Samsung SDI INR18650-35E Lithium-ion Rechargeable Cell Specification

Technical specification sheet for Samsung SDI's INR18650-35E lithium-ion rechargeable cell, covering nominal specs, test conditions, safety, and handling.


Samsung SDI INR18650-35E Lithium-ion Rechargeable Cell Specification - cover page
Brand
Samsung SDI
Document type
Datasheet
Language
English
Pages
19
File format
PDF
File size
443 KB
Published
06 November, 2026
Updated
06 November, 2026
MD5 checksum
E3D2721B75DA7C94145763849B68246E

About this manual

This document details the technical specifications for the Samsung SDI INR18650-35E lithium-ion rechargeable cell, including nominal voltage, charge/discharge capacities, operating temperature ranges, and mechanical dimensions. It also outlines safety tests such as overcharge, short-circuit, and heating resistance, along with storage and warranty information. The cell is manufactured in Korea and intended for commercial use with defined charge and discharge protocols to ensure performance and safety.

What's inside

  • Nominal Specifications
  • Charging and Discharging
  • Temperature Dependence
  • Cycle Life
  • Safety Tests
  • Mechanical Characteristics
  • Storage and Warranty
  • Proper Use and Handling

Specifications

Nominal Voltage3.60V
Standard Discharge CapacityMin 3,350mAh
Charging Voltage4.2V
Max. Discharge Current8,000mA (continuous)
Cell Weight50 g max
Cell DimensionHeight: Max. 65.25 mm, Diameter: Max. Φ 18.55 mm
Operating Temperature (Charge)0 to 45°C
Warranty Period15 months

Frequently asked questions

What is the maximum discharge current for continuous use?

8,000mA (for continuous discharge).

What is the nominal voltage of the cell?

3.60V.

What is the warranty period for this cell?

15 months from the date of shipping.

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