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Limitless Lithium Retro Pro 30 12v Underhood Battery 30AH 14.8v Max Hifi SPL SQ

  • SKU #: 03929
  • NewNew

Special Price $698.95

Retail: $799.00

($100.05 savings)

Availability: In Stock

Condition: Brand New
Shipping: Free Shipping
Sold As: Individually

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Special Price $698.95

Retail: $799.00

Limitless Lithium Retro Pro 30 12v Underhood Battery 30AH 14.8v Max Hifi SPL SQ

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Retro Pro 30 

- State of the Art under the hood battery with 3x the reserve capacity of the XS Titan 8 and priced under.

This product comes standard with a 1 year warranty and if you visit the following link and sign up after your purchase you will be granted a three year manufacturing defect warranty on top of the 1 year standard warranty.

Questions and Answers:

Q: why should I buy lithium batteries instead of other types of batteries.

A: lithium is 4x more powerful, 10x lighter, safer and will last 10x longer than any other battery type available for your Bike. Lead acid and AGM batteries can’t compare in any way to lithium batteries performance. When you break down the cost over the full lifespan of each battery you will see that the Limitless Lithium battery ends up being the lower cost option over the life of the battery.

Q what’s the difference in lithium, Lead Acid & AGM Batteries?

A. AGM is an Absorbent Glass Mat battery. A Lead Acid battery is what comes standard in most Motorcycles. Both Lead Acid and AGM are normally heavier and will go die must faster than a lithium. The discharge curve is drastically less than a lithium battery. See our discharge graphs on our website for more information about comparing lithium to traditional batteries.


Dollar for dollar the Limitless Lithium is by far the best option available on the market today! 

apart from the competition. Save space, weight and aggravation. Get the Limitless power you deserve today!


Specification Sheet


Retro Pro 30



Resting Voltage Range


Capacity (Amp Hours)

30AH (Not Pb Eq) 110-140 Pb Eq



Operating Temperature Range



9.9 pounds


Height 5” Depth 6.88” Wide 6.49”

BCI Group Case

Group 30L

Terminal Size


Terminal Orientation

Positive Right

Life Cycles

2,000 @ 80% DOD

Battey Management System (BMS)


Balance Board

Yes (Internal)

Max Charge Voltage


Max Charge voltage BMS Cutoff


Minimum Discharge Voltage BMS cutoff


Max Input Charge Current

250A - 300A *Charging higher than this can reduce cycle life

Continuous Discharge Current


Max Discharge Current (Burst amperage)

800A (Temperature dependent)

Continuous Wattage Range (Alt. size dependent)

6000-8000W (100A-250A Alt)

Burst Wattage Range (Atl. Size dependent)


Additional Information

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