In 2025, energy independence is no longer a luxury; it’s a necessity. Whether you are dealing with unpredictable grid outages or looking to maximize your solar investment, the heart of your system is the battery.
At Vortex Lithium, we’ve engineered a solution that bridges the gap between high-end industrial tech and home convenience. Meet our 12.8V 100Ah LiFePO4 Smart Battery—the last battery you will ever need for your solar inverter or UPS.
The LiFePO4 Revolution: Why Upgrade?
For decades, lead-acid batteries were the standard. But they are heavy, require maintenance, and fail after just a few hundred cycles. The Vortex Lithium LiFePO4 (Lithium Iron Phosphate) series changes the game.
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10x the Lifespan: While traditional batteries struggle to hit 500 cycles, our battery offers 5000+ charge cycles. That is over a decade of daily use.
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Efficiency You Can See: LiFePO4 chemistry maintains a flat voltage curve. This means your lights stay bright and your inverter stays stable until the very last drop of energy is used.
Intelligence Inside: The JK 60A Smart BMS
A battery is only as good as the brain controlling it. Our battery is powered by the JK 60A Smart BMS (Battery Management System). This isn’t just a safety switch; it’s a performance optimizer.
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Active Balancing: Unlike passive systems that waste energy as heat, the JK BMS moves energy from the strongest cells to the weakest, ensuring your pack stays perfectly healthy.
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Bluetooth Monitoring: Through a dedicated app on your phone, you can see exactly how much energy you have left, your current charging speed, and the health of every internal cell.
Built for the Real World
We didn’t just design this for a clean laboratory; we built it for your garage, your roof, and your adventures.
| Feature | Specification | Why it matters |
| IP67 Rating | Fully Waterproof | Dust-proof and water-resistant for humid or outdoor setups. |
| Nominal Voltage | 12.8V | Perfect “Drop-in” replacement for 12V lead-acid systems. |
| Smart Protection | Built-in | Auto-shutoff for over-charge, over-heat, and short circuits. |
| Maintenance | Zero | No water topping or acid cleaning required. Ever. |
Maximize Your Solar Potential
Our 12.8V 100Ah battery is optimized for Solar Inverters. With a recommended charging current of 20A (0.2C) and a maximum of 40A, it captures solar energy efficiently during peak sunlight hours. Because it can be safely discharged to 10.8V without damage, you get nearly double the usable power compared to a lead-acid battery of the same rating.
The Vortex Promise: 3-Year Warranty
At Vortex Lithium, we stand behind our engineering. Every 100Ah Smart Battery comes with a 3-year comprehensive warranty. We don’t just sell batteries; we provide peace of mind.
Is it time to switch?
Stop replacing your batteries every two years. Upgrade to a smarter, safer, and longer-lasting energy solution.
Ready to power your home with Vortex Lithium?
12.8V 100Ah LiFePO4 Smart Battery – High Performance for Solar & UPS
