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Batteries

Solid-State Batteries Lithium-Ion Batteries Marstek B2500 Growatt NEXA 2000 Solar Batteries Maxxisun Maxxicharge 5.0 Sodium-Ion Batteries Lithium Iron Phosphate Batteries LiFePO4 Batteries Solar Energy Systems

Scientists Pinpoint Grain-Boundary Space Charge That Drives Lithium Dendrites

The finding points to a materials-level route to faster-charging solid-state batteries pending scale-up and full-cell validation.

Sodium-Ion Batteries Move From Lab to Market as Tests Show Tesla-Level Build Quality

Study Finds Lithium Dendrite Pressure Cracks Ceramic Electrolytes in Solid-State Batteries

Insider Files Criminal Complaint Over Donut Lab’s Solid‑State Battery Claims

Australia Unveils First Working Quantum Battery Prototype

Donut Lab’s Third VTT Report Finds 97.7% Retention, Undercuts Supercapacitor Theory

Samsung SDI Unveils AI Battery Safety System, Debuts Solid-State and Data-Center Cells at InterBattery 2026

Nature Study Reports 700 Wh/kg Lithium-Metal Cell as Chinese Automakers Announce Near-Term Solid-State Rollouts

HKUST COF Electrolyte Pushes Calcium-Ion Battery to 1,000-Cycle Lab Performance

UCLA-Led Team Reimagines Nickel–Iron Battery With Seconds-Long Recharge and 12,000-Cycle Longevity

Tohoku Team Builds Mg4C60, a Covalently Bridged Fullerene Anode Enabling Stable Lithium Storage

Samsung SDI Clinches $1.36 Billion U.S. Storage Deal for LFP Batteries

Tesla Recalls 10,500 Powerwall 2 Home Batteries Over Fire Risk

Tesla Recalls 10,500 Powerwall 2 Home Batteries in U.S. Over Fire Risk

Keeping Water in Cathode Boosts Sodium-Ion Batteries, Enabling Desalination in Salt Water

Vitamin B2–Glucose Flow Battery Shows Promising Power, Reveals Stability Hurdles

Toyota Locks Cathode Supply as Chinese Team Unveils Self-Healing Solid-State Interface

MIT’s CIET Model Recasts Lithium Intercalation, Guiding Faster-Charging Battery Design

Tesla Recalls Powerwall 2 in Australia Over Battery Fire Risk

Tesla Launches Megapack 3 and Megablock to Speed Utility-Scale Battery Projects