Model

POWER QUEEN - 190ah LiFePO4 Battery Terminal Covers

Description
POWER QUEEN - 190ah LiFePO4  Battery Terminal Covers I needed a way to keep the battery terminals covered safely. I have several of these setup with repeaters up on mountain tops where it is a shared location. I didn't want some stray cable hitting to top of a terminal and cooking something. The BMS is capable of 150 amps continuous. That can cause some big sparks. I tried measuring the neg battery terminal and drawing the part (didn't work). I ended up 3D scanning the neg side battery terminal and then creating surfaces from that scan. Then in Plasticity software I ended up doing a Boolean cut what I needed. Turned out very nicely.  There are several draft angles on this due to the original battery top being injected molded. The 3D scan showed this immediately once I started building the surfaces. First time 3D scanning an object and reverse engineering it. Took a little time, but wow. I am hooked. I have a created a solid cover with no wire pass-thru. I will create other covers too with cutouts or breakouts. Power Queen Batteries. 190ah is no longer available, but love the recessed terminals. https://ipowerqueen.com/ This is not me doing this reviews, but they are very good.         Scanner used - Creality Scan Ferret Pro https://www.creality.com/products/cr-scan-ferret-3d-scanner Base mount boss material - Polymaker PET-CF17 https://us.polymaker.com/products/fiberon-pet-cf17 Top Cover material - Prusament PETG V0 (fire retardant) https://prusament.com/materials/prusament-petg-v0 3mm threaded melt-in inserts - McMaster Carr PN-94459A724 https://www.mcmaster.com/94459A724/ 3mm screws - Amazon - METALLIXITY Flat Head Hex Socket Cap Screws M3-0.5x10 https://a.co/d/5pNZdr7 Superglue - Zap-A-Gap (Green bottle) https://a.co/d/4LDaq0q Superglue accelerator - Zap Kicker https://a.co/d/bXg9HAa   Boss bases are superglued into the battery recessed area once fit is confirmed. ZAP ZIP-kicker was used to set the super glue.  Project is 100% complete.  There is a new Top Cover with cutouts and vents.
License
by JC