Home Slickdeals Office Depot OfficeMax Rewards: 100% back in Rewards on select Flashlights and... Slickdeals Office Depot OfficeMax Rewards: 100% back in Rewards on select Flashlights and Duracell batteries. Limit 2. 12/16/2018 – 12/22/2018. By ARCOM - 17 December 2018 151 0 SHARE Facebook Twitter Go to the deal page: Office Depot OfficeMax Rewards: 100% back in Rewards on select Flashlights and Duracell batteries. Limit 2. 12/16/2018 – 12/22/2018.