DIY Battery Kit or vruzend kit? Home › Forums › General Discussion › DIY Battery Kit or vruzend kit? This topic has 0 replies, 1 voice, and was last updated 7 years, 6 months ago by Anonymous. Log In Register Lost Password Viewing 1 post (of 1 total) Author Posts June 6, 2017 at 11:56 pm #281 AnonymousInactive So you are rep’ing both your own Maker branded kits and the vruzend.com battery end cap based kits? Which is better? The Makers make a smaller overall pack but the vruzend kits are sturdy mechanically. But I am worried the sprung connectors on the vruzend will open after repetitive mechanical strain. Author Posts Log In Register Lost Password Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In