Allied Lithium 12V Individual Batteries - RV, Marine and Solar

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Lithium Batteries 12 Volts - Drop in Ready.
Install at home!

Allied Lithium Batteries are the only true "Drop-In-Ready" 12V Lithium batteries for RV, Marine and Solar applications. Our turn-key replacement system enables you to convert battery set up from Lead Acid to Lithium in less than 30 minutes. You can use the same wiring as used with your current lead acid system. Set up in Series or Parallel

No Modifications. Everything Included.

To install remove the Lead-Acid batteries, replace with the 12V Allied Lithium batteries, reattach cables, secure holding bracket and the install in complete. Add as many in parallel as needed.

Optional empty cases are available to fill any open battery slots.

Which set is right for me?

  • 80Ah Battery
    • 100Ah Battery

    Allied experts are here to help match the correct AH with the cart and customer needs.

    What is included in Allied Battery package?

    • 12V Allied Lithium Batteries
    • State of Charge Meter


    • Lithium Charger (Required)
    • Battery Cases to fill the empty slots.

    Always know your remaining charge.

    Also our State of Charge meter has an LCD screen that provides you an accurate percentage reading so there is no guessing how much charge remains‚ similar to a cell phone.

    Approximately 1/4th the weight of lead acid batteries.

    Lithium Batteries weigh approximately 1/4th the weight of the lead-acid reducing the overall weight of your cart, boat or RV. This sizable reduction of weight provides better performance on tires, brakes, steering and suspension parts.

    No Maintenance. No Venting.

    No maintenance. That means no watering, no acid and no corrosion. Also there is no need for rubber gloves and safety glasses when handling our batteries.

    Allied Battery are sealed which mean no dedicated venting is required. Great for indoor use.

    Tested and Safe.

    Allied Battery has over 30 years of experience in Lithium and safety. The LifePO4 chemistry used in our batteries is much safer than lead acid which produces harmful by products (lead and acid) that are hazardous materials.

    Our BMS (battery management system) in each battery will detect any problems with the performance of the battery and shut down any cells not functioning properly. The BMS will also protect the batteries from any over-charging or under charging of the batteries.

    FedEx and UPS have approved our product for air and ground shipping.

    Click here to a full list of the Allied Battery Safety Certifications Safety Certifications

    Great for long term storage.

    For carts, boats or RVs left in storage either for long winters or snow birds leaving their carts for months, Lithium Batteries only lose 3-5% of charge per month. Lead-Acid batteries will lose up to 33% of charge per month when not on the charger.

    2-3 Hour Fast Charging.

    Charging: Charge in 2-3 hours versus lead acid batteries that require 10-12 hours.

    Opportunity Charging: This means you can top off your Lithium Batteries any time you want without harming the batteries (just like your cell phone). You cant do this with Lead Acid without damaging and reducing the life of the batteries.

    In order to maximize the life of the Lithium battery we require the Allied Lithium Battery Charger. Allied Lithium chargers come with OEM plugs, charge the batteries quickly and turn off when charging is complete. 

    Ships Fast and Free. No Hassle.

    The Allied "Drop-In-Ready" Lithium Batteries ship free FedEx directly to your door. 

    8 Year Warranty.

    Allied Lithium Batteries have a 8 year warranty to guarantee you will receive the full value of your investment.

    Lithium batteries under normal use will provide you over 10 years of maintenance free service! While lead acid will last just 3-5 years based on ‚ how well you maintain the batteries.

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