You already use rechargeable batteries to help reduce battery waste in landfills. Now go even greener by recharging your batteries with the sun. This solar battery charger accepts D, C, AA and AAA-size batteries in pairs. Its needle meter displays the strength of the sunlight hitting the solar cell and gives you an estimate of the charging time for different battery types, based on that measurement. Go green!Recharging time depends on several variables: the strength of the sunlight hitting the solar panel, the level to which your batteries are discharged and the battery capacity. Charger also accepts "Gum" (Prismatic) batteries, these are uncommon. Batteries not included.

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