They're coin-cell batteries, nothing too noteworthy. I purchased them for a medical digital thermometer. I've only used one so far and it works (as one would expect). I can't yet speak to the other four batteries, or to their longevity. If anything goes wrong, I'll update my review. I do like that the battery capacity (48 mAh) is given on the packaging.I will note that the packaging, while simple, was nice: a simple padded envelope with more warranty info from Celewell printed on the outside. They seem quite adamant about standing behind their product.
16 Count EBL AA Rechargeable Batteries 2800MAh Ready2Charge Quality
43 Review
Long-Lasting EBL 9V Lithium Rechargeable Batteries With USB 5400MWh Capacity (Pack Of 2)
35 Review
EBL 16-Pack AA AAA Rechargeable Battery Combo - 8X AA 2300MAh & 8X AAA 800MAh Batteries
30 Review
TalentCell 9V Lithium Ion Battery: High Capacity 500MAh Rechargeable Li-Ion Polymer Battery With Micro USB Charging Port - 1-Pack For Ultimate Convenience
27 Review
Vileda Ultramax set
102 Review
20 Foot High Reach Duster For Cleaning Kit With 5-12Ft Heavy Duty Extension Pole, Sturdy Extendable Microfiber Feather Duster, High Ceiling Fan Duster, Cobweb Dusters, Window Squeegee Cleaner Kits
35 Review
Efficient Cleaning Made Easy: Yocada Microfiber Spray Mop With 2 Washable Pads For All Floor Types
45 Review
Xiaomi Mijia Automatic Foam Soap Dispenser MJXSJ01XW/MJXSJ03XW, white
95 Review