-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 SPECIFICATION OF PRODUCT for Lithium-ion Rechargeable Cell Model : ICR18650-26C Distributed by http://www.batteryspace.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 1. Scope This product specification has been prepared to specify the rechargeable lithium-ion cell ('cell') to be supplied to customer 2. Description and Model 2.1 Description Cell (lithium-ion rechargeable cell) 2.2 Model ICR18650-26C 3. Nominal Specifications Item Specification 3.1 Nominal Capacity 2600mAh (0.2C, 2.75V discharge) 3.2 Minimum Capacity 2550mAh (0.2C, 2.75V discharge) 3.3 Charging Voltage 4.2 3.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 4. Outline Dimensions See the attachment (Fig. 1) 5. Appearance There shall be no such defects as scratch, rust, discoloration, leakage which may adversely affect commercial value of the cell. 6. Standard Test Conditions 6.1 Environmental Conditions Unless otherwise specified, all tests stated in this specification are conducted at temperature 25 3 and humidity 65 20%. ±℃ ± 6.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 Note: If charge temperature and discharge temperature is not the same, the interval for temperature change is 3 hours. Percentage as an index of the capacity at 25 (=2550mAh) is 100%. ℃ 7.5 Temperature Dependence of Charge Capacity Capacity comparison at each temperature, measured with discharge constant current 520mA and 2.75V cut-off after the standard charge is as follows.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 7.8 Cycle Life Each cycle is an interval between the charge (charge current 1300mA) with 2.5h or 100mA cut-off and the discharge (discharge current 1300mA) with 2.75V cut-off. Capacity after 299cycles and plus 1 day, measured under the same condition in 7.2 Capacity 1785mAh(70% of the capacity at 25 ) ℃ ≥ 7.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 9.4 Heating Test Test method: To heat up the standard charged cell at heating rate 5 130 and keep the cell in oven for 60 minutes. Criteria: No fire, and no explosion. ℃ ℃ per minute up to 10. Warranty Will be responsible for replacing the cell against defects or poor workmanship for 3months from the date of shipping.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 Max. 18.40 Max. 65.0 Unit : mm Fig.1.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 100 PCS in small box Tape Master carton (200PCS) Fig.2.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 Pack Quality Requirement for safety and quality epidemic issue. 1-1 The battery pack’s consumption current. - Sleep Mode : Under 250uA. - Shut Down Mode : Under 10uA / Under 3.0V. Under 1uA / Under 2.5V. 1-2 SOC 0% - Cell voltage in SOC 0% of Pack should be Min. 3.0V. (Discharging Cut-off Voltage) 1-3 Operating Charging Voltage of a cell. - Normal operating voltage of a cell is 4.20V - Max operating voltage of a cell is 4.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 1-8 Mechanical guides. - PCBA and Cell stack should have heat insulation material between them.(Such as plastic barrier which is giving air isolation or non-thermal conductive material.) - B+ and B- wire connection should not be crossed each other. Do not make wire which had the voltage difference more than 4.0V get together.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 Proper Use and Handling of Lithium Ion Cells See before using lithium-ion cell Supplied by AA Portable Power Corp 1. General This document has been prepared to describe the appropriate cautions and prohibitions, which the customer should take or employ when the customer uses and handles the lithium ion cell to be supplied by http://www.batteryspace.com in order to obtain optimum performance and safety. 2. Charging 2.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 the product specification. 3.2.2 Otherwise, it may cause loss of characteristics. 3.3 Over-discharging 3.3.1 The system should equip with a device to prevent further discharging exceeding discharging cut-off voltage specified in the product specification.(over-discharging) 3.3.2 Over-discharging may cause loss of performance, characteristics, of battery function. 3.3.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 6.2 Positioning the battery in the System 6.2.1 The battery should be positioned as possible as far from heat sources and high temperature components. 6.2.2 Otherwise, it may cause loss of characteristics. 6.3 Mechanical shock protection of the battery 6.3.1 The battery should equip with appropriate shock absorbers in order to minimize shock. 6.3.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 8.1.3 When the electrolyte is coming in contact with the skin or eyes, flush immediately with fresh water and seek medical advice. 8.2 Short-circuiting 8.2.1 Short-circuit results in very high current which leads to heat generation. 8.2.3 An appropriate circuitry should be employed to protect accidental short-circuiting. 8.3 Incineration 8.3.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 Handling Precaution and Prohibitions of Lithium Ion & Lithium Ion Polymer Rechargeable Cells and Batteries Inaccurate handling of lithium ion and lithium ion polymer rechargeable battery may cause leakage, heat, smoke, an explosion, or fire. This could cause deterioration of performance or failure. Please be sure to follow instructions carefully. 1.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 Don't step on the battery and throw or drop the battery on the hard floor to avoid mechanical shock. Don't disassemble the battery or modify the battery design including electric circuit. Don't solder on the battery directly. Don't use seriously scared or deformed battery. Don't put the battery into a microwave oven, dryer ,or high-pressure container.
-SAMSUNG SDI Confidential Proprietary – Spec. No. ICR18650-26C Version No. 1.0 If younger children use the battery, their guardians should explain the proper handling method and precaution before using. Before using the battery, be sure to read the user's manual and precaution of it's handling. Before using charger, be sure to read the user's manual of the charger. Before installing and removing the battery from application, be sure to read user's manual of the application.
