Aug

23

New Sodium Ion Battery Holds 90% Of Energy At 300 Charges

August 23, 2022 | Leave a Comment

Open Image…Save ImageOpen Image (using #TmpD/ia)… Pacific Northwest National Laboratory researchers have designed a sodium ion battery that is much more durable and reliable in lab tests. After 300 charging cycles, it retained 90 percent of its charging capacity. Cheap and abundant, sodium is a prime promising candidate for a new battery chemistry technology. But limited performance of sodium-ion batteries […]

Mar

22

A New Battery Structure Revolution for Better Performance

March 22, 2011 | 3 Comments

Professor Paul Braun has been leading a research group at the University of Illinois at Urbana-Champaign reporting a significant breakthrough in the development of battery technology.  The research group has found a way to enable fast charging and discharging of electrical power while retaining high-energy storage capacity. Here’s the problem, rapidly charging and discharging rates […]

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