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Clip-in-place holder for BMS (battery management system) for a 3S 3P (12V) lipo battery pack (3x3 of 18650) This is a clip in place holder for a 10 A BMS for a 3x3 3S3P lipo pack It can be used with one of the million 18650 battery spacer…
This 3D model is a 13S3P round battery holder specifically designed for 21700 lithium-ion cells. Its circular design allows for a compact, space-saving configuration, ideal for building 48V battery packs for electric bikes, scooters, or…
DIY500AMP.COM This 3D model is a 13S3P battery holder specifically designed for 21700 lithium-ion cells. It allows for secure alignment and spacing of 13 series and 3 parallel configurations, making it ideal for building 48V battery packs…
Just a box for 12.6V 3s3p 21700 packet used for powering a ham radio
Just another one PowerBank. I chose 3s3p (12.6v) for QuickCharge function. You can find these modules on Aliexpress by word "CKCY U1B" or just "DC-DC step-down converter with QuickCharge function". Available FreeCAD source, so you can…
I designed a case for the battery holder to sit in, with the cells parallel to the bottom of the case and a lid that slides over it. This leaves enough room for the BMS and the XT60 connector on top of the battery pack. There are two…
Fixed size of the Battery Holder to fit 18650. Original was too large to use spotwelder to connect the cells. I also enlarged the cable chamber to support larger cables. Original Design: https://www.thingiverse.com/thing:2350507 Category:…
