fully charged every two months to protect the battery and extend its lifespan.

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