Battery Sizes Accepted AA. Integrated on/off switch. Robust design with detachable lid and screw closure to maintain seal.
eBay
10pcs High Quality 1/2/3 AA Battery Box SMT SMD 2 AA Battery Holder Battery Box 14500 Battery Box
Aliexpress UK
Power bank uses 4x AA batteries. Battery: 4x AA batteries (Not included). Suitable for charging other devices like bicycle light, USB fan, USB light, etc. Cable connector: USB Type A female. Aluminium alloy shell.
eBay
5V Waterproof Storage Box Aluminum Alloy USB AA Battery Case Holder 4X AA Rechargeable Battery Pack For Riding Bicycle Phone
Aliexpress UK
Waterproof battery holder suitable for use with 2 x AA batteries, the holder features tail leads and IP65 protection level. Holds 2 AA batteries. Features On-Off switch. 150mm tail leads. IP65 protection level.
eBay
6 8 10AA 10 Slot AA Battery Holder AA Battery Box Case AA Battery Storage Case 9V 12V 15V Battery Case With Line DIY
Aliexpress UK
Battery Sizes Accepted AA. Integrated on/off switch. Robust design with detachable lid and screw closure to maintain seal.
eBay
AA AAA Battery Storage Box IP68 Waterproof with Tester for 40 AA & 12 AAA &12 CR2032 CR2025 & 18 LR44 Coin Cell Button Battery
Aliexpress UK
Side-by-side WATERPROOF Battery Holders for 2x/4xAA Batteries with Cover and Switch. Waterproof case & switch (IP65). Both include 4x screws for water-tight protection. Airsoft Batteries. Sealed Lead-Acid Batteries.
eBay
Battery Storage Organizer Wall Mount AA & AAA Combo Battery Dispenser Container Battery Keeper Holder for 10 AAA & 10 AA Battery
Aliexpress UK
eBay
1/2/4PCS AA Battery Holder Case JR Connector Cable, 6V Battery Box (need 4 Cell 1.5V AA Battery, not included) for Servo Tester
Aliexpress UK
Battery Organiser Storage Box. DECLUTTERING STORAGE CADDY - Tidy up your junk and declutter your drawers with this efficient battery holder and universal battery tester set! There’s tons of room for all your household batteries in this spacious caddy.
eBay
AAA to AA Battery Adapter 2AA to D Battery Converter Holder AA to C Battery Adapter for Battery Converter Adapter Case
Aliexpress UK
For 2pcs 18650 or 4pcs 16340, 72x44x24mm/2.83x1.77x0.88"(not for 18650 whose height exceeds 68mm ) For 2pcs 18650, 76x44x24mm/2.83x1.77x0.88"(not for 18650 whose height exceeds 71mm ). For 1pc 18650, About 75x23x23mm/2.95x0.90x0.90"(not for 18650 whose height exceeds 70mm ).
eBay
10 Slot AA AAA Plastic Battery Holder Case Organizer Container Batteries Storage Box Holder Hard Case Cover 18650 Battery Holder
Aliexpress UK