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LiFePo4 15A Battery
,3.2V 5000mAh Rechargeable Battery
,5000mAh Rechargeable Battery 2000 Cycles
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Name15A Battery
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ODMFree Custom Design For Packs
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Battery Type5000mAh Rechargeable
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Superior Safety & StabilitySafe LiFePo4 Chemistry
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Exceptional Lifespan2000+ Cycles
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High-Temperature Resistance-20°C To 60°C
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Eco-Friendly & Non-ToxicCobalt-free Chemistry, Non-hazardous Materials
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Cost-Effective Long-Term ValueLower Total Ownership Cost
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Place of OriginChina
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Brand NameOiD
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CertificationCompliant with UN38.3, CB, UL, PSE, BIS、KC、BSMI, IEC 62619, REACH standard
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Model NumberIFR26700N50A15
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Minimum Order Quantity100pcs
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Price$0.5 ~ $100.0 / pcs
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Delivery Time3 ~ 7 days for storage
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Payment TermsTT,L/C,Western Union
15A LiFePO4 Battery 3.2V 5000mAh 2000 Cycles High-Temperature Resistant
IFR26700N50A15 LiFePO4 Battery 3.2V 5000mAh 15A Discharge 2000 Cycles
Product Name
IFR26700N50A15 LiFePO4 Battery
Advantages
- High energy density (16Wh) with lightweight design (118g)
- Superior thermal stability and safety
- Long cycle life under high-current discharge
- Wide operating temperature range for versatile applications
Specifications
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Parameter |
Value |
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Nominal Voltage |
3.2V |
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Nominal Capacity |
5000mAh |
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Energy |
16Wh |
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Max Continuous Discharge |
15A (15000mA) |
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Rated Discharge Current |
2.5A (2500mA) |
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Max Charge Current |
2.5A (2500mA) |
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Charging Voltage |
3.65V |
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Discharge Cut-off Voltage |
2.0V |
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Internal Resistance |
≤25mΩ |
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Dimensions |
26.5mm (D) × 70.5mm (H) |
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Weight |
118g |
Cycle Life
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Condition |
Performance |
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80% Depth of Discharge (DoD) |
≥2000 cycles |
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100% DoD |
≥1500 cycles |
Discharge Curve
Operating Temperature Range
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Mode |
Temperature Range |
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Charging |
0°C to 45°C |
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Discharging |
-20°C to 60°C |
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Storage |
-20°C to 35°C |
Certifications
Compliant with UN38.3, IEC 62133, and RoHS standards.
Key Features
- Ultra-low internal resistance (25mΩ) for high efficiency.
- Supports fast charging (2.5A) and ultra-high discharge (15A).
- Robust LiFePO4 chemistry for fire/explosion resistance.
- Maintenance-free design with no memory effect.
Applications
- Solar Energy Storage: Off-grid solar systems and portable solar generators.
- Electric Mobility: E-bikes, scooters, and drones.
- Marine & RV: Backup power for navigation systems and onboard electronics.
- Industrial: UPS systems, medical devices, and robotics.
- Outdoor Gear: High-performance flashlights, camping equipment.
Usage Warnings & Precautions
- Do not exceed 3.65V during charging.
- Avoid short-circuiting or reverse polarity.
- Operate within specified temperature limits: 0°C–45°C (charging) and -20°C–60°C (discharging).
- Use a compatible LiFePO4 charger only.
Storage Guidelines
- Store at 40–60% charge in dry, cool environments (≤35°C).
- Recharge every 6 months if stored long-term.
Warranty & Disclaimer
- Warranty: 24 months against manufacturing defects.
- Disclaimer: Misuse (overvoltage, extreme temperatures, physical damage) voids warranty. Specifications subject to testing conditions.
Our products are sold all over the world, you can rest assured.