Don't replace it yet; follow these expert steps to revive your locked-out power pack.
The Battery Management System often triggers a soft-lock to protect cells from potential thermal runaway.
Your charger and battery perform a complex firmware handshake to ensure safe power transfer protocols.
Voltage sag, thermal fatigue, or dirty contact pins frequently interrupt the essential communication between devices.
Clear debris from pins, allow the battery to cool, and reconnect for a potential reset.
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