A spray-dried composite containing 15% nano-silicon and just 1% single-walled carbon nanotubes retained 95.3% of its capacity after 100 charge-discharge cycles, compared with 68% for a carbon nanotube ...

We've been covering the exploration and development of silicon battery anodes for well over a decade, but most of the breakthroughs have come at laboratory level. The past few years have seen the ...

DOVER, USA, Oct. 02, 2025 (GLOBE NEWSWIRE) -- Sunrise New Energy Co., Ltd. (“Sunrise”, the “Company”, “we” or “our”) (NASDAQ: EPOW) today announced ...

Electric vehicles (EVs) typically rely on in lithium-ion batteries that use graphite anodes. Silicon anodes potentially have 10X the capacity of graphite anodes, but silicon alone doesn’t stand up to ...

18650 batteries testing continues to deliver 14% performance improvement versus graphite benchmark batteries with minimal battery degradation rates at 125 cycles [1]. The data from Figure 1 below ...

DOVER, USA, Oct. 06, 2025 (GLOBE NEWSWIRE) -- Sunrise New Energy Co., Ltd. (“Sunrise”, the “Company”, “we” or “our”) (NASDAQ: EPOW) today announced ...

Scientists have developed a new laser-made silicon-graphene anode that delivers lithium-ion (Li-ion) batteries with ...

Sanford C. Bernstein’s Mark Newman wrote to his clients on March 31 describing a significant advance in battery technology that would make the Model 3’s batteries far more energetic and cheaper than ...

This article is part of the TechXchange: EV Battery Management. Driven by the push of regulators, the pressing need for environmental sustainability, and an electrification wave capturing all segments ...

DOVER, USA, Oct. 02, 2025 (GLOBE NEWSWIRE) -- Sunrise New Energy Co., Ltd. (EPOW) today announced that its subsidiary, Sunrise (Guizhou) New Energy Materials Co., Ltd., has been granted an invention ...

DOVER, USA, Oct. 06, 2025 (GLOBE NEWSWIRE) -- Sunrise New Energy Co., Ltd. ("Sunrise”, the "Company”, "we” or "our”) (NASDAQ: EPOW) today announced that its ...