Allied Lithium Batteries are a true “Drop-in-Ready” Lithium batteries for Marine, Boats and RVs. Our turn-key replacement system enables you to convert your Lead Acid System to Lithium in less than 30 minutes. You can use the same wiring as used with your current lead acid system.
Replace your wet lead acid, AGM or sealed Gel batteries with the "Drop in Ready" Allied LiFePO4 Lithium Batteries.
Each Lithium 12V battery can be set up in parallel or series in order to meet the needs of your current set up. For example for a 36V set up, 3 x 12V will be hooked up in series.
Simply remove the Lead-Acid Batteries and replace with the Lithium Batteries, attach cables, secure holding bracket and the install in complete.
Optional empty cases are available to fill any open battery slots.
Increase boat's speed and agility by lightening the onboard weight of the boat.
Allied Lithium batteries weigh approximately 25lbs each and in most cases will reduce the onboard weight by 300lbs.
60 AH: 1.5 X the run time of Lead Acid
80 A/H: 2 X the run time of Lead Acid
100 A/H: 2.5 - 3 X the run time of Lead Acid
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.
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.
No more flickering lights or spotty accessory performance. Unlike Lead Acid which can quit powering a trolling motor at 50% power, Allied Lithium batteries provide a constant output of energy all the way down to as little as 5% power.
A typical setup for a 36-volt trolling motor is to run three 12-volt marine batteries in a series to achieve 36 volts. 3 (12V) x 100 Amp Hour lithium batteries in a series will power a trolling motor running at the same speed roughly twice as long as a series of three conventional marine batteries.
For boats left in storage either for long winters or snow birds leaving their carts for months, lithium batteries only lose 2%-3% of charge per month. Lead-Acid batteries will lose up to 33% of charge per month when not on the charger.
Charging – A full charge only takes 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 can’t do this with lead acid without damaging and reducing the life of the batteries.
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) 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
Allied Lithium Batteries have a 7 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.’