You don't need to worry about batteries scattered in the drawer and not being able to find them when you need to use them. It is equivalent to thousands of dry batteries. Battery type: AAA+AA. Charging Port USB-C.
eBay
10pcs 4 Slots AA AAA Plastic Battery Holder Storage Box Battery Case Cover for AA AAA Rechargeable Battery Container Organizer
Aliexpress UK
Can be placed in the battery: 20x #5 battery + 14x #7 battery + 2x 9v. Compact size and lightweight, easy for carry. 1x Battery Storage Box. can also put 18650 battery, and 2 small batteries DIY placed.
eBay
Battery Replacement Case Small Extended Battery Box Uses AA Batteries IP68 Waterproof Extended Battery Case for Apple AirTag
Aliexpress UK
Description: This power supply storage box is a simple and practical power supply box organizer, which is made of transparent PP materials, there are grooves to prevent them sliding on the inside, perfect storage case for AAA/AA/C/D/9V. Features:This power supply box can be placed various size power supply and other parts (such as - power supply tester or small flashlight, etc). of PP material, transparent and practical.Specially designed in the inner side, prevent the power supply from rolling.Easy for carrying around.Environmental protection: Storage power supply for recycle when the power supply runs out.Package Included:1 power Supply Storage Box.
eBay
AA Battery Storage Case Holder Organizer Compact PC Battery Box for 8pcs AA or 14500 Batteries Water-Resistant and Easy to Carry
Aliexpress UK
[Suitable battery]: AA dry cell. if you need more. [Color]: Black. ● Good quality. [Answer]: Because there are 4 more cells on the back.
eBay
10pcs 4 Slots AA AAA Plastic Battery Holder Storage Box Battery Case Cover for AA AAA Rechargeable Battery Container Organizer
Aliexpress UK
You don't need to worry about batteries scattered in the drawer and not being able to find them when you need to use them. It is equivalent to thousands of dry batteries. Battery Type AAA + AA. 【Integrated Charging and Storage】.
eBay
AA Battery Storage Case Holder Organizer Compact PC Battery Box for 8pcs AA or 14500 Batteries Water-Resistant and Easy to Carry
Aliexpress UK
Easy to install: The battery holder is snap-in design, no screws are needed. -Tough material: using tough material, high strength, good toughness, not easy to crack. -Fit Battery Model: AABattery. About Item.
eBay
6*AA 9V Plastic Battery Double Side Spring Box Back-to-back with 9V Buckle AA Holder Battery Holder Box Battery Case
Aliexpress UK
External Connection Mode: wire rod, male and female buckle, (9V buckle), DC head, plug. Wire: UL1007 26 # red and black wire, with 2.54 plug or 2.0 White plug. Convenient Operation: with switch, it can be adjusted at will.
eBay
JJC Luxury AA Battery Holder Case Waterproof 14500 Battery Box with Sponge Cushion for 8 AA/14500 Lithium Rechargeable Batteries
Aliexpress UK
Suitable for different battery types such as AAA, AA. Can be placed 20-piece AA size, 14-piece AAA size. Motorcycle Exhibition Floor Mat Rac Motorcycle Carpet Yamaha Ducati Honda/Harley. Light and personalized hook design.
eBay
Powerlion C Size Battery Adapters, AA to C Size Battery Spacer Converter Case Use with AA Battery Cells - 4 Pack
Aliexpress UK