🔋 Advanced LiFePO4 Cells & Batteries
Reliable Power for Solar, EVs & Industrial Backup.
From single 32700 cells to 48V 100Ah heavy-duty battery packs, Siri Technofabs brings you the pinnacle of Lithium Iron Phosphate technology. LiFePO4 is the safest, most durable lithium chemistry available, offering up to 10 times the lifespan of lead-acid batteries with zero maintenance.
Shop LiFePO4 Cells & Battery Packs
Premium Grade-A cells and assembled packs for DIY and commercial use.
• Cycle Life: 3000+
• For Solar Lights & EVs
• 15Ah Capacity
• Ideal for E-Rickshaws
• Metal Casing
• Built-in BMS
• Smart BMS
• Solar Compatible
• High Cycle Life
• Maintenance Free
• 5 Years Warranty
• Communication Ports
What is LiFePO4 Technology?
Lithium Iron Phosphate (LFP) is a newer type of lithium-ion battery that uses iron phosphate as the cathode material. Unlike traditional Li-ion (Cobalt-based), LiFePO4 is Nickel and Cobalt free, making it more ethical, cheaper, and safer.
Safety First
LFP chemistry is intrinsically safer. The strong P-O bond in the phosphate molecule prevents oxygen release, making the battery virtually non-combustible and resistant to thermal runaway (fire).
Longest Lifespan
LiFePO4 batteries last 2,500 to 5,000 cycles (at 80% depth of discharge). Compare this to Lead-Acid (300-500 cycles) or standard Li-ion (500-1000 cycles). A true "install and forget" solution.
Eco-Friendly
Contains no toxic heavy metals or rare earth materials like Cobalt. LFP batteries are non-hazardous and easier to recycle, making them the greenest choice for renewable energy storage.
High Efficiency
Offers nearly 100% efficiency in both charge and discharge. You get almost all the energy you put in, unlike lead-acid which loses energy as heat.
FAQs About LiFePO4
Common questions answered by our experts:
| Do I need a special charger? | Yes. LFP batteries have a different voltage profile. Use a charger specifically designed for LiFePO4 to ensure safety and longevity. |
| Can I drain it completely? | While they tolerate deep discharge better than lead-acid, it is best to keep them above 20% charge to maximize cycle life. Our built-in BMS prevents harmful over-discharge. |
| Is it good for Solar? | Absolutely. It is the best choice for solar due to its high cycle life, efficiency, and lack of maintenance. |
| Why is it expensive? | The upfront cost is higher, but the Total Cost of Ownership is much lower because you don't need to replace them every 2-3 years like lead-acid batteries. |
Applications & Durability 📈
Engineered for harsh environments and critical loads.
Where to Use LiFePO4?
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Experience the power of advanced LiFePO4 technology. Contact us for bulk orders or custom packs.
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