McLaren MP4-12C 650S 625C 675LT 570S 540C 600LT 620R P1 2011-2021 12V Battery Emulator Kit

This kit is the solution to swap a lithium battery to AGM (92Ah) or even another non-OEM lithium battery on McLaren. There will be no errors or faults due to low battery voltage.

Note: this means you need to be aware of your battery charging status as the vehicle will never report an issue with battery's voltage.
This means also certain useful vehicle safety behaviors when battery is low (e.g. slightly turning down the window a little bit) will not work. If you are doing the install for an owner, make sure he understands so he can operate his vehicle safely. There will be no problems as long as battery is always charged.
If you have questions about this, contact us!

Supported battery types: Gen1 ~ Gen3. Gen4 (mostly used on GT, 720S and similar) is not supported.

Info
Type: battery swap kit/battery emulator
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Brand: McLaren
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Conditions
Hardware: 100% working, new
Comment: the kit is plug and play, and can be removed without issues. Make sure the battery you use is 92Ah as recommended or equivalent to the original lithium battery by McLaren if you choose to use a non-OEM lithium battery, or you may have issues! More importantly, keep an eye on battery voltage, do not rely on the cluster battery charge info as it will never be correct.
Warranty: 6 months