Antigravity H8/Group-49 Lithium Battery for BMW

Antigravity Battery


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Item is back ordered. Please allow a few weeks before shipment.


Antigravity H8/Group-49 Lithium Car Battery

  • H8/Group 49 OEM Automotive Case size (directly replace stock battery).
  • LxWxH: 14 x 7 x 7.5 inches.
  • Amp Hours: 60 Ah, or 80 Ah.
  • High Power: 60Ah=1800CA, 80Ah=~2000 Cranking Amps.
  • Exclusive RE-START Technology: Wireless Jump-Starting built-in; just press the button on your Keyfob remote.
  • Complete Battery Management System built-in.
  • Ultra Lightweight: Drop up to 40 lbs instantly! 70% lighter than lead.
  • Safest Battery Technology using full BMS and Lifepo4 Lithium chemistry.

Models Supported
2015-2020 BMW F8X M3/M4, including Competition, CS and GTS

SHIPPING NOTE: Adult signature required.

After installation is completed, the battery needs to be registered like OEM using AGM/LiFePO4 profiles either through ISTA, your favorite 3rd party device (Bimmercode/Bimmerlink), or BMW independent shop. For the H8-60-RS, choose 70Ah AGM setting while H8-80-RS will require the 80Ah AGM setting. This can be done at your local dealership or independent or as we'll describe shortly - at home using your iPhone.

IMPORTANT: Do not skip these steps or it can damage your battery long term. For the DIY user, you will need the following iOS apps and OBD reader:



Veepeak OBDCheck BLE OBD2 Bluetooth Scanner