Li-Ion Replacement Uniwill 258-3S4400-S2M1 Battery (also works with ABS BP258) Looking for reliable performance from your ABS BP258 Laptop? Our ABS BP258 battery will provide you the performance and dependability that you demand for your Laptop. With an efficient rating of 14.8V Volt and 4800mAh , you never have to worry about being too far from an ac outlet. Our line of ABS BP258 batteries are precision-engineered and rigorously tested for voltage, capacity, compatibility and safety to exceed original equipment manufacturer specifications. With an industry leading warranty and customer service, you can’t go wrong. ... More Info