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    • 16kWh Solar Battery Backup for Off Grid Solar System
    • 16kWh Solar Battery Backup for Off Grid Solar System
    • 16kWh Solar Battery Backup for Off Grid Solar System
    • 16kWh Solar Battery Backup for Off Grid Solar System
    • 16kWh Solar Battery Backup for Off Grid Solar System
    • 16kWh Solar Battery Backup for Off Grid Solar System
    16kWh Solar Battery Backup for Off Grid Solar System

    A robust solar battery backup solution designed for energy independence, built with reliable LiFePO4 technology. This 16kWh battery pack provides safe, long-term power for homes and remote systems, ensuring continuous energy even off the grid.

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    NK-16.0-LV1

    Rated Capacity(WH): 16076Wh
    Parallel Max.16 packs in parallel
    Rated Voltage(VDC): 51.2
    Operating Voltage Range(VDC): 44.8~57.6
    Cycle Life: >8000 times
    Maximum continuous charging current: 155A
    Maximum continuous discharging current: 220A
    Protection Rating: IP21

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      Safe and Reliable

      Built with automotive-grade LiFePO4 cells, which offer exceptional thermal stability and safety. Paired with an intelligent BMS that provides real-time protection against overcharge, over-discharge, and overheating—ensuring your home backup power remains safe and dependable for over a decade.

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      Modular and Scalable

      Start with one 16kWh unit and expand up to 16 units in parallel for a total capacity of 256kWh. This modular design allows your solar battery backup system to grow along with your energy needs—future-proof and cost-effective.

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      Smart and Compatible

      Seamlessly integrates with most 48V hybrid inverters for easy installation. Features remote monitoring and management via a mobile app, giving you full visibility and control over your energy storage from anywhere.

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      Applications

      Ideal for whole-home backup and fully off-grid solar systems, providing energy security and independence in any location.

      This solar battery backup unit delivers essential safety, scalability, and smart functionality, forming the reliable core of any off-grid or backup power system.

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      Trusted Worldwide

      Namkoo lithium batteries power homes across 100+ countries, with 1,000+ satisfied families choosing our reliable energy storage solutions. Experience peace of mind knowing your household enjoys uninterrupted, clean electricity – day and night. Explore real-life success stories in our Residential Projects.

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      Company Introduce

      Guangdong Namkoo Power Co.,Ltd. have more than 15 years factory experience for solar power products, power inverter pure sine wave products, solar battery storage,solar appliance products.More than 3000 successfully case have installed in 100+ countries.Germany technology, China price, Global service. Sincerely welcome everyone join us and develop solar business.

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      FAQs
      Q
      1. What affects solar battery cost for a system like this?

      The solar battery cost is influenced by capacity, lifespan, and technology. Our LiFePO4 batteries offer a lower long-term cost due to their 10+ year lifespan and deep daily cycling capability, providing greater value over time.

      Q
      2. What makes this a true solar powered battery pack?

      This unit is engineered specifically as a solar powered battery pack, with a 51.2V voltage perfect for 48V solar systems and high charge/discharge currents (155A/220A) to efficiently store and deliver solar energy.

      Q
      3. Are these solar system batteries compatible with my setup?

      Yes, as versatile solar system batteries, they are designed for wide compatibility and can communicate seamlessly with most mainstream hybrid inverters, making integration into new or existing systems straightforward.

      Q
      4. How reliable are these solar powered battery packs for daily use?

      Extremely reliable. Using stable LiFePO4 chemistry and a smart BMS, this solar powered battery pack is built for thousands of deep cycles, ensuring consistent performance as part of your daily energy routine.

      Q
      5. Do these solar system batteries require maintenance?

      Our solar system batteries are virtually maintenance-free. They feature remote monitoring and diagnostics, allowing you to manage system health without physical checks, minimizing hassle and downtime.

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    Guangdong Namkoo Power Co.,Ltd.

    No.26-2,1st Floor, Kuiqi Road West Extension, Nanzhuang Town,Chancheng District,Foshan City,Guangdong Province, China (528000)

    Contact Number: +86 18826309307

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