The Activ energy CHARGER for Li-ion Batteries 4.0A is a versatile product that works with 20/40V batteries, making it compatible with Ferrex batteries. This unbranded charger is specifically designed for charging Li-ion batteries, providing a reliable solution for keeping your devices powered up. With a 4.0A capacity, this charger is efficient and effective in delivering power quickly and safely to your batteries. Whether you're powering your toys, tools, or other electronic devices, this multipurpose charger is a convenient and practical choice.
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