• 4PCS 4AA Battery Holder and Screws, 4 AA Battery Case Holder with Wire Bundle Switch and Cover, 4 x 1.5V AA DIY Battery Storage Boxes, AA Charging 4 Bay Cell Battery Holder, Parallel Batteries Case KWD 10.500
• AAA to AA Battery Converter Adapter, 6pcs AAA to AA Battery Converter Holder, AAA to AA Adapter, for AAA to AA Battery Converter KWD 2.500
• A23 Battery Holder, 10PCS 12V Battery Holder, 23A Battery Holder, 12V Battery Case with Wires KWD 2.500