B19 - Sodium 12V Battery for Toyota Prius

Climate-Proof Chemistry — With an operational temperature of -40°F to 172°F, sodium-ion technology outperforms lithium in extreme temperatures, making it ideal for year-round outdoor use.

Better Performance — Higher nominal voltage with zero voltage sag means crisper LED lighting, cleaner audio output, and consistently responsive electronics throughout your vehicle.

Eco-Friendly — Longer service life means fewer batteries consumed over time and less material waste.

Sustainable Materials — Sodium uses abundant, affordable materials with a lower environmental footprint than lithium or lead acid.

App-Compatible Monitoring — Pair with the optional Ancel BM200 Battery Monitor and Ancel BM200 app for real-time state of charge and diagnostics. Available on iOS & Android.

Dimensions

• Length — 185mm / 7.3in
• Width — 116mm / 4.6in
• Heighth — 198mm / 7.8in

Battery Terminals — SAE, Positive Top Back Left

• This battery requires SAE to JIS adapters for your vehicle's terminal connections. Be sure to add the adapters to your cart if you don't already have them.

Weight — 10 lbs

12V Battery

Warranty Card

3 Year Warranty — 100% Full Replacement Coverage on performance failure of any sort. Requires inspection and is determined solely by Ohmmu Energy. See the full warranty details HERE.

Magnuson-Moss Warranty Act — Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) more details HERE.

Toyota Prius

• Gen 1: 2001-2003*
• Gen 2: 2004-2009*
• Gen 3: 2010-2015*
• Gen 3 V: 2012-2017*
• Gen 3 C: 2012-2019*

*Requires SAE to JIS adapters

Toyota Prius (Gen 3)