Batteries

High speed test tracks, and extreme temperatures: Ensuring safety in an electric bus

High speed test tracks, and extreme temperatures: Ensuring safety in an electric bus

The world’s biggest electric bus maker goes to some extraordinary lengths, and uses some innovative tech, to ensure battery pack safety.
Tesla, BYD, Kia and Smart EVs all fall short in Australian real-world range tests

Tesla, BYD, Kia and Smart EVs all fall short in Australian real-world range tests

Results have been released for real-world EV range tests for five electric models from Tesla, BYD, Kia and Smart. All came up short, some more than others.
Researchers unveil method for real-time EV battery state-of-health monitoring

Researchers unveil method for real-time EV battery state-of-health monitoring

German researchers says they have devised a way to provide an in-depth picture of what is going on inside an EV battery, and even predict the battery cells’ potential lifespan.
Volkswagen ID.3 maintains 91 pct battery capacity after 160,000 km test

Volkswagen ID.3 maintains 91 pct battery capacity after 160,000 km test

A four-year endurance test shows Volkswagen’s ID.3 retains 91% battery capacity after 160,000km—boosting confidence in EV longevity and resale value.
Mercedes-Benz uses “reworked” EV batteries for electric trucks

Mercedes-Benz uses “reworked” EV batteries for electric trucks

Mercedes-Benz introduces reworked high-voltage EV battery for use in the first-generation Mercedes-Benz eActros 300/400 and the Mercedes-Benz eEconic.
BYD tests solid state battery it says can deliver 1,500 km EV range

BYD tests solid state battery it says can deliver 1,500 km EV range

BYD is reported to be undertaking testing of its next generation solid-state battery tech with major improvements in range.
Mitsubishi to trial battery swap technology for electric trucks and buses

Mitsubishi to trial battery swap technology for electric trucks and buses

Mitsubishi is to take part in a multi-year trial that will feature more than 150 battery-swappable electric buses and trucks and 14 battery swap stations.
“Enormous surge:” EV batteries get second life as large-scale energy storage

“Enormous surge:” EV batteries get second life as large-scale energy storage

New Zealand’s biggest utility reapplies old EV batteries into a charging facility, while German start-up raises funds to tap into huge demand for repurposing second hand EV batteries into stationary storage.