These AAA EBL batteries would never charge in the EBL charger. I also bout 4 AA EBL batteries and they charge and work fine in the same EBL charger (the charger supports AA and AAA Lion batteries). This rules out that it's the charger, so these batteries are just garbage.
Long-Lasting EBL 9V Lithium Rechargeable Batteries With USB 5400MWh Capacity (Pack Of 2)
35 Review
EBL 8-Pack Rechargeable Lithium AA Batteries With Smart Charger - Long-Lasting 1.5V AA Li-Ion Batteries
45 Review
Long-Lasting High-Performance EBL AA Batteries - Pack Of 28, Leak-Proof Design, 1.5V Double A Alkaline Power
29 Review
EBL 16-Pack AA AAA Rechargeable Battery Combo - 8X AA 2300MAh & 8X AAA 800MAh Batteries
30 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
Xiaomi Mijia Automatic Foam Soap Dispenser MJXSJ01XW/MJXSJ03XW, white
95 Review
Portable Rechargeable Electric Spin Scrubber For Household Cleaning - Ideal For Bathroom, Kitchen, And Windows. Power Scrub Brush For Bathtubs, Sinks, Tiles, Grout, And Stove Cooker.
36 Review