Buy CFE Battery Lithium Ion 5.12kWh 51.2V 100Ah

R15,000.00

Here are the product specifications for the CFE-5100S Lithium Ion Battery: 5.12kwh Lithium Ion Battery 51.2v 100ah (Cfe-5100s)

  • Capacity: 5.12kWh
  • Battery Type: Lithium Iron Phosphate (LiFePO4)
  • Nominal Voltage: 51.2V
  • Maximum Charge Voltage: 58.4V
  • Maximum Discharge Voltage: 42.4V
  • Maximum Charge Current: 100A
  • Maximum Discharge Current: 100A
  • Operating Temperature Range: -20°C to 60°C
  • Cycle Life: up to 6000 cycles at 80% depth of discharge
  • Dimensions: 520 x 440 x 221 mm (20.5 x 17.3 x 8.7 inches)
  • Weight: 58 kg (127.9 lbs)

Description

When you buy the CFE Battery Lithium Ion 5.12kWh 51.2V 100Ah, you are investing in quality, safety, and sustainability. Built with LiFePO4 (Lithium Iron Phosphate) chemistry, this battery offers one of the most stable and safe lithium formulations. It’s designed to work seamlessly in demanding solar applications, both residential and commercial.

Key Benefits:

  • High Performance: 5.12kWh of energy capacity and 100Ah output ensures dependable power backup.
  • Long Life Span: Over 6000 charge cycles means years of reliable service.
  • High Compatibility: Works with top inverter brands like Sunsynk, Victron, Luxpower, Must, and Mecer.
  • Compact & Rack-Mountable: Saves space, perfect for home and business energy storage rooms.
  • Scalable: Stack up to 6 units in parallel, giving you up to 30.72kWh of total capacity.
  • Safe and Stable: LiFePO4 chemistry is thermally and chemically stable.

Technical Specifications of the CFE 5.12kWh 51.2V 100Ah Battery

Specification Detail
Battery Type Lithium Iron Phosphate (LiFePO4)
Nominal Voltage 51.2V
Nominal Capacity 100Ah
Energy Capacity 5.12kWh
Operating Voltage Range 44.8V – 57.6V
Max Charge/Discharge Current 100A
Cycle Life >6000 cycles
Communication Protocol CAN/RS485
Mounting Type Rack/Wall Mount
Weight Approx. 47kg
Dimensions (L×W×H) 480 × 442 × 133mm
Operating Temperature -20°C to 55°C
Warranty 10 Years

Ideal Applications

  • Home Solar Systems: For daily energy needs and load-shedding backup.
  • Commercial Installations: Run office equipment, servers, or security systems.
  • Off-Grid Systems: Ideal for farms, lodges, and remote areas.
  • Hybrid Setups: Supports both grid-tied and off-grid inverter compatibility.

Whether you’re setting up a new solar system or expanding your existing energy storage, this lithium-ion battery integrates smoothly and enhances performance.


Why Choose Solaray Energy for Your Solar Storage Needs?

At Solaray Energy, we provide premium solar products with expert guidance, trusted service, and fast delivery across South Africa and neighbouring countries such as Zambia, Namibia, Botswana, and Lesotho.

Our Value Proposition:

  • Competitive pricing
  • Genuine lithium batteries with long warranties
  • Pre-sale and post-sale technical support
  • Quick shipping across SADC region
  • Compatible product bundles (batteries + inverters + panels)

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Frequently Asked Questions (FAQs)

1. How many appliances can the CFE 5.12kWh battery run?

Depending on the inverter and load size, this battery can power basic household appliances like lights, routers, TVs, fridges, and pumps for several hours.

2. Can I expand the system?

Yes! You can connect up to 6 batteries in parallel, giving you 30.72kWh of usable power.

3. Is this battery compatible with my inverter?

It supports CAN and RS485 communication protocols and is compatible with most South African market inverters like Sunsynk, Victron, Mecer, Must, Growatt, and more.

4. How long will it last?

With 6000+ cycles, it can last up to 10-15 years, depending on your usage patterns.


Installation and Support

Solaray Energy works with experienced solar installers and electricians who can help with:

  • Battery integration
  • System balancing
  • Hybrid setups
  • Load testing and commissioning

Installation manuals and technical datasheets are provided for every product. Contact our support for installer recommendations.


Shipping and Delivery

We offer fast and reliable nationwide shipping across South Africa, and also deliver to Namibia, Botswana, Zambia, and Lesotho. All shipments are insured and trackable.


Final Thoughts – Should You Buy the CFE Battery Lithium Ion 5.12kWh 51.2V 100Ah?

Absolutely! With high performance, long cycle life, inverter compatibility, and scalable design, this battery is a future-ready energy storage solution. It’s perfect for the South African environment and frequent power outages.

Invest in dependable energy today. Let Solaray Energy empower your home or business with smarter lithium technology.

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