Learn what sodium-ion batteries are, how they compare to lithium-ion, and whether they could become the future of energy ...

Elecom’s 9000 mAh sodium-ion battery is bulkier and pricier but safer, longer-lasting, and eco-friendly, eliminating rare metals and reducing fire risks.

Power output maxes out at 45W through a single USB-C port, or 18W through the Na Plus’ lone USB-A port. A series of LEDs can be used to determine the power bank’s remaining power level, and it takes ...

University of Colorado mechanical engineering laboratory is on track to win the race to provide low-cost batteries with ...

In a drive to cut costs and their reliance on China’s supply chain, Western startups have been developing batteries using ...

Sodium-ion batteries simply replace lithium ions as charge carriers with sodium. This single change has a big impact on battery production as sodium is far more abundant than lithium. In fact ...

Elecom has launched world's first power bank featuring sodium-ion battery, promising longer life and better performance in high temperature. This key difference eliminates the need for ...

We've long relied on lithium-ion batteries for long-term energy storage, but they can be expensive to produce and maintain ...

Optimized synthesis of Co-Sn sulfides enhances sodium-ion battery stability and capacity, positioning SIBs as a viable ...

Japanese company Elecom has unveiled the world’s first power bank using sodium-ion battery technology, according to the company’s official press release. The sodium-ion power bank consists of ...

A sodium-ion battery is pretty similar to a lithium ... Elecom says its power bank is good for 5,000 charge cycles, compared to lithium-ion's usual range 500 to 1,000 cycles.