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The iOS 15.2 version has a function that can determine whether the screen or battery is OEM

Apple is about to add a new feature to the iPhone to notify users whether the device has been repaired before and whether it uses a genuine screen or battery. With the upcoming iOS 15.2 update for iPhone, a new part and service history secti…

Chargie protects Android phone's battery

Chargie is a device that aims to introduce the smart charging function provided by a few Android phones to all smartphones and to add greater flexibility and intelligence. The same intelligence can be added to any lithium-ion battery device…

Is the charging time of a pure electric vehicle related to the battery capacity?

Charging station, electric vehicle charging station, electric charging station, charging point, charging point, electronic charging station (ECS), electric vehicle supply equipment (EVSE), is a plug-in electric vehicle (including cars, overa…

PVC Silica Microporous Separator for Gelled Lead-acid Batteries

PVC-SiO2 separators are also called wet-process PVC separators, which are mainly used in valve-controlled sealed lead-acid gel batteries.…

The Newly Developed Beta-atom Battery Has A Service Life of 28,000 Years

Atomic battery is a nuclear battery, which is a device that directly converts nuclear radiation energy into electrical energy.…

X-ray Imaging Reveals Fracture of Solid-state Battery

A solid-state battery is a battery that uses solid electrodes and solid electrolyte. Because of the relatively high power and weight of solid-state batteries, it is an ideal battery for electric vehicles.…

Lithium Battery: the Hot Spot of the Nobel Prize

On October 9, 2019, the Royal Swedish Academy of Sciences announced that the Nobel Prize in Chemistry was awarded to three scientists in recognition of their contributions to the invention of lithium-ion batteries. This article will take yo…

In the first half of 2020, China's lithium battery coated diaphragm shipments were 860 million square meters, driving the shipment of coating materials to 8,900 tons.

In the first half of 2020, China's lithium battery coated diaphragm shipments were 860 million square meters, driving the shipment of coating materials to 8,900 tons.…

How the Magical Sodium Ion Battery Works

Sodium ion battery is a kind of secondary battery (rechargeable battery), which mainly relies on the movement of sodium ions between the positive and negative electrodes to work, similar to the working principle of lithium ion batteries.…

New sodium batteries: comparable to lithium-ion batteries

A sodium ion battery is a secondary battery that relies on sodium ions to move between the positive and negative electrodes.…

Graphene Will Bring New Development Opportunities for Global Energy Storage

Nowadays, as the king of materials in the new century, graphene has excellent optical, electrical and mechanical properties, and is considered a revolutionary material in the future.…

A new low-cost sodium-ion battery is introduced. After 1000 cycles, the attenuation is less than 20%

At present, most electric vehicles use lithium-ion batteries as energy storage devices, but because lithium-ion batteries contain rare metals such as cobalt, which also makes battery manufacturing costs high, and indirectly drives the price…