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The cost of replacing the battery is about 600-900 yuan
This special must be replaced after sale, have a strong ability to do it yourself to see if Taobao has sold, change yourself, you can also refer to the price of Taobao battery generally increased by 50-100. Depending on the city. Small cities may be cheaper, big cities may be more expensive.
The cost of changing the battery in the store needs 360 yuan to replace the new battery