If you have an iPhone, you can't just buy any old one as the iPhone is more fussy about some aspects of correct Bluetooth operation.

This is the one that I bought:

• https://www.amazon.com/Deploy-Those-Pinkertons/dp/B0755N61PW

There’s a v2 out now that I got and works good:

https://www.amazon.com/LELink-Configurable-Bluetooth-Diagnostic-Android/dp/B0755N61PW?ref_=ast_bbp_dp

If you already have that scanner then you can try it with the free version of LeafSpy.

Otherwise, most people recommend this one:

https://smile.amazon.com/gp/product/B0755N61PW

I have this one: https://www.amazon.com/LELink-Configurable-Bluetooth-Diagnostic-Android/dp/B0755N61PW/ref=sr_1_3?crid=2B0ZZCP4SW6E6&dchild=1&keywords=lelink+obd2&qid=1612557586&s=automotive&sprefix=lelink%2Cautomotive%2C186&sr=1-3

Looks the same but I have no idea what the ^2 means. Works on my 2019 S with an Android phone.

https://smile.amazon.com/gp/product/B0755N61PW

But this is bluetooth.

If that one doesn't work, then this is the one I (and many other LEAF owners) use:

https://www.amazon.com/gp/product/B0755N61PW

https://smile.amazon.com/gp/product/B0755N61PW

Except that the 12v battery is automatically charged by the DC-to-DC converter even if the car is off.

>I noticed the battery draining faster

How are you "noticing" that?

If you think the dongle is drawing too much power, you need to get an LE version, like this one:

https://smile.amazon.com/LELink-Configurable-Bluetooth-Diagnostic-Android/dp/B0755N61PW

The le link 2 is very popular it’s 30$ Here is the Link

https://smile.amazon.com/dp/B0755N61PW

OBD dongle

here is the link for the strut cap covers.

https://smile.amazon.com/gp/product/B08MF4SNW3/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1

I have the link here and if you have not bought a bluetooth LTE 4 reader here is the link below

https://smile.amazon.com/gp/product/B0755N61PW/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1

https://www.amazon.com/dp/B0755N61PW/ref=cm_sw_r_cp_api_i_v4yjFb32PS0HF

This one?