Solar Small Sizes 1/3 2/3 AA AAA Solar Light Rechargeable Battery 1/3aaa 2/3aa
S olar Panels: Most solar lighting options have one or two solar panels located atop the light. positioned to capture sunlight and use photovoltaic cells to convert the sunlight into electricity. AA - 2/3AA - AAA - 1/3AAA - 2/3AAA.