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Free Canada Wide Shipping|Curbside Pickup In Toronto|10 Year Warranty
Free Canada Wide Shipping|Curbside Pickup In Toronto|10 Year Warranty

Boats & Waterproof

  • Original price $2,998.18 - Original price $11,992.70
    Original price $5,996.35
    $2,998.18
    $2,998.18 - $11,157.43
    Current price $2,998.18

    12V SEAL|LiFePO4 Power Block|228Ah | 3.0kWh|Lithium Battery Pack|2-3 Weeks Ship Time

    Ships directly from the USA with an estimated time of 2-3 weeks! You can download the spec sheet from here: https://bigbattery.com/Manuals/FSEAL-1...

    View full details
    Original price $2,998.18 - Original price $11,992.70
    Original price $5,996.35
    $2,998.18
    $2,998.18 - $11,157.43
    Current price $2,998.18

Lithium batteries for boats are ideal for boaters who have considerations for weight and you want your boat to be lighter. In addition, If you also want to have more energy condensate per given weight, lithium is definitely a strong contender. What’s more, they are also the best options for boat owners who have concerns about space. For example, some boat owners don’t have as much space to mount batteries as they would like. They have limited space in that location and they want more usable amp power capacity in that given location. If that’s the requirement, you are going to strongly be considering a lithium battery bank, because, with the lightweight, you will have more energy density for lithium than a conventional lead-acid battery.


However, lithium marine battery is going to come at a much higher price point. There are merits to that because they provide deeper and more usable battery capacity from 100% to 20% of capacity, which means 80% of the battery is readily usable. Nevertheless, overcharging drop-in lithium boat batteries may cause damage to the battery bank. With all being said, drop-in replacements for lithium have nice price points, but they also come with considerations. Therefore, lithium batteries for boat are certainly a good choice for people who require weight, space, energy density, and a number of cycles. If you are going to be using your boat every day and you are offshore cruising for the next five or ten years, then certainly the benefits of lithium are worth exploring.