Primary lithium, Li‑ion and Li‑polymer cells and custom battery packs. ISO9001/14001. 80%+ exported to Europe, North & South America and Southeast Asia. Strict quality control and on‑time delivery.
Sourcing solid-state batteries is not like sourcing lithium-ion. The technology is new enough that the word “solid-state” is used loosely, supplier claims are hard to verify, and the gap between…
Most custom battery projects fail for the same reason: the pack is specified by the battery you already know rather than by what the device actually needs. Getting a custom…
Lithium batteries are classed as dangerous goods, so the paperwork travels with the product. A shipment held at customs, an Amazon listing suspended, or a CE mark refused almost always…
A standard coin cell that works fine on a bench can lose most of its usable capacity in a cold car park, a refrigerated trailer or an outdoor meter box.…
A coin cell that sits in a holder can rattle loose, corrode at the contact or fall out under vibration. That is why so many industrial and automotive designs specify…
Rechargeable coin cells look identical to the disposable ones they replace, but picking the wrong series will cost you either cycle life or runtime. The two dominant families are LIR…