Li-ion USB 18650/22650/26650 3.7V Battery Charger 2 Packs

 

You can use it to charge your 18650, 22650 and 26650 Li-ion batteries, Charger that works by plugging it directly into the socket. This charger, which gives 4.2V output and can charge your lithium batteries, is very easy to use. It provides the opportunity to charge two batteries or a single battery at the same time.

The battery or batteries must be installed on the product with their positive and negative directions correct. Then the charger is connected to a 5V USB input. It can be plugged into the computer or phone charger adapters. The battery indicator on the device is red during charging. When charging is completed, it turns green. For your safety, do not leave this product on charge overnight or leave the product plugged in after the batteries are charged. When charging is completed, unplug it.