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4pcs 3 AA to D Size Parallel Battery Convertor Adapter Holder Environmental and HarmlessLight and Portable 81g Convertor Made of environmental material, harmless to your healthBest Value Generic 
4 Pcs Battery Converter Adaptor AA to D Size Battery Protective Case Holder PP Material 👕Negative plate is flexible, so it can fits AA battery with different length.Zopsc 
5 Pcs 3 X Aa to D Battery Converter 1.5V Size Parallel Battery Holder Conversion Adapter Switcher Converter Case Made of ABS, and solid. Environmentally friendly, no harm to your .PARKER 
PARKER Parker Converter D Silver Type S0050300, Set of 2 PARKERMENDUNER 
MENDUNER 4-Pack AA to D Battery Adapter Converters, Convert 1/2/3 AA Batteries to D Size, High Strength ABS Plastic, for Versatile Battery Conversion: Converts 1, 2, or 3 standard AA batteries into a single D-size battery, providing flexibleAEDIKO 
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