Rechargeable 12V 18Ah LiFePO4 Battery for Solar, UPS, Lighting, Marine, Scooters

Founded in 2014, the company is a professional new energy battery and accessories manufacturer. It has a R&D team with nearly 10 years of industry experience. The company insists on using brand new A-grade battery cells and maintains a strict quality control assembly factory to provide customers with more and better quality products.

NERMAK LiFePO4 Battery is a cleaner, more powerful, and safer power solution. LiFeP04 batteries are maintenance-free, reducing the weight of traditional lead-acid batteries to less than half while significantly improving performance and capacity. Traditional lead-acid batteries contain large amounts of lead, which can pollute the environment if not properly disposed of. In contrast, lithium materials used in NERMAK LiFePO4 batteries are recognized by the world as a green battery, and their great durability allows for easy use at home, work, or in safe outdoor needs.

The NERMAK LiFePO4 battery has the following specifications: - Battery type: Lithium Ion - Cycle life: >2000 cycle - Rated Capacity: 18 Ah (0.2C, 25°C) - Voltage: 12.8 Volts - Wattage: 230.4 watts - Weight: 5.07 lbs - Charging Voltage: 14.4±0.2V - Dimensions: (L x W x H) 7.16 x 6.69 x 3.03 inches - Continue Discharge Current: 20A - Continue Charge Current: 12A - Operating Temperature: Discharging: -4°F to 140°F; Charging: 32°F to 113°F - Peak discharge current: 60A (Duration: less than 5 seconds)

It is recommended to use a professional LiFePO4 charger to charge the battery to its full capacity, as existing lead-acid battery chargers (wet, AGM, or gel) will also work fine. Lithium-ion batteries can be discharged up to 100% without causing damage, but it is recommended to limit the discharge to 80-90% depth of discharge (DOD) to avoid disconnection of the battery by the BMS.

The NERMAK LiFePO4 battery offers superior performance, with high energy density, long cycle life, good safety performance, and no memory effect. It has a built-in BMS protection to prevent overcharge, over-discharge, over-current, and short circuit, and a low self-discharge rate, ensuring up to 1-year maintenance-free storage.

The battery's light weight of only 5.1 pounds, which is only 1/3 the weight of a lead-acid battery, makes it a more environmentally friendly and safer option. It can be widely used in areas such as UPS backup, lighting, ham radio portable, RV/outdoor camping, marine, fish finder, backup power, tool trailer, off-grid applications, solar/wind power, and more.

The NERMAK LiFePO4 battery can be connected in series or parallel, with up to 4 identical batteries connected in series. It can be quickly charged at 12A and has a heavy-duty output discharge of up to 20A continuous and 3C Pulse.

The NERMAK LiFePO4 battery comes with a 12-month warranty, and customers can contact the company if they have any questions about the product.

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