So far so good. I've charged the 5 batteries after receipt of the item and here are results in regards to the voltage:Battery1: 8.28vdc initial, 8.24vdc after 9 days.Battery2: 8.29vdc initial, 8.25vdc after 9 days.Battery3: 8.31vdc initial, 8.27vdc after 9 days.Battery4: 8.33vdc initial, 8.29vdc after 9 days.Battery5: 8.31vdc initial, 8.28vdc after 9 days.There were initial 'higher' voltage drops as measured 1-2 days after charging, but that seemed to have stabilized now. I will update the review once the batteries have been put through real usage.
TalentCell 12V Lithium-Ion Battery Pack For LED Strips, CCTV Cameras & More – Rechargeable With Multi-LED Indicator
44 Review
Fireproof Battery Organizer Storage Case: Waterproof & Explosionproof Safe Bag Fits 210+ Batteries - With Tester BT-168, Carrying Container Bag For AA AAA C D 9V Lithium 3V Holders
49 Review
EBL AA Rechargeable Batteries 4 Pack + Individual Cell 🔌 916 Battery Charger - Combo Deal for Rechargeable AA/AAA Ni-MH/Ni-CD Batteries
35 Review
EBL Smart LCD Charger With 2800MAh Rechargeable AA Batteries 4Pcs & 1100MAh AAA Batteries 4Pcs Combo - High-Performance And Convenient Rechargeable Batteries And Charger Set
28 Review