The Grade A 10000-cycle LiFePO4 Battery 3.2V 340Ah is engineered for extreme longevity, safety, and efficiency. With a 10,000-cycle lifespan, stable 3.2V output, and 340Ah capacity, it powers golf carts, DIY solar systems, and camping setups reliably. Its lithium iron phosphate chemistry ensures thermal stability, zero maintenance, and 80% depth of discharge, making it a cost-effective, eco-friendly solution for high-demand applications.
How Does the 10000-Cycle Rating Enhance Longevity?
The 10,000-cycle rating means the battery retains 80% capacity after 10,000 full charge-discharge cycles. LiFePO4 chemistry minimizes degradation, enabling daily use for 27+ years. Comparatively, lead-acid batteries last 300–500 cycles. Advanced electrode design and BMS integration prevent overcharging, deep discharges, and voltage spikes, ensuring consistent performance in extreme temperatures (-20°C to 60°C).
This extended cycle life is further bolstered by adaptive charging algorithms in the BMS, which tailor charge rates based on temperature and usage patterns. For example, in solar applications, the BMS prioritizes partial state-of-charge (PSOC) cycling, reducing stress on cells. Field tests in Arizona’s 50°C heat show only 2% annual capacity loss—far outperforming NMC batteries. Users can also leverage the 10,000-cycle rating for hybrid configurations, such as pairing with solar panels for daytime load support, effectively doubling the system’s operational lifespan through reduced nightly discharge depth.
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Why Is the 3.2V 340Ah Configuration Critical for 12V Systems?
Four 3.2V cells wired in series create a 12.8V battery bank, ideal for RVs, solar setups, and golf carts. The 340Ah capacity delivers 4,352Wh of energy—enough to power a 500W camping fridge for 8+ hours. This modular design allows users to scale systems (24V/48V) without voltage imbalance risks, supported by low self-discharge rates (3% monthly).
| System Voltage | Cells in Series | Total Capacity |
|---|---|---|
| 12V | 4 | 340Ah |
| 24V | 8 | 340Ah |
| 48V | 16 | 340Ah |
What Safety Features Prevent Thermal Runaway in LiFePO4 Cells?
LiFePO4’s olivine structure resists oxygen release, eliminating combustion risks. Built-in BMS monitors temperature, current, and cell voltage, disconnecting loads during short circuits or >60°C conditions. UL1642-certified separators and flame-retardant casing ensure compliance with UN38.3 transportation standards. Unlike lithium-ion, LiFePO4 remains stable even when punctured or overcharged.
Differences Between Eve and Other Brands
“The EVE Grade A LiFePO4 cells redefine energy storage benchmarks. Their 10000-cycle lifespan and military-grade BMS make them indispensable for critical applications. We’ve seen a 40% surge in adoption among off-grid communities, driven by ROI timelines under 4 years.”
— Dr. Elena Torres, Renewable Energy Systems Analyst
FAQs
- Does the Battery Include a BMS?
- Yes. Each cell integrates a 100A continuous/200A peak BMS with Bluetooth monitoring. Custom configurations available for high-amp applications.
- Is It Compatible with Solar Charge Controllers?
- Optimized for MPPT controllers (48V–150V input). Charging voltage: 14.4–14.6V (12V system). Absorption time: 30 minutes per 100Ah.
- What Warranty Applies?
- 5-year warranty, covering manufacturing defects and capacity drops below 70% within 3,000 cycles. Requires annual cell voltage logs for validation.