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1 results about "Retention capacity" patented technology
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Capacity retention is a measure of the ability of a battery to retain stored energy during an extended open-circuit rest period. Retained capacity is a function of the length of the rest period, the cell temperature during the rest period, and the previous history of the cell. Capacity retention is also affected by the design of the cell.
Battery
ActiveCN224318679UIncrease fluid retentionEasy to FeedbackCell component detailsElectrolyte accumulators manufactureElectrical batteryBattery cell
This application discloses a battery comprising a cell and a liquid storage device. The cell has corresponding first and second surfaces. The liquid storage device is configured to store a portion of the battery's electrolyte and includes a first liquid storage portion disposed on the second surface. The cell has a positive tab and a negative tab, which are disposed on the first surface, or the positive and negative tabs are located on adjacent sides of the cell, with one of them disposed on the first surface. This not only increases the battery's liquid retention capacity without reducing its energy density, but also facilitates the battery's ability to feed back to the cell during the later stages of long-cycle operation, improving the battery's cycle performance and preventing performance degradation caused by residual electrolyte accumulating at the bottom of the battery casing.
Owner:HUIZHOU EVE POWER CO LTD