CR927 3V Lithium Coin Cell Batteries – 2-Pack | DL927, ECR927

Coin Cell Battery Articles & Tips

Shipping in Canada
Free shipping is offered for eligible Canadian orders of $79 or more. Orders under $79 ordinarily have a $9.95 shipping charge, subject to applicable exclusions and shipping restrictions. Battery transport requirements may affect the available delivery service at checkout.

30-Day Money-Back Guarantee
Eligible purchases fall under iTEKcanada's 30-day return policy. Please contact customer support before returning an item and review the requirements for unused products and applicable return costs.

Purchasing a CR927 Lithium Coin Cell Battery
This listing contains two CR927 3 V primary lithium coin cells. CR927 identifies a nominally 9.5 mm × 2.7 mm battery format. Check the original cell's full CR927 marking, voltage and device requirements before purchasing. A shared physical size does not establish interchangeability when chemistry and voltage differ.

What are mAh and Wh?
Capacity in mAh is dependent on chemistry, load, end voltage and test temperature. Reference CR927 cells from other manufacturers are commonly rated near 30 mAh, but this listing has no manufacturer-verified capacity figure. These cells are non-rechargeable; do not attempt to recharge them.

Quality & Performance
Use CR927 lithium cells only in devices explicitly specifying the CR927 3 V format or an equivalent 3 V lithium reference. LR927 alkaline (1.5 V) and SR927 silver-oxide (about 1.55 V) are not direct equivalents even though similarly sized. Confirm polarity and the original specification before replacement. Product service life depends on device load and conditions.

Factory Fresh
Lithium coin cells gradually lose charge in storage. Store unused batteries safely in the original packaging, away from heat and out of children's reach. No unsupported production date, origin or certification is claimed for these particular cells.