4 Years Full-Replacement Limited Warranty
Replacement to OEM Battery
Lithium Iron Phosphate Battery (aka LiFePO4 or LFP)
Self-heating technology inside warms battery during charging in extreme cold conditions as an extra layer of protection and for continued operation.
Proprietary 12V Lithium cell and BMS technology that is a drop-in replacement to your existing battery (no firmware changes needed)
Compatible with the Ohmmu App, 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.
Easy to Carry Handle

Note: The Manufacturer charges a 20% restocking fee for returned batteries.

Description

ATTENTION:Please note that your vehicle may prematurely recommend 12V battery replacements when a LiFePO4 battery is installed in either a Tesla Model 3 or Model Y.

To remedy this potential issue, our 12V Tesla Model 3 / Y (Rev 4+) battery now features a Bluetooth-enabled BMSthat connects to the Ohmmu App, a monitoring and diagnostic tool for your battery.

Upgrade your Tesla Model Y 12V battery with a Lithium Iron Phosphate (LiFePO4) battery from Ohmmu!

The Ohmmu 12V LiFePO4 battery is lighter, more efficient, eco-friendly, has a higher usable capacity, and lasts 4x longer than a traditional sealed lead acid (SLA) battery.

4 Years Full-Replacement Limited Warranty

Replacement to OEM Battery

Lithium Iron Phosphate Battery (aka LiFePO4 or LFP)

Self-heating technologyinside warms battery during charging in extreme cold conditions as an extra layer of protection and for continued operation.

Proprietary 12V Lithium cell and BMS technology that is a drop-in replacement to your existing battery (no firmware changes needed)

Compatible with the Ohmmu App, 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.

Easy to Carry Handle

Ohmmu Bluetooth App

Get valuable diagnostic and lifecycle information, State of Charge (SOC), and more from this Bluetooth-enabled battery with the Ohmmu App.

The Ohmmu App is available for download from the App Store for iOS and Google Play for Android devices.

12V Battery Install Video*:

https://www.ohmmu.com/tesla-model-y-battery-install-video

*Please note our NEW Model Y 12V battery (T1240Y-BH) has SAE terminals (JIS to SAE adapters are no longer needed), making the install even easier.

Why go Ohmmu?
1. Increased Durability

2. Longer-Lasting Reliability

3. Decreased Weight (20+lbs lighter than OEM)

4. Higher Capacity

5. Better 12V Performance – Improved LED & Audio (higher nominal voltage, no voltage sag)

6. Less Environmental Waste (fewer batteries being used and less material in each battery)

7. Increased Efficiency (Ohmmu 12v charges and discharges at a higher efficiency than Lead-Acid OEM)

Specifications

Battery Terminals:SAE, Positive Top Back Left

Dimensions:185mm x 116mm x 198mm(L x W x H)/ +20mmfor posts

Weight:9 lbs
What’s Included:12VLFP Battery, Warranty Card

Installation