- UEI: ZZVQCUPCGL3 CAGE: 9UK94
- +1 844-539-2555
- Sales@NationalBatterySupply.com
This rack-mount energy storage system delivers 2.46kWh to 5.12kWh per unit using safe LiFePO₄ cells. Scalable up to 81kWh and compatible with most hybrid inverters, it’s ideal for solar power storage, off-grid homes, and reliable backup energy.
- Nominal Capacity: 300Ah
- Nominal Voltage: 51.2V
- Working Voltage: 40V–58V
- Inverter Output Power: 5kW
- Battery Chemistry: Lithium Iron Phosphate (LiFePO₄)
- Battery Modules: 3 included (stacked design)
- Communication: CAN / RS485
- Smart Management: EMS + LCD Display
- Installation Type: Indoor (Space-saving cabinet)
- Dimensions: 600 × 600 × 1100 mm
- Weight: Approx. 185 kg
- Operating Temp: Charge: 0–50°C / Discharge: -20–55°C
- Humidity Range: 5%–85% RH, no condensation
- A long cycle life
- High safety standard BMS software protection and
- Strong housing, exquisite looks, and easy installation.
- Ultra-reliable Lithium Iron Phosphate (LiFePO4) technology
- Integrated battery management System (BMS)
- Ultra-long cycle life
- Light weight & compact
- Water & dust resistant (IP56)
- Highly durable ABS enclosure
- Drop-in lead acid replacement
- Environment friendly
- Bluetooth App is optional
- 20KWh-120KWh
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The cabinet series adopts high-quality lithium iron phosphate batteries, equipped with an intelligent BMS battery management system, long cycle life, high safety performance, beautiful appearance, free combination, and convenient installation. LCD display, visualization of battery operating data.
* Long cycle life LiFePO4 battery cell with excellent product design, ensure 10 years use life * Vertical industry integration ensures more than 6000 cycles with 90% DoD * Compatible with most of the available Hybrid inverters *Simple buckle fixing minimize the installation time and cost * Compact and fashionable design fits in your sweet home environment * Modular design gives the end customers the power of choice of capacity * Integrated BMS and multiple safety protection design, guaranty customer using safe
National Battery Supply is a reputable manufacturer specializing in custom battery solutions. With over 20 years of experience, we can manage all your power needs.
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