The battery shall conform following requirements: 1. The battery shall have Flexible PCB module soldered to battery. You will receive Flex PCB to your plant separately. 2. The battery shall have the egg-shape (exact dimensions with CAD you will find in attachments) 3. The NTC thermo sensor shall be installed on the battery body and the output shall be welded with PCB scheme Application: Smart device for children. The meeting RoHS is advantage The annual volume starting from 10000 PCS The production line shall have the quality measurement system and be able to check all the finished batteries. Check the drawings attached the concept #2 is desired. Provide the quotation (MOQ, Tooling, Piece price) for both variants. If you can support for example 2 requirements of 3, please also make feedback! For example we can solder PCB and place NTC module, but cannot make egg-shape Waiting for your respond! Show More