10-Pack of CELEWELL CR2450 3V Lithium Batteries

Jodi Lea: 5 stars

United States on Sep 28, 2023

Mike Stillings: I like the amount of batteries for the bucks... These fit slot of later model Ford key fobs...

United States on Oct 30, 2022

L Schuyten: Conforme aux descriptions du vendeur

France on Jun 01, 2021

sandrine hagnoul: Qualité prix a voir lors de l usage je viens de les recevoir

France on Apr 25, 2021

digital_everestdigital_everest: Update 12/2022: This 10 pack lasted over 2 years to power 5 Smartthings buttons each with about the same level of use (at least 6 presses a day) Got 11-12 months out of each battery, hence the 2 years. I’m back to order another set and will be sticking with these Celewell. They are a bit more expensive than other bulk options but you def get what you pay for here. Highly recommend!
Celewell 3V CR2450 Lithium coin batteries - 2 pks of 5 Batteries. -Aug 17th 2020-
So far I'm quite happy with this purchase. I think these are good quality, well made batteries on first inspection. No signs of wear or prior use. Shipped quickly, well packaged.

Each 5 unit strip has perforated marks between each battery for easy " tear one off and store the remaining neatly " usage.
I tested all 10 w a multimeter (no load) and each one read EXACTLY 3.3 Volts, which is standard and perfectly consistent.

The manufacture date is 09-2019, so about a year old which is ok for me. Exp date 2024. Size and shape are precise for CR2450s and batteries branded as CELEWELL as advertised.

4 stars for now w great potential for a 5th after some real-world daily use in a Smartthings Button...

United States on Aug 17, 2020

Grampa-in-the-WoodsGrampa-in-the-Woods: (These are shown in the picture where the packages are vertical 5-packs.)
These batteries are superb for many reasons.
1) The seller packaging was very clear on how to contact them if not satisfied - for 5 years (length of warranty.)
2) The batteries are packaged in strips of 5 with tear-off perforations. EACH tear-off has the manufacturer and Best Before date. All 6 strips were manufactured on Sept 20, 2019, and best before Sept 19, 2024. The batteries are less than 4 months old!
3) The battery case is stamped “CR2405H” indicating high-capacity (630mAh on pkg). I have no equipment to verify that claim, but if true, I am well satisfied with this characteristic.
4) I tested each battery by poking a small hole in the packaging. Then inserted a volt meter probe to test before removing the package. One card, all batteries indicated 3.33v; one card at 3.32v. The remaining 4 cards all tested at 3.31v except one battery at 3.30v and one at 3.32v. That’s 30 batteries at 3.31v +/- 0.02v. I’d say very good QC at the factory.
5) All batteries were in blister packaging, preventing shorts, and possible fires. Many of the Amazon product pictures show loose batteries....

United States on Jan 08, 2020

Darlene: I use these for my 8 flameless candles on the sconces.. I like these batteries because I have bought this brand before and it work very well with my the remote. The last time I had ordered these it didn't last long I'm guessing about 3-4 months, not sure if that's normal, and I use it on a timer for 5 hours. I will continue to buy the CR2450 Celewell Lithium Batteries High Capacity 630mAH 3V from you especially the warranty policy, and also it was very well packaged in a bubble wrap yellow envelope in a box along with with other things I've ordered.

United States on Aug 27, 2018