Toys R Us has a great deal on batteries right now! They’re having a buy one get one FREE sale on all store brand batteries. Search for batteries and add two AA or AAA packs to your cart for $6.99 each. One will come up as FREE, making your total just $6.99 for 40 batteries!
Log into your Shoprunner account when you’re checking out to get FREE 2 day shipping. If you don’t have Shoprunner, you can select in-store pickup to avoid shipping costs as well.