An 18650 potassium-ion battery represents a category of rechargeable batteries that employs potassium ions as the charge ...

The 18650-format potassium-ion battery was launched at the 14th annual Beyond Lithium Conference at the Oak Ridge National Laboratory in Tennessee Group1 View 1 Image ...

Chicago-headquartered NanoGraf Technologies, which claims it has enabled the highest energy-density cylindrical 18650 Lithium-ion cell in the world, today announced that its battery has achieved a ...

Tesla’s battery supplier Panasonic is considering switching 18650 battery cell production lines, which currently supply cells for Tesla’s Model S and Model X, to 2170 cell production ...

With 18650 cells as cheap and plentiful as they are, you’d think building your own custom battery packs would be simple. Unfortunately, soldering the cells is tricky, and not everyone is will… ...

Group1, a leader in advanced battery technology, proudly announces the release of the world's first Potassium-ion battery (KIB) in the cylindrical 18650 form factor. Group1's KIB technology offers ...

Rather than rebuild a battery pack, I'm going to discuss a couple of options for re-using the individual 18650 cells. I recently disassembled a dead pack and set about determining which cells were ...

The 18650 battery is named for its size (18 x 65 millimeters) and is one of the most common lithium ion batteries in the world, found in everything from laptops to tools and toys.

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 usua… ...

The Consumer Product Safety Commission is warning customers against purchasing loose lithium-ion battery cells that can be used for vapes, flashlights and other small devices. In particular, the ...