For those motors you're looking at a 4s, 1300 - 1500 mah, 80c or better. Some good options here:
Don't wast money on over-priced batteries. These are the best lipos for FPV at any price point. And of course you need a charger to go with them.
www.fpvknowitall.com
What you want to avoid is getting a huge battery thinking it will help your flight time, the extra weight makes it zero-sum gain. Lower C rated batteries are cheaper, and may look appealing, but they're not going to work well for you. These big boys are for trucks, so steer clear of these:
Buy melasta 14.8V 2200mAh 50C 4S RC LiPo Battery Pack with Deans-T Plug for RC Airplane Helicopter Quadcopter Vehicle Boat [UL and Ce Certificated]: Toys & Games - Amazon.com ✓ FREE DELIVERY possible on eligible purchases
www.amazon.com
What frame are you printing? Got a link?