SMRTR Science & EngineeringJun 23, 2025Interesting Engineering

New EV battery survives 54-hour saltwater submersion without a scratch or spark

SMRTR summary

Chery's Guardian Battery for EVs survived 54 hours underwater in Indonesia, showing no damage and functioning normally after reinstallation, with features like IP68 waterproofing and rapid emergency power cut-off.

SMRTR provides this summary for quick context. The original article belongs to Interesting Engineering.

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