Xiaomi MIX Fold 4 is equipped with a 5100mAh Jinshajiang battery: challenging the best battery life with big discounts

News on July 18, today, Xiaomi announced that MIX Fold 4 is equipped with Xiaomi Jinshajiang three-dimensional special-shaped battery, which is a new type of battery tailored for folding screens. Its space utilization rate has increased by 9%, the power has been increased by 260mAh, and 5100mAh has been crammed in. The comprehensive DOU life is as high as 1.47 days, challenging the strongest battery life at a discount.

It is reported that Xiaomi Jinshajiang Battery adopts the latest generation silicon carbon anode technology, and its gram capacity exceeds the theoretical limit of graphite by 15%.

Moreover, Xiaomi Jinshajiang Battery adds organic polymer compounds to form a bionic self-healing elastic barrier through in-situ film formation technology, which greatly increases the ductility of the film.

More importantly, it can promptly repair particle cracks caused by multiple cycles. In order to make the material particles more firmly bonded, Silicon carbon negative electrodeuses high-strength copper foil and high-toughness binder , to ensure the excellent performance of Xiaomi Jinshajiang Battery.

Xiaomi MIX Fold 4 equipped with Jinshajiang Battery will be released on July 19th.

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