1.The Welding filter not use lithium battery, but alkaline batteries ( NO.7AAA batteries) .
That is, our daily life use the No. 7 battery .
When you get the welding filter , you have to buy the NO.7 battery in your local shop !
2.
All packages
Brazi l need CPF number by DHL/UPS/Fedex/EMS.
3. All packages to Argentina need CUIT number by DHL/UPS/Fedex/EMS.
4. All packages by Chile need RUT number by DHL/UPS/Fedex/EMS.
5. All packages to Russia need the Full Name(First name + Mid name + Last name).