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EHang’s Solid-State Battery eVTOL Surpasses Endurance Estimates with a 48-Minute Autonomous Flight Test

Chinese eVTOL manufacturer EHang (NASDAQ: EH) has completed the first autonomous flight test of a solid-state battery-powered passenger aircraft, marking a technical milestone in electric aviation. The EH216-S aircraft flew continuously for

Rahul Somvanshi

November 29, 2024

Jelly rolls and cylindrical battery cell produced at Fraunhofer IPA (21700 round cell in tabless continuous design)

Energy

Fraunhofer’s New Battery Winding System Boosts EV Range Potential with Unique Format and Design Capabilities

Fraunhofer IPA and acp systems AG’s new battery cell production system arrives at a crucial time for the energy storage industry. The newly commissioned winding system for cylindrical battery cells, housed at

Rahul Somvanshi

November 14, 2024

Electric·Europe·Mobility·Recycle

Mercedes-Benz Opens Europe’s First Battery Recycling Plant in Germany, Recovering Over 96% of Key Materials and Supplying Enough for 50,000 New Modules Annually

The automotive industry’s shift toward sustainable manufacturing reached a new milestone as Mercedes-Benz launched Europe’s first battery recycling plant with an integrated mechanical-hydrometallurgical process in Kuppenheim, Germany, on October 21, 2024. The

Sunita Somvanshi

November 13, 2024

Electric·Europe·Mobility·News·Public Transportation

UK’s First Intercity Battery Train Trial Achieves 50% Fuel Savings and 70km Battery Range, Marking a New Era in Clean Rail Travel

UK railways marked a technological leap as Hitachi Rail‘s intercity battery train completed trials in northern England, achieving fuel savings of 35-50% – surpassing initial 30% projections. The 700kW battery system powered

Sunita Somvanshi

November 12, 2024

Polar Vantage M3. Smart Multi-Sport Watch.

Technology

Polar Vantage M3 Sets New Standards: Replaceable Batteries, Dual-Band GPS, 7-Day Battery, and a Surprise Sustainability Twist—Is It a Mid-Range Game Changer?

Introduction Polar, a veteran in the sports watch industry, has just launched its latest mid-range offering: the Vantage M3. Packed with premium features at a competitive price point of $399, the Vantage

Karmactive Team

October 27, 2024

Hailong Chen and Zhantao Liu present a new, low-cost cathode for all-solid-state lithium-ion batteries.

Business·Science·Technology

New Iron Chloride Cathode Cuts EV Battery Costs by 40% – Could EVs Finally Become Cheaper Than Gas Cars?

In a groundbreaking discovery, a multi-institutional research team led by Hailong Chen, an associate professor at Georgia Tech, has developed a new, low-cost cathode material for lithium-ion batteries (LIBs) that could revolutionize

Rahul Somvanshi

October 24, 2024

Energy·Europe·News

Estonia Lays Cornerstone for Europe’s Largest Battery Park with 400 MWh Capacity Supplying 90,000 Homes

Estonia has laid the cornerstone for what will become the largest battery park in continental Europe, marking a crucial step toward synchronizing the Baltic power grids with the rest of Europe by

Sunita Somvanshi

October 10, 2024

Energy·Technology

CATL’s 6C Battery Can Charge Your EV in Under 10 Minutes —Is This the Fastest Yet?

CATL has just revealed its cards in electric vehicle batteries. Together with SAIC-GM, China-based partner of General Motors, the world’s largest battery manufacturer has created the world’s first 6C battery, as described

Sunita Somvanshi

October 4, 2024

Schematic Diagram of the Structural Design Concept for Novel Actinide-based Micronuclear Batteries.

Energy·Science·Technology

Tiny Nuclear Battery with 8,000x Efficiency and Several Decades of Power Could Transform Remote Technology Use

Several Chinese research institutions led by Soochow University are collaborating to work on americium, a radioactive element that does not occur naturally. Americium is derived from the waste of nuclear reactors and

Karmactive Team

September 25, 2024

CATL New Bus Battery. Photo Source: CATL

Electric·Mobility

CATL’s New Bus Battery Claims 1.6 Million Km or 15 Years Lifespan: Too Good to Be True?

CATL, the world’s largest battery manufacturer, is preparing to launch a long-lasting battery for electric buses. This battery is expected to last up to 15 years or 1.6 million kilometers, with an

Sunita Somvanshi

September 16, 2024