420EDC stocks batteries and chargers for those on the go who need an external charger for their cells on-the-go. We offer solutions for a single cell, a pair of them or even as many as 4.
⚠️ Never carry 18650 batteries by themselves. They should always be in the device or in a case designed to protect the terminals of the cell. Remember that these batteries do no like extreme hot or cold temperatures, so store accordingly.