Universal UltraSabers Chassis ECO (32.8mm+ ID)

*** This is the ECO version, you need the ECO 18650 Battery Holder (picture #8) ***
EU link: The Saber Armory
US link: eBay, Amazon
and many other sites...

To stick them together use some Bicomponent Epoxy or Super Glue. The chassis has rails for easy alignment.

You need at least a 32.8mm ID and 106mm long. Please check your measurements and contact me if you have any doubt.

Compatible and tested with:
- UltraSabers Apprentice V4 Hilt (Apprentice V4, Dark Apprentice V4, Apprentice LE V4, Dark Apprentice LE V4)
- Fulcrum & Lost Grey
- Electrum Wind
- Aeon V4

It will hold any Li-Ion 18650 Battery Cell that fits the ECO 18650 Battery Holder, the VECO 28mm Bass Speaker (sold at JQ Sabers, The Saber Armory, The Custom Saber Shop, etc), the Nano Biscotte V3.0/4.0 from Plecter Labs and the optional SwitchCraft 2.1mm recharge port (sold at JQ Sabers, The Saber Armory, The Custom Saber Shop, etc). If you don't want to install the recharge port you already got swappable batteries.

I always recommend the use of a retention screw for the chassis.

Nano Biscotte V4.0 model by Plecter Labs.