Tenergy Premium Rechargeable D Batteries and T9688 LCD Smart Battery Charger for NIMH/NICD AA/AAA/C/D/9V Batteries, 4 Pack D Size Battery 10000mAh Cells and LCD Charger
Energizer MAX Alkaline C Batteries (8-Pack) in the C Batteries department at Lowes.com
C Alkaline Batteries, 2 Pack
4pcs 4000mah Rechargeable Batteries Type C With Charger For 1.2v Ni-mh Ni-cd Aa Aaa Type D Battery C Size Rechargeable Batteries - Rechargeable Batteries - AliExpress
D cell, C cell, AA cell, Dummy battery spacer, Adapter, converter. | eBay
Duracell Coppertop Alkaline D Batteries (8-Pack) in the D Batteries department at Lowes.com