36v electric bicycle battery 11.6Ah
The 18650 (18mm by 65mm) battery is a size classification of lithium-ion batteries. If you have ever held one in your hand, you probably noticed it is the same shape, but a bit larger than a AA battery. AA batteries by comparison are sometimes called 14500 batteries, because they have a 14mm diameter and 50mm height.
New era new technology，The 18650 battery is the gasoline of the 21st century.
The world is shifting away from fossil fuels and will one day become fully electric.
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