Hamilton Devices would like to proudly introduce the FIRST EVER Butterfly Knife-Like design battery!
The Butterfly offers smooth and reliable flipping action that will keep you entertained for hours. It also comes in various colors that will add a sense of luxury when you carry this device to any occasion. No matter if you’re a righty or lefty, this battery will perform beautifully for you and your friends. You can’t go wrong adding this one of a kind battery to your collection.

This battery is engineered specifically for CCELL® cartridges but will also work with most 510 thread cartridges. Please see below for product details:

Button Activated
Material: Zinc Alloy + Anodized Housing
Adjustable Voltage: 3.2V (Blue) – 3.4V (White) – 3.7V (Red)
Battery Capacity: 430mAh
Size: 95.5mm(H) x 15(W) x 30(L)
Color: Blue, Block, Gold, Graphite
Charging: Type-C Charger
Resistance Range: 1.0-5.0Ω
Charging Voltage/Current: 5V/500mA
Charging Time: 1.5 hours
*Cartridge not included