Based on this product's specifications, here are some alternatives and similar models
Battery HP ZBook 15 G3 ZBook 15 G4 808452-002
Summary description:
The HP 808452-002 battery is designed for HP ZBook 15 G3 and G4 Mobile Workstations. It provides reliable power and longevity, ensuring your device runs smoothly. With high-quality lithium-ion technology, this battery offers excellent performance and durability, making it an essential replacement part for professionals on the go.