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50C discharging, 5C Charging High C-rate 2500mAh 26650 Battery CellIFR26650-25B

IFR26650-2500mAh is a 3.2v 2.5ah high rate LiFePO4 cell of PLB with long life, high security, high consistency. It is widely used in engine starting, data center interruption power supply (UPS), etc.

Key Highlights

  • 50C pulse discharge — High C-rate design for engine starting, UPS and pulse-load applications.
  • 5C fast charging — Fully charged in about 20 minutes under controlled conditions.
  • Proven at scale — Built on PLB's own 26650 platform — 300M+ cells shipped with zero safety incidents.

Product Photos

50C discharging, 5C Charging High C-rate 2500mAh 26650 Battery Cell50C discharging, 5C Charging High C-rate 2500mAh 26650 Battery Cell

UPS Battery

AGV Battery

Home Energy Storage

Medical Devices

Off-grid Solar

Starter Battery

Emergency Light

Golf Cart

Engineering support: our team selects cells and tunes BMS parameters for your exact discharge profile — send us your load curve for a free simulation report.
ParameterValueUnit
ModelIFR26650-25B
Voltage3.2V
Capacity2,500mAh
ChemistryLiFePO₄ (LFP)
Cell type26650 cylindrical
Max pulse discharge50C
Standard charge5C
Cycle life≥2,000cycles

Customer Cases

Case studies are being compiled. To learn about reference projects for your specific application, please contact our sales team — we can share comparable deployments.

Datasheet & Certifications

Full specification PDF, UN38.3 test report and material declarations available in the download center.

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