ales_ Goodidea, but you may be dissapointed with the performance and short life of laptop cells. These aren't made for high currents required by power tools. The sellers aren't aware about the maximum discharge current parameter, so you can rarely see lithium accumulators with this parameter stated.

ales_ Ahoj.Prosm nena.nyNu

ales_ This is standard package even for good brands (btw. this is not original, it's fake Amtech). It is intended for use with pneumatic dispenser od special mechanical dispensers designed for these syringes. If you want to use it like classic syringe with plunger, then get something like this https://www.banggood.com/DANIU-SMT-SMD-PCB-Solder-Paste-Adhesive-Glue-Liquid-Dispenser-p-1157397.html

ales_ I think this is not suitable for DF13 or another small signal connectors. Hirose sell their own crimp tool, but the price is 1k USD :-) I use classic Molex 22-27-2071 connectors and DuPont connectors and both can be crimped with HT-225D very well. But I think it won't work with DF13, these connectors are much smaller.