Amazon.com: SDTC Tech 3.7V 18650 Battery Holder 2-Slot Parallel or Series PCB SMT Battery Case with Copper Pin Contacts for Soldering DIY Electronic Circuit Project : Electronics
Cell holder for 2x 18650 battery without wires Botland - Robotic Shop
2 x 18650 Battery Holder with DC Jack
Lithium Battery Holder 2x18650 - ElectroPeak
2 x 18650 Battery Holder with DC2.1 Power Jack - DFRobot
18650 Battery Case 3.7V 18650 Battery box 2x18650 Batteries Holder 2 Slots Container With ON/OFF Switch 3.7V in Series - AliExpress
Battery Holder 2 Cell x 18650 Price Jsumo | JSumo
2 x 18650 Battery Holder Box - Makeralot
Amazon.com: 2S 18650 Battery Holder Case Box with 6" Wire Leads for 2X 18650 (8V) Li-Ion Batteries by Envistia Mall : Electronics
DFRobot 2x 18650 Battery Holder - RobotShop
Amazon.com: Adeept 2PCS 2Slots Battery Holder with Wire and 2.54mm JST Connector and Plug for 18650 Battery 4 Cell Case, Batteries Connected in Series 7.4V, Solderless Battery Storage Box Holder for DIY
3 x 18650 Battery Holder with 6" Leads
Battery Case Storage Box 2 Slots x 3.7V 2-Wire Lead for 2 x 18650 Battery 2Pcs - Walmart.com
New 18650 Battery Storage Case 3.7V for 2x18650 Batteries Holder Box Container with 2 Slots ON/OFF Switch - AliExpress
Battery Case Storage Box 3 Slots x 3.7V Battery Holder for 3 x 18650 Battery 2 Pcs - Walmart.com