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.
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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)
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TOP 3 REASONS WHY YOU MIGHT LIKE US
We get it. Who wants to buy something only to find out that it's cheaper elsewhere?! That's annoying.
TESLARATI is one of the largest buyers of Tesla accessories, and through our economies of scale, we're able to maintain the best prices.
At the end of the day, we're Tesla owners too and focused on simplifying the shopping experience by providing a worry-free price match guarantee!
Find the same product cheaper elsewhere? Yep, even Amazon, and we'll adjust your order price or refund you the difference if you already purchased!
Have a question? No offshore call center here.
Go straight to the source and talk to Bryan, Ben or Gene at the TESLARATI warehouse directly. Call us at (628) 230-4284 or email us at support@teslarati.com
(We get busy sometimes with customers, so bear with us if we're not immediately by the phone or computer.)
We'll send you a return label. You ship it back. The only thing we ask is that the item is still new and follows our return policy. :)