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LiFePo4 15A Battery 3.2V 5000mAh Rechargeable Battery 2000 Cycles

Product Details:
Place of Origin: China
Brand Name: OiD
Certification: Compliant with UN38.3, IEC 62133, and RoHS standards
Model Number: IFR26700N50A15
Payment & Shipping Terms:
Minimum Order Quantity: 100pcs
Price: $0.5 ~ $100.0 / pcs
Delivery Time: 3 ~ 7 days for storage
Payment Terms: TT, L/C, Western Union
  • Detail Information
  • Product Description

Detail Information

Name: 15A Battery ODM: Free Custom Design For Packs
Battery Type: 5000mAh Rechargeable Superior Safety & Stability: Safe LiFePo4 Chemistry
Exceptional Lifespan: 2000+ Cycles High-Temperature Resistance: -20°C To 60°C
Eco-Friendly & Non-Toxic: Cobalt-free Chemistry, Non-hazardous Materials Cost-Effective Long-Term Value: Lower Total Ownership Cost
Highlight:

LiFePo4 15A Battery

,

3.2V 5000mAh Rechargeable Battery

,

5000mAh Rechargeable Battery 2000 Cycles

Product Description

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

Parameter

Value

Nominal Voltage

3.2V

Nominal Capacity

5000mAh

Energy

16Wh

Max Continuous Discharge

15A (15000mA)

Rated Discharge Current

2.5A (2500mA)

Max Charge Current

2.5A (2500mA)

Charging Voltage

3.65V

Discharge Cut-off Voltage

2.0V

Internal Resistance

≤25mΩ

Dimensions

26.5mm (D) × 70.5mm (H)

Weight

118g


Cycle Life

Condition

Performance

80% Depth of Discharge (DoD)

≥2000 cycles

100% DoD

≥1500 cycles


Discharge Curve

LiFePo4 15A Battery 3.2V 5000mAh Rechargeable Battery 2000 Cycles 0


Operating Temperature Range

Mode

Temperature Range

Charging

0°C to 45°C

Discharging

-20°C to 60°C

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

  1. Solar Energy Storage: Off-grid solar systems and portable solar generators.
  2. Electric Mobility: E-bikes, scooters, and drones.
  3. Marine & RV: Backup power for navigation systems and onboard electronics.
  4. Industrial: UPS systems, medical devices, and robotics.
  5. Outdoor Gear: High-performance flashlights, camping equipment.

LiFePo4 15A Battery 3.2V 5000mAh Rechargeable Battery 2000 Cycles 1


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°C60°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.

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