16650 Battery Protected Rechargeable Replacement for 2x CR123A
Amazon.com: DAIERTEK 4 AA Battery Holder with Switch 6V Battery Case Holder with Cover 4 Slots 1.5V AA Battery Storage Box with Wires Battery Connector -3pcs : Home & Kitchen
NOCO - 6-Volt Snap-Top Battery Box - HM306BKS
Portable Battery Box - Ironman 4x4 America
NiMH Rechargeable Battery Pack, 800 mAh, 12V - LITEGEAR INC.
DLT2-9 Volt Battery Case
DLT1-9 Volt Battery Case
NOCO - 6-Volt Snap-Top Battery Box - HM306BKS
Amazon.com: LampVPath (Pack of 5 9v Battery Holder, 9 Volt Battery Holder with Switch, 9v Battery Case with Switch : Automotive
Ozark Trail 12-Volt Solar Battery Maintainer with Carrying Case, Trickle Charge, BT6318 - Walmart.com
9 Volt Battery Box for Guitar & Bass w/ Active Electronics