Integrated main motor head exclusively crafted for XCQ-F02 Lite PP/BW cordless vacuum cleaners. Featuring an all-in-one seamless body with built-in non-detachable lithium battery, its enclosed internal structure cuts air leakage greatly and delivers steady consistent suction all the time. Streamlined compact frame lowers overall weight for easy one-handed operation around the whole house. Optimized internal layout stabilizes motor operation, reduces noise and boosts long-term durability, bringing effortless daily cleaning experience for modern household users.