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How to determine your battery pack?

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How to determine your battery pack?

Electric bikes, also figured out as e-bikes, are fetching a revolution in the automotive industry. The entire notion of an e-bike revolves around the battery that it employs. With battery technologies growing up rapidly, selecting the right Ebike battery pack is quite challenging. While the primary characteristics depend on speed, range, and battery capacity, additional factors like battery type and cell construction are furthermore crucial. Let us glance at the parameters to be contemplated.


The prerequisite of a battery relies on whether the e-bike is an electric cycle, scooter, or motorcycle. Each of them requires a battery with distinct chemistry and power of 12V, 24V, or 36V relying on the span and speed needed.


Determining your battery pack

If you are scheming to use an electric bike, first estimate the battery rating. This would benefit in concluding what battery pack would suit your EV.


Battery factors


Different e-bikes accept different battery chemistries like lead-acid or lithium-ion. From a monetary point of view, manufacturers use lead-acid batteries as well in scooters. In cycles, just Li-ion batteries are utilized because of their lightweight and the fact that they suit long-distance commutations. Lead acid is usually very harmful due to the existence of weakened sulphuric acid as an electrolyte.

Apart from cell construction, the battery pack is furthermore a vital facet to inspect and select. Battery packs are brought in of individual battery cells, whose construction may be cylindrical, prismatic, or pouch-shaped. Each class of battery is fabricated with a mixture of form factors; the greatly generally employed is 18650 or 21700 for cylindrical construction, which is low-priced and available in surplus.

When compared to cylindrical cells, the prismatic edifice is costly and has low energy density as well as inadequate thermal control. The pouch cells, broadly employed in electric 4-wheelers, come with high packing efficiency but have a probability of swelling.

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