Einhell X-Change battery case expander

### Einhell X-Change battery case expander

Case extender (or "case expander") for the Einhell Power X-Change batteries that lets you double (or increase) their capacity.

🛠️ What exactly is this?
This is a printable 3D design that works like a "spacer" or extender, snapping onto the bottom of your Einhell battery. Its main function is to provide the necessary extra space to add more cells.

We also include the internal template/holder that fits perfectly to secure the new cells inside.

🔋 How does it work?
Basically, this design allows you to go from a simple configuration to one with more capacity, without buying a brand new battery.

If you have a 1P battery (low capacity): You can go from 5S1P to 5S2P (by adding 5 x 18650 cells).

If you already have a 2P battery (medium capacity): You can go from 5S2P to 5S3P (by adding another 5 x 18650 cells).

In short: Extend the case and add an extra pack of 5 x 18650 cells for more runtime and power.

***

### Expansión de batería Einhell X-