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  • How to build a 12.8V 70Ah lifepo4 battery marine battery
    What is lifepo4 battery Lithium-ion batteries are a relatively new innovation, only 30 years old. Lithium technologies have grown in popularity during this time, as they have proven valuable in powering small electronics such as laptops and mobile phones. But you may recall several news stories in recent years where lithium-ion batteries have also gained a reputation for catching fire....
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