NARADA Lithium-Ion Batteries | BeiLuo Distributor

About Lithium-Ion Batteries

Narada's lithium-ion battery portfolio features advanced LiFePO4 technology for high-cycle applications requiring superior energy density and long service life.

As an authorized distributor of NARADA, BeiLuo provides a comprehensive range of Lithium-Ion Batteries products. These products are widely used in industrial control, automotive electronics, consumer electronics, and communication equipment. We offer a complete product line with multiple series to meet various application requirements. All products are genuine and original, backed by professional technical support and comprehensive after-sales service.

Selection Guide: How to Choose the Right Lithium-Ion Batteries

Product List

2 products available

Part Number ↕	Capacity ↕	Voltage ↕	Energy ↕	Cycle Life ↕	Weight ↕	Package ↕	Stock Status	Action
NLP48-100	100Ah	48V DC (51.2V nominal)	4.8kWh	4000 cycles @ 80% DoD	45kg	-	In Stock	View Details
NESS-10K	200Ah	51.2V DC nominal	10.24kWh	6000 cycles @ 80% DoD	95kg	-	In Stock	View Details

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Frequently Asked Questions

What are the advantages of Narada LiFePO4 batteries over lead-acid?

Narada LiFePO4 batteries offer several key advantages: 1) Cycle life: 3000-6000 cycles vs 300-500 for lead-acid

2) Energy density: 3-4x higher, reducing space and weight requirements

3) Charging efficiency: 95%+ vs 70-80% for lead-acid

4) Depth of discharge: Can discharge to 80-90% vs 50% recommended for lead-acid

5) Maintenance: No maintenance is needed vs regular maintenance for lead-acid

6) Temperature tolerance: Better performance across temperature range. The higher initial cost is offset by longer life and lower total cost of ownership for high-cycle applications.

For applications with daily cycling or space constraints, LiFePO4 offers superior value. Contact us for TCO analysis.

How do I size a lithium-ion battery system for solar storage?

Sizing a lithium-ion battery system for solar involves: 1) Calculate daily energy consumption in kWh

2) Determine desired days of autonomy (typically 1-3 days)

3) Account for depth of discharge (use 80% for LiFePO4)

4) Add inverter efficiency factor (typically 90-95%)

5) Include temperature derating if applicable. Formula: Battery Capacity (kWh) = Daily Consumption x Autonomy Days / (DoD x Inverter Efficiency). For example: 10kWh daily, 2 days autonomy, 80% DoD, 93% inverter efficiency: 10 x 2 / (0.8 x 0.93) = 26.9 kWh battery system needed.

Contact our FAE team for detailed solar storage system sizing including load analysis and peak demand calculations.

What safety features are included in Narada lithium batteries?

Narada lithium batteries include comprehensive safety features: 1) Battery Management System (BMS) monitors cell voltage, temperature, and current

2) Cell balancing ensures uniform charge across all cells

3) Over-charge protection prevents voltage exceeding safe limits

4) Over-discharge protection prevents damaging deep discharge

5) Over-current protection limits charge/discharge current

6) Short-circuit protection with fast-acting fuses

7) Thermal management with temperature sensors and cooling control

8) Communication interfaces for remote monitoring. LiFePO4 chemistry is inherently safer than other lithium-ion chemistries with excellent thermal stability.

All Narada lithium batteries meet UN38.3, UL1973, and IEC62619 safety standards. Contact us for certification details.

Can Narada lithium batteries be connected in parallel?

Yes, Narada lithium battery modules can be connected in parallel to increase system capacity. Key considerations: 1) Use batteries of same model, capacity, and firmware version

2) Connect all batteries to common bus with equal cable lengths

3) Ensure all batteries are at similar state of charge before connection

4) Use proper fusing for each parallel string

5) Configure BMS for parallel operation

6) Limit to 4-8 parallel strings for optimal performance. The built-in BMS will automatically balance current sharing between parallel strings. For large systems, consider using higher capacity modules instead of many parallel strings.

Contact our FAE team for parallel connection guidelines and system design assistance for your specific application.

What is the warranty period for Narada lithium-ion batteries?

Narada lithium-ion batteries come with a standard 5-year warranty for stationary applications and 3-year warranty for mobile applications. Extended warranties up to 10 years are available for qualifying projects. Warranty covers defects in materials and workmanship under normal use. Conditions for warranty validity include: proper installation according to Narada specifications, operation within specified temperature and voltage limits, use of approved charging systems, and regular monitoring via BMS. The warranty does not cover damage from abuse, improper installation, or operation outside specifications.