난이도 & 준비물
증상
배터리가 완전히 방전된 후 충전이 되지 않음. 차량이 시동되지만 헤드라이트와 대시보드는 켜짐. 시동 시 클릭음만 발생하고 엔진이 회전하지 않음. 충전기로 몇 시간 충전해도 같은 증상 발생.
처리 내용
완전 방전된 배터리의 경우 배터리 셀 중 하나가 역극성(reverse polarity) 상태로 빠질 수 있음. 이는 배터리 수명에 심각한 영향을 미침. 다중 셀 배터리가 깊숙이 방전되면 직렬로 연결된 각 셀의 방전 정도가 다르게 되어, 약한 셀이 역극성 상태로 전환될 수 있음. 이러한 조건에서 전류가 방전된 셀을 통해 흐르면 바람직하지 않은 화학 반응이 발생하여 셀에 영구적인 손상을 초래함. 대부분의 배터리는 이러한 현상을 몇 번 견디지만, 일부 타입은 한 번만 견딤. 배터리 교체를 권장.
출처
이 사례는 Stack Exchange (미국)에서 수집한 데이터입니다.
신뢰도 4.1점(높음) — 출처 소스의 전문성/검증구조를 기준으로 산정된 점수이며, 정확성을 보장하지 않습니다.
원문 보기 ↗다른 차종의 배터리 교환 사례
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Go woke go broke. What's the point of Jaguars USP when any old Chinese EV maker can give you a super smooth 500bhp car with effortless torque and eery refinement for under £50 grand? When Tesla gives you much the same with the added benefit of a luxury charging network? Would it just be beauty?That's about the only thing they could possibly conjure as a point of difference but I doubt they can comply with a myriad of technical parameters for a global car AND make something gorgeous looking. The only way of making something quite different would be to not package the battery as a skateboard
BMW 5시리즈
Go woke go broke. What's the point of Jaguars USP when any old Chinese EV maker can give you a super smooth 500bhp car with effortless torque and eery refinement for under £50 grand? When Tesla gives you much the same with the added benefit of a luxury charging network? Would it just be beauty?That's about the only thing they could possibly conjure as a point of difference but I doubt they can comply with a myriad of technical parameters for a global car AND make something gorgeous looking. The only way of making something quite different would be to not package the battery as a skateboard
BMW 5시리즈
Go woke go broke. What's the point of Jaguars USP when any old Chinese EV maker can give you a super smooth 500bhp car with effortless torque and eery refinement for under £50 grand? When Tesla gives you much the same with the added benefit of a luxury charging network? Would it just be beauty?That's about the only thing they could possibly conjure as a point of difference but I doubt they can comply with a myriad of technical parameters for a global car AND make something gorgeous looking. The only way of making something quite different would be to not package the battery as a skateboard
BMW 5시리즈
Go woke go broke. What's the point of Jaguars USP when any old Chinese EV maker can give you a super smooth 500bhp car with effortless torque and eery refinement for under £50 grand? When Tesla gives you much the same with the added benefit of a luxury charging network? Would it just be beauty?That's about the only thing they could possibly conjure as a point of difference but I doubt they can comply with a myriad of technical parameters for a global car AND make something gorgeous looking. The only way of making something quite different would be to not package the battery as a skateboard