Power your favourite 510 liquid carts with the compact and reliable Haiiku battery device. This product is button activated.
Designed for simplicity and everyday use, this 320mAh battery offers smooth, consistent performance in a sleek, pocket-friendly body.
Built for patients who want fuss-free, discreet sessions, the Haiiku battery pairs a minimalist design with dependable battery life and universal 510 compatibility.
