Add other seller's product as an option accessory for my product

Hi, I am relatively new to Amazon and just like the title suggests, I would like to include other seller's product as an option accessary for the product I am selling.

I know I can include antoher variation for my exsiting product. However, the accessory I am insterested in selling is battery and I do not want to sell the battery myself and rather have the customer purchase the battery from other sellers.

Can anyone help me with this? Thank you in advance.