failure mode

BATTERY WILL NOT BEGIN CHARGING IN A KNOWN-GOOD COMPATIBLE CHARGER

BATTERY WILL NOT BEGIN CHARGING IN A KNOWN-GOOD COMPATIBLE CHARGER

Обзор диагностики

BATTERY WILL NOT BEGIN CHARGING IN A KNOWN-GOOD COMPATIBLE CHARGER

Вероятные причины

  • The pack is not fully seated or external contacts are contaminated
  • The battery is outside the permitted charging temperature
  • The charger or outlet is not actually sound
  • The battery contacts, temperature signal, cell stack or protection electronics have failed

Быстрые проверки

  1. The battery begins a normal charge in a proven compatible charger, or a repeatable no-charge battery fault is conclusively isolated.

Предпросмотр ремонта

1.

Это предпросмотр руководства по устранению неисправностей из полного руководства по ремонту.

Распространённые решения

  • Известная исправная розетка

Связанные симптомы

  • At room temperature, the battery is fully seated in a powered known-good compatible charger, yet the charger never enters its normal charging state.

    At room temperature, the battery is fully seated in a powered 1. Stop the attempt, remove the pack, and inspect for swelling, liquid, heat, cracks,

Включено в полное руководство

  • root cause analysis
  • tools needed
  • step-by-step repair procedure
  • diagrams
  • exploded views
  • post-repair checks

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