Dimensions: 195mm x 122mm x 205mm (plus 20mm for lugs), 11lbs

Kiss the lead goodbye! (not literally since it is too toxic for that)
Lighter weight, higher performance and much longer lasting!

4 years full-replacement warranty

Proprietary 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 battery in extreme situations and also balances the battery cells to maintain the pack for longer service life!

>40Ah true Lithium capacity on 5hrs discharge test (more aggressive test than any Lead Acid test)

Easy to carry handle and only 11lbs weight

>2000 full charge/discharge cycles!


Tested in extreme climates and automotive conditions for reliability and performance.

Why go Ohmmu?

1. Increase reliability
2. Longer lasting (more life)
3. Decrease weight
4. Increase capacity
5. Increase power (no voltage sag, better 12v performance, especially for subwoofers/amplifiers)
6. Less waste (less batteries being used and less material in each battery)
7. Increase efficiency (Ohmmu 12v charges and discharges at a higher efficiency than Lead Acid/OEM)

12V Lithium Battery for Chevrolet Bolt

  • B19 Reverse Terminal battery compatible with all years Chevrolet Bolt.


    Drop-in replacement for; Group 51R, Optima D51R, 51R450B, 51R-AGM,  

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