A small battery type typically used to power vapes and other ... the CPSC published a warning to its website asking buyers not to purchase 18650 lithium-ion battery cells. The items, which are ...

French researchers have announced a prototype of an 18650 sodium-ion battery. If you’ve bought a powerful LED flashlight, a rechargeable battery pack, or a–ahem–stronger than usual LASER ...

The writeup went on to explain that "the 18650 form factor is the most ... emerging lithium-iron phosphate and sodium-ion batteries. The former type is being developed by Volvo's parent company ...

is reporting standout battery testing results from its France-based partner, Novacium ・After 900 cycles on 18650-type batteries, Novacium’s GEN3 silicon-anode material batteries outperformed ...

to be the king of flashlights, but replacing those pesky D-cell batteries is kind of ridiculous in this day and age. So [Travis] decided to upgrade it to make use of the ever-so-common ...

At 900 cycles, 18650 batteries made with Novacium’s GEN3 silicon-based anode materials are still delivering more than 3,100 milliampere-hours (mAh) of capacity retaining more than 80% of their ...