CITYORK 1.2V NiMH 2200mAh Flat Top Rechargeable AA Batteries with Tabs, High Capacity and Designed for battery packs - 12-Pack (12 Count): Amazon.co.uk: Electronics & Photo
Pack of 4 Size 2/3AA Rechargeable Solar Light Batteries 1.2V 600mAh 2/3HR6 NiMH
2/6/12/16/20/24/30pcs Aaa 1800mah + Aa 3000mah 1.2v Ni-mh Rechargeable Batteries Green | Fruugo UK
1.2v 600 mAh AA Solar Light Rechargeable Batteries Ni-MH | eBay