Replacement Battery Protection PCB Compatible with LG A9 and A9+ Cordless Vacuums

Replacement battery protection circuit board compatible with LG A9-series cordless vacuums for battery pack repair and rebuild projects.

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This replacement battery protection PCB is designed for repair and battery rebuild projects involving LG A9-series cordless vacuums. The board is compatible with A9, A9+, A9 PLUS, A905M, A907GMS and A905RM applications when the connector, layout and original board version match. It helps manage core battery protection functions, including overcharge, over-discharge, overcurrent and short-circuit conditions.

Use this component only after confirming the original battery code, PCB dimensions, terminal layout and cell configuration. Professional assembly and testing are recommended before the rebuilt battery is returned to service. Confirm the exact scope of supply before ordering.

Component Type

Battery protection PCB

Compatibility

LG A9, A9+, A905M, A907GMS, A905RM

Aplicación

Cordless vacuum battery repair

Protección

Overcharge, over-discharge, overcurrent, short circuit

Order Check

Confirm PCB version and terminal layout

BYingPower ofrece paquetes de baterías LiFePO4 para fabricantes de equipo original (OEM), venta al por mayor y a medida, destinados a carritos de golf, autocaravanas, carretillas elevadoras, almacenamiento solar, sistemas de alimentación náuticos y aplicaciones de sustitución de baterías de plomo-ácido. Ofrecemos apoyo a marcas de baterías, distribuidores, concesionarios, integradores de sistemas y compradores OEM con soluciones fiables de baterías de litio, opciones de sistemas de gestión de baterías (BMS) inteligentes, servicios de marca propia y asistencia con la documentación de exportación.
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