ASUS - ASUS VivoBook S15 laptops feature ASUS SuperBattery that offers a 3x longer lifespan than standard Lithium-ion cylinder batteries. The new ASUS Battery Health Charging Technology prolongs battery lifespan. Fast-charge technology
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Asus VivoBook S15 S530 review (S530UA - i7-8750U, UHD 620) - compact 15-inch laptop on a budget