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When your power source fails during a winter storm, a remote off-grid stay, or a long RV haul through unpredictable terrain the cost isn't just inconvenience. It's lost productivity, spoiled food, dead medical equipment, and a whole lot of stress. The Epoch Batteries 24V 100Ah (2.56kWh) LiFePO4 Lithium Battery was engineered specifically so that none of that has to happen to you. Packed with 2.56 kilowatt-hours of lithium iron phosphate energy, internal self-heating, Bluetooth smart monitoring, and IP67 waterproof protection, this is the deep-cycle battery that performs when the conditions tell everything else to quit.
Whether you're a homeowner building a backup power system, an RVer chasing four seasons of adventure, an off-grid homesteader, or a mobile business owner keeping the lights on at a remote worksite, this battery delivers the kind of performance you can genuinely build a power system around.
At Outbound Power, we specialize in portable and backup power solutions and we've vetted every product in our catalog because our customers depend on these systems when it matters most. The Epoch Batteries 24V 100Ah (2.56kWh) LiFePO4 Lithium Battery is one of the most capable and well-engineered deep-cycle batteries available at this price point, and it's backed by the kind of warranty and build quality that justifies the investment many times over.
The built-in self-heating system automatically warms the battery before charging starts. This means you can safely charge it in temperatures as low as -4°F without causing any damage perfect for winter camping or cold-climate installations.
Using the free Epoch app on iOS or Android, you can see live voltage, charge level, temperature, and cycle count anytime. No more guessing just open the app and know exactly what your battery is doing.
With an IP67 waterproof and dustproof rating, this battery handles tough outdoor conditions without breaking a sweat. Whether it's road spray, heavy rain, or a dirty worksite, your power supply stays fully protected and working.
The built-in Battery Management System guards against overcharging, over-discharging, short circuits, and extreme temperatures automatically. It works silently in the background so your battery and connected equipment stay safe without any extra effort from you.
With 3,500-plus charge cycles and an 11-year manufacturer warranty, this LiFePO4 battery far outlasts traditional AGM or flooded lead-acid batteries. You buy it once, and it keeps delivering reliable power for well over a decade.
With 120A continuous discharge and a 200A peak rating, this battery handles the startup surge of inverters, motors, and large appliances without dropping voltage. Your equipment gets clean, consistent power every single time.
Connect up to four units in parallel to reach 400Ah of total capacity. This makes it simple to start small and scale up your power system over time without replacing any existing equipment or starting over from scratch.
Epoch Batteries provides a limited warranty policy, ensuring the absence of defects in materials, workmanship, and performance during the warranty period.
Epoch Batteries 24V 100Ah (2.56kWh) LiFePO4 Lithium Battery Specifications |
|
|---|---|
| Cell Configuration | 8S |
| Chemistry | LiFePO4 |
| Ah Capacity | 100Ah |
| Max Continuous Discharge Current | 120A |
| Max Charge Current | 150A (10 Seconds) |
| Max Discharge Peak Current | 200A (60 Seconds) |
| Series / Parallel Configuration | Max (2) in Series / Max (4) in Parallel |
| Voltage | 24V |
| Max Charge Voltage | 29.2V |
| Operating Voltage Range | 20V – 29.2V |
| Charge Temperature Range | -20°C to 55°C (-4°F to 131°F) with Heating |
| Discharge Temperature Range | -20°C to 60°C (-4°F to 140°F) |
| Storage Temperature | 0°C to 35°C (32°F to 95°F) — Max 12 Months |
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