Based on this product's specifications, here are some alternatives and similar models
Fiskars 12V Li-ion Battery 12000 mAh
Summary description:
This Fiskars 12V lithium-ion battery with a 12000 mAh capacity is designed to provide reliable power for compatible cordless tools. The high-capacity Li-ion technology ensures consistent performance and long-lasting runtime for various tasks. It is an essential replacement or spare power source for maintaining productivity during intensive work sessions.