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Laptop battery Dell 42Wh Lithium-ion 0MHR4G, rechargeable internal replacement
Summary description:
Rechargeable internal laptop battery Dell 42Wh Lithium-ion model 0MHR4G. Provides 42 watt-hours of capacity in a Lithium-ion chemistry suitable for replacing an original Dell internal battery. Designed for use as a direct replacement to restore portable runtime for compatible Dell laptops, enabling mobile use, longer unplugged operation and battery-led power management.