Tekcell SB-AA11 Battery Replacement with RD023-10 Connector
5) Tekcell SB-AA11 14500 3.6V AA for 3.6V/2450MAH LITHIUM BATTERY - new, never used - Walmart.com
1pcs Brand New Original SB AA11 AA 3.6V 2400mAh LITHIUM Battery With Wire For TEKCELL|battery a|aa 3.6vaa lithium battery 3.6v - AliExpress
Original Korea Tekcell SB AA11 ER14505 3.6V 2400mAh AA PLC Lithium Primary Battery Backup Batteries with Black RD023 10 Plug|AC/DC Adapters| - AliExpress