LIR2450 Rechargeable Batteries 10 Pack with Coin Battery Charger 4 Bay,3.7V High Capacity 120mAh Rechargeable 2450 Battery Replace CR2450

Having had a zillion rechargeable batteries of regular sizes over the years, now that Coin Batteries are as prevalent, this is a great charger to get started with. All I need to find all the batteries I need in Rechargeable form. It comes with a bunch of 2450s.

I got these batteries on Sep 20th 2024 for illuminating Christmas Village. The batteries that came with the Christmas Village lasted one full season (which is more than 30 days). Instead of purchasing the regular batteries, I got CT-ENERGY LIR2450 Rechargeable Batteries. These batteries are either poor quality or defective. All 10 batteries lost charge within 4 to 5 hours after charging to its full capacity. I have charged it to full capacity many times and every time the same result.I should have tested them right after my purchase. I would like to return these now.Amazon Customer service team please help resolve the issue.

I like that charger has usb-C input which is typically a faster charging protocol. However the biggest plus for me is usb-C can not be mistakenly inverted causing damage to port.Edit, I have found that the Lir2450 batteries will not stay sitted in the charging bay/slot. They keep popping out. I have lowered my rating to two stars. I can/will uses for lir2477 thickness being 7.7mm vs 5.0 mm

Bought them for one single LED light, yet the battery can't power it for longer than a couple of hours, while regular battery can do it for days.

Got the charger and fired it up - couldn't get the LED's to come on. Tried two different charger blocks and even a direct connect via an outlet that has USB connections. Luckily, I had another cable and that worked fine and the charger is good. Would have been better with a working USB cable.

I love the CT-ENERGY Rechargeable CR2450 Batteries. Every remote control battery in my house has been replaced an EBL Rechargeable Battery. It saves time and money.

I got this to give my students a chance to run their little electric motors they made by hand using a 3 volt source.Being rechargeable I am not being bankrupted buying more batteries.The cells can be stacked easily to run 6 or 9 volts, depending upon how well made the motors are.We have made holders out of cardboard to keep these together and prevent the kids from burning their fingers on hot wires.The motors run for a few minutes before the batteries are discharged, but that is enough to get a photo and huge success grins!A great money saving solution and manageable size for 9 year olds.10 batteries is almost enough.

These batteries have about a 6 hour life before they need to be charged again. Not to mention when I took them out to recharge, they were hot! I don’t feel comfortable using these and will be returning them.