Dunamis 4pk AA Rechargeable Solar Light Batteries 1.2v NiMH 2/3AAA 200mAh - ** 2/3 AAA Size ** For Garden Solar Lights…*** THESE ARE NOT STANDAR on OnBuy
3-6PCS 1.2V ni-mh 2/3AAA rechargeable battery 400mah 2/3 AAA nimh cell with soldering tabs pins for DIY LED solar light - AliExpress
NiMH 2/3AAA 200mAh Rechargeable Battery--ShenZhen best electronics CO.,LTD.