EVE LFP Cell LF50K: 50Ah 7000-Cycle Prismatic Battery for Compact Energy Storage
Core Specifications
LFP Cell LF50K vs. Ordinary LFP Cells
| Parameter | EVE LFP Cell LF50K | Ordinary LFP Cells | Compact Energy Advantage |
|---|---|---|---|
| Nominal Capacity | 50Ah (0.2C, 25℃) | ≤45Ah | 11% higher energy density for space-saving |
| Cycle Life | 7000 Cycles (80% Ret.) | ≤5000 Cycles | 40% longer lifespan (reduces 2 replacements in 8 years) |
| Discharge Temperature | -20~55℃ | -10~50℃ | Arctic-ready (-20℃) and hot-region (55℃) compatibility |
| Charge Temperature | 0~55℃ | 5~40℃ | Recharges in 0℃ cold storage (standard cells stall) |
| Continuous Current | 3C (150A) | ≤2C | 30-minute full charge (vs. 45+ minutes for standard cells) |
Popular Custom Models
| Model Name | Configuration | Nominal Voltage | Total Capacity | Cycle Life | Custom Feature |
|---|---|---|---|---|---|
| LF50K-2S | 2x Series | 6.4V | 50Ah | 7000 Cycles | BMS Integration for smart control |
| LF50K-4S | 4x Series | 12.8V | 50Ah | 7000 Cycles | IP65 Waterproof Shell for outdoor use |
| LF50K-2P | 2x Parallel | 3.2V | 100Ah | 7000 Cycles | High-Current BMS for 3C charging |
| LF50K-4S2P | 4S2P (4x Series + 2x Parallel) | 12.8V | 100Ah | 7000 Cycles | Custom Dimensions for Portables |
Why This LFP Cell Stands Out for Compact Energy Storage
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7000-Cycle Longevity“With 7000 cycles, the LFP Cell LF50K retains 80% capacity after 8 years of daily use—powering a 160Wh home storage unit for over 8 years, outlasting two sets of ordinary LFP cells. This longevity cuts long-term replacement costs by 40%.”
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Ultra-Wide Temperature Tolerance“At -20℃, it delivers 85% capacity to run portable heaters in Arctic winters. It also recharges in 0℃ freezing conditions (where standard LFP cells—needing ≥5℃—fail), eliminating downtime for cold-storage or outdoor setups.”
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3C Symmetric Charge/Discharge“3C continuous current charges 50Ah in 30 minutes (perfect for portable power stations) and discharges 150A to run 480W appliances—with no voltage sag, even at -20℃. This speed and stability suit time-sensitive energy needs.”
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Prismatic Design & Custom Scalability“Its compact prismatic form saves 15% space vs. cylindrical cells. Customize voltage (2S/6.4V to 16S/51.2V) and capacity (2P/100Ah to 4P/200Ah) to build systems for home storage, telecom, or portable power—leveraging the cell’s core strengths.”
Application Scenarios
- Home Energy Storage
- Residential Backup: A 4S LF50K pack (12.8V, 50Ah) stores 640Wh—powering a fridge for 8 hours during outages. Its 7000-cycle durability reduces replacement costs by 40% over 10 years.
- Solar Home Systems: 3C charging refuels in 30 minutes via rooftop panels, while 50Ah capacity buffers evening demand—powered by EVE’s LFP Cell LF50K.
- Portable Power Stations
- Outdoor Adventures: 3C fast charging and -20℃ discharge keep devices running in winter camps—ideal for setups using this prismatic LFP cell.
- Emergency Backup: A 2P configuration (3.2V, 100Ah) stores 320Wh—powering lights and phones for 24+ hours, with 0℃ charging via car adapters.
- Telecom & Remote Bases
- Remote Telecom: 7000-cycle durability ensures 8+ years of backup power, while 3C discharge handles 500W transceivers—no downtime in -20℃ climates with the LFP Cell LF50K.
Customization Services
We offer end-to-end customization for EVE’s LFP Cell LF50K:
- Voltage Scaling: Configure from 2S (6.4V) to 16S (51.2V) for home storage, telecom, or industrial systems.
- Capacity Expansion: Scale from 2P (100Ah) to 4P (200Ah) for high-energy portable power stations or grid-scale storage.
- BMS Integration: Add CAN/RS485 smart charge control to prevent overcharging during 3C fast charging.
- Shell Customization: Opt for slim, waterproof, or ruggedized casings (like the LF50K-4S model) for portable or outdoor use.
“Explore popular custom models (LF50K-2S, LF50K-2P) — or design your unique system around this reliable LFP Cell LF50K for specialized compact energy projects.”
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