Tesla Model S Lithium 12V Battery (Ultra Lightweight, 4X Life)

It's time to upgrade your 2021 (up to May)-2012 Tesla Model S 12V battery with a replacement, ultra-lightweight, and performance 12V lithium battery!

Weighing in at only 10.0 lbs versus Model S's super-heavy 29 lb lead-acid 12V battery, Ohmmu's 12V lithium battery is the battery that Tesla should have shipped from the factory!

4 years full-replacement warrantyProprietary 12V Lithium cell and BMS technology that is a drop-in replacement to your existing battery (no firmware changes needed)
Battery Management System prevents damage to the battery in extreme situations and also balances the battery cells to maintain the pack for longer service life!

Note: June 2021 and later models are NOT compatible (i.e. 15.5V low voltage battery system).

SPECIFICATIONS

• Weight: 10.0 lbs
• Increased reliability, up to 4X lifecycle
• Compatible with the Ohmmu App [DOWNLOAD iOS | Android], a monitoring and diagnostic tool
• Battery Management System (BMS), Bluetooth-enabled- manages cell balancing for a long service life and protects your battery from high/low voltage, overcharge, high/low temperatures, and short circuits.
• Self-heating technology inside warms battery during charging in extreme cold conditions as an extra layer of protection.
  
• Less material waste (less batteries being used and less material in each battery)
• Increased efficiency (Ohmmu 12v charges and discharges at a higher efficiency than Lead Acid/OEM)
• Includes battery terminal lug adapter

Also available for Model 3, Model Y and Model X

Installation Videos

All Model S 2015+ and Dual Motor Model S 2014+ Vehicles

Dual Motor Tesla Model S: 60D, 70D, 75D, 85D, 90D, P85D, P90D and P100D

All 2012-2015 Tesla Model S (Single Motor)