Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Rechargeable Battery for Solar/Wind Power, UPS, Scooters, Fish Finder, Power Wheels

Fukuai is a professional Lithium Iron Phosphate Battery supplier with years of industry experience. We aim to be a driving force behind making everyone's daily life more efficient. Our products are designed to provide users with all the necessary components for building high-quality, efficient products, along with excellent after-sales service and a wide range of daily batteries.

Why choose Fukuai? We are solving the problem of making life more efficient for our consumers. What makes our products unique is our commitment to providing top-quality components, great customer service, and a diverse battery selection to meet various needs.

Fukuai LiFePO4 Batteries offer several key advantages:

1. Ultimate Replacement: Our batteries are a superior replacement for traditional lead-acid batteries, with longer lifespans and more robust performance.

2. Long Lifespan: Fukuai LiFePO4 batteries can last up to 10 years and provide 2,000+ deep cycles, far exceeding the 300-500 cycles of lead-acid batteries.

3. Power Expansion: Users can connect multiple Fukuai batteries in series or parallel to increase voltage or capacity as required, up to 38.4V 21.6Ah.

4. Built-in BMS: The integrated Battery Management System protects against overcharge, over-discharge, overcurrent, and short circuits, ensuring exceptional safety and reliability.

Regarding charging, please use only a LiFePO4-dedicated charger rated for 14.2V-14.6V. If the battery is protected by a BMS and becomes deactivated, you can reactivate it by connecting the battery to a power supply, using a lithium battery charger with a BMS activation function, or connecting it to a solar controller with an output voltage of 14.2V-14.6V.

If you encounter any quality issues or defects with your Fukuai battery, please feel free to contact us, and we will be happy to arrange a free replacement.

Fukuai LiFePO4 batteries are widely applicable, suitable for use in solar/wind power systems, small UPS, alarm systems, fish finders, kayaks, solar panels, energy storage, emergency lighting, kids' cars, and more.

To purchase a Fukuai LiFePO4 battery, click "Visit the store" under the product image on the right, or find the "Visit the Fukuai store" link near the title of this product page and click it. Then, click the tracking button in the top-left corner to stay updated on the latest product news from Fukuai.

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