Elecom’s Na Plus power bank doesn’t use lithium and can be recharged nearly 5,000 times. Elecom’s Na Plus power bank doesn’t use lithium and can be recharged nearly 5,000 times.

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World's first sodium-ion power bank has significantly longer life than traditional lithium-ion batteries and it works in cold climates.

Many of us are quite used to carrying around a handy power bank to top up our iPhone batteries during a long day away from a power socket, but these pocketable battery packs are usually not ...

Interim investigation results indicate a malfunctioning power bank may have started a fire in the plane's luggage compartment A portable power bank likely caused a fire that engulfed and destroyed ...

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 ...