CS-GPS236XL : Battery for Getac PS236, PS336, PS236C - Replaces Getac 441820900006 Sennheiser SK AVX-3 Bodypack transmitter and this insert needs only

and this insert needs only 2 solder connections for proper installation

Asus ZenBook Duo UX481FL-BM021TS

5V batteries

Logitech UE Ultimate

EC3 (BLUE) connector

CS-GPS236XL : Battery for Getac PS236, PS336, PS236C - Replaces Getac 441820900006 Sennheiser SK AVX-3 Bodypack transmitter and this insert needs onlyThe CS GPS236XL is a replacement rechargeable battery for Getac products. This battery replaces the following OEM part number(s): Getac 441820900006 Nautiz 441820900006 Sokkia 60991 AdirPro 441820900006 Topcon 60991 This battery is compatible with the following model(s): Getac PS236 Getac PS336 Getac PS236C Nautiz X7 Sokkia SHC 236 Sokkia SHC 336 AdirPro PS236B Topcon FC 236 Topcon FC 336 Specifications: Voltage 3. 7V Chemistry Li ion Capacity 6800mAh