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-40℃ Discharge, 80C Discharging 2500mAh 26650 Battery CellsIFR26650-25D

IFR26650-25D low-temperature battery is a 3.2v 2.5ah high rate LiFePO4 cell of PLB with ultra-low temperature, long life, high security, high consistency. It is widely used in motorcycle starting power, UPS (outdoor), special equipment, weapon systems, and other high-rate discharge applications, as well as scenarios requiring low-temperature charging.

Key Highlights

  • −40°C discharge — Keeps delivering power in deep cold — a drop-in for cold-climate systems.
  • 80C pulse capability — High-rate pulse power for cold-start and surge demands.
  • Wide temperature range — Stable operation from −40°C to 60°C ambient.

Product Photos

-40℃ Discharge, 80C Discharging 2500mAh 26650 Battery Cells-40℃ Discharge, 80C Discharging 2500mAh 26650 Battery Cells

Cold-Chain Logistics

Telecom Cabinets

Outdoor Equipment

Off-Grid Solar

Emergency Systems

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
ModelIFR26650-25D
Voltage3.2V
Capacity2,500mAh
ChemistryLiFePO₄ (LFP)
Discharge temperature−40 to 60°C
Max pulse discharge80C
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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