This USB-C Battery Charger Isn't Made By Ryobi, But Amazon Users Swear By It

The Symik Ryobi battery charger doubles as a flashlight and USB power source, and users are generally keen on its performance and versatility.
IEEE

Improved NaS Battery State of Charge and State of Health Estimation: A Novel Integration of Temporal Fusion Transformer, Isolation Forest, and Support Vector Regression

Abstract: Precise State of Charge (SOC) and State of Health (SOH) are crucial for the effective operation and longevity of Sodium-Sulfur (NaS) Battery Energy Storage Systems (BESS). Real-time ...