CR20 Series Button Cells (CR2032 / CR2025 / CR2016) — Factory Supply & Wholesale
CR2032, CR2025 and CR2016 3V lithium button cell supplier — the 20mm coin cells used in key fobs, scales and CMOS clocks, factory-direct OEM supply.
The 20mm family is the highest-volume group of lithium coin cells. CR2032 carries the most capacity and powers IoT boards, weighing scales, medical thermometers and desktop clocks; CR2025 and CR2016 are the same diameter in thinner profiles for car key fobs, watches and slim remotes. Dimensional accuracy matters here because these cells are retained by spring contacts — a can that is a fraction of a millimetre off will cause intermittent contact in the field and a warranty claim for your customer. Order in bulk trays for production lines or blister cards for retail.
3 products in CR20 Series (20mm)
CR2032CR2032 Lithium Button Cell 3V — 205mAh Coin Battery
CR2032 3V lithium button cell manufacturer: 205mAh coin cells for key fobs, scales and CMOS clocks, with blister or bulk packing and OEM printing.
CR2025CR2025 Lithium Button Cell 3V — Thin 20mm Coin Battery
CR2025 3V lithium button cell supplier: thin 20mm coin cells for key fobs, watches and remotes, IEC dimensions, bulk or blister packing, OEM supply.
CR2016CR2016 Lithium Button Cell 3V — 70mAh Coin Battery
CR2016 3V lithium button cell supplier: 70mAh 20mm coin cells for remotes, watches and toys, IEC dimensions, blister or bulk packing, OEM branding.
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