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TEPCO and Toyota develop stationary storage battery system using EV batteries

Green Car Congress

(TEPCO HD) and Toyota Motor Corporation (Toyota) have developed a stationary storage battery system (1 MW output, 3 MWh capacity) that combines TEPCO’s operating technology and safety standards for stationary storage batteries and Toyota’s system technology for electrified vehicle storage batteries.

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Volvo Energy invests $4.9M in Connected Energy for second-life battery business; 10% stake

Green Car Congress

In its mission to support and secure an attractive and sustainable circular business model for batteries, Volvo Energy is investing approximately SEK 50 million (US$4.9 million) for a 10% stake in the UK-based second-life battery energy storage specialist Connected Energy. The investment came as part of a £15-million (US$18.4-million)

Volvo 273
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Amprius verifies 500 Wh/kg, 1300 Wh/L battery platform

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Amprius Technologies, developer of the Silicon Anode Platform for batteries, has verified a lithium-ion cell delivering energy density of 500 Wh/kg, 1300 Wh/L, resulting in unparalleled run time. The new batteries demonstrate both high gravimetric energy density (Wh/kg) and volumetric energy density (Wh/L) with exceptional adaptability.

Batteries 519
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Toyota introduces home storage battery system based on EV battery technology

Green Car Congress

Toyota Motor is introducing the O-Uchi Kyuden System, a home storage battery system based on its electrified vehicle battery technology. The O-Uchi Kyuden System uses electrified vehicle battery technology such as Toyota’s battery control to provide a rated capacity of 8.7 kWh and a rated output of 5.5

Toyota 459
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LG Innotek develops 800V wireless battery management system

Green Car Congress

LG Innotek has developed a Wireless Battery Management System (Wireless BMS) that improves battery performance. of a battery to optimize its performance and life span. Once the cables connected to the BMS are removed, the vehicle weight is reduced by 66~198Ib.

Batteries 396
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Bremen orders 35 Mercedes-Benz eCitaro G electric articulated buses with NMC 3 batteries

Green Car Congress

Bremer Strassenbahn AG (BSAG) has ordered 35 all-electric eCitaro G low-floor articulated buses from Mercedes-Benz with the latest NMC 3 (NMC: lithium-nickel-manganese-cobalt-oxide) battery technology. The latest generation of high-performance batteries (NMC 3) come with improved cell chemistry and a modular battery equipment design.

Mercedes 473
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Factorial earns UN 38.3 certification to ship 100Ah Lithium-metal solid-state battery

Green Car Congress

Factorial, a developer of solid-state battery technology for electric vehicle (EV) applications, has received the UN 38.3 safety certification for its large format automotive solid-state batteries. This makes Factorial the first Li-metal solid-state battery maker to successfully receive certification that covers 100+Ah cell.