Based on this product's specifications, here are some alternatives and similar models
2-Power 2P-A1820 Laptop Battery 6680 mAh 11.4 V 76 Wh
Summary description:
The 2-Power 2P-A1820 laptop battery offers a capacity of 6680 mAh and a voltage of 11.4 V, providing reliable power for your device. With a compact size of 170 mm width, 370 mm depth, and 30 mm height, it fits perfectly in compatible laptops. Ideal for users needing extended battery life for work or entertainment.