This silicone case holds the battery securely. Easy to get the battery in and out. Over time the silicone will stretch out a little bit but it still works as its supposed to. Great product, you can't go wrong.
Great battery case
Posted by Jonathan on Dec 28, 2015
These are amazing. Cheap and reliable, these cases allow for peace of mind when transporting batteries in daily activities. The system I use with these cases is to have the positive side on top so I know it's charged, or the negative side on top so I know it's not charged. Great stuff.
Posted by Edward Jackson on Dec 09, 2015
Great sleeves for 18650 to protect ur batteries highly recommended