The Dantona 9 - Cell 6600mAh Li - Ion Laptop Battery is designed specifically for Dell Inspiron models 1525, 1526, and 1545. This rechargeable battery offers a robust 73 Wh capacity and delivers 11.1 V DC, ensuring your laptop remains powered for extended periods. With a proprietary battery size, it guarantees a perfect fit and reliable performance. The battery is engineered for quick charging and longevity, making it an ideal choice for users who require dependable power for their notebooks. Whether for work or play, this battery enhances productivity and keeps your device ready for use when you need it most.