SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 Specification of Product 1. Customer : BMZ 2. Product : Lithium-ion Rechargeable Cell 3. SDI Model : INR18650-29E 4. Approved by Division Signature / Date / / 5. Date of Application (YY/MM/DD) 6. Supplier : Issued Benjamin Han Assistant Engineer, CSG / / / : 2016/11/11 SAMSUNG SDI Co., Ltd.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 Revision history Revision Date No. (‘yr-m-d) v0.0 ‘12-10-30 First version v1.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 1. Scope This product specification has been prepared to specify the rechargeable lithium-ion cell ('cell') to be supplied to the customer by Samsung SDI Co., Ltd. 2. Description and Model 2.1 Description Cell (lithium-ion rechargeable cell) 2.2 Model INR18650-29E 2.3 Site Manufactured in Korea 3. Nominal Specifications Item Specification 3.1 Standard discharge Capacity Min 2,750mAh - Charge : 0.5C(1,375mA), 4.2V, 0.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 4. Outline Dimensions See the Fig. 1 Max. 18.40 Max. 65.00 Unit : mm Fig.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 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 23±3°and humidity under 65%. 6.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 7.5 Temperature Dependence of Discharge Capacity Discharge capacity comparison at each temperature, measured with discharge constant current 2,750mA and 2.50V cut-off with follow temperature after the Standard charging at 23°C.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 7.10 Status of the cell as of ex-factory The cell should be shipped in 3.44V ~ 3.54V Charging voltage range. 8. Mechanical Characteristics 8.1 Drop Test Test method: Each fully charged cell or battery is dropped three times from a height of 1.0 m onto a concrete floor. The cells or batteries are dropped so as to obtain impacts in random orientations.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 9.3 Forced discharge test Test method: A discharged cell is subjected to a reverse charge at 1.0C(2,750mA) for 90 min. Criteria: No fire, and no explosion. Forced discharge test shall be performed with the IEC62133 standard 9.4 Heating test Test method: To heat up the standard charged cell at heating rate 5℃ per minute up to 130℃ and keep the cell in oven for 1 hour. Criteria: No fire, and no explosion. 10.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 12. Packaging 12.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 12.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 Proper Use and Handling of Lithium Ion Cells See before using lithium-ion cell Supplied by Samsung SDI Co., Ltd. 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 manufactured and supplied by Samsung SDI Co., Ltd., in order to obtain optimum performance and safety. 2.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 3.2.2. Otherwise, it may cause loss of characteristics. 3.3. Over-discharging 3.3.1. The system should be equipped 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. 3.3.3.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E 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 be equipped with appropriate shock absorbers in order to minimize shock. 6.3.2.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 8.2. Short-circuiting 8.2.1. Short-circuit results in very high current which leads to heat generation. 8.2.2. An appropriate circuitry should be employed to protect accidental short-circuiting. 8.3. Incineration 8.3.1 Incinerating and disposing of the cell in fire are strictly prohibited, because it may cause rupture. 8.4. Immersion 8.4.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 ▣ Pack Design Guideline (For electrical design) Item Portable IT Power-Tool Medical E-Bike E-Scooter EV/LEV ESS/UPS □ Standard charging voltage (4.20V cell) 4.20V 4.20V 4.10V 4.10V 4.10V 4.10V 4.00V (4.05V) □ Standard charging voltage (4.35V cell) 4.35V 4.35V 4.20V 4.20V 4.20V 4.20V 4.00V (4.05V) □ Charging method CC-CV CC-CV CC-CV CC-CV CC-CV CC-CV CC-CV □ Full-charging cut-off current* 0.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 Handling precaution and prohibitions of lithium ion 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. 1.1.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E 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. INR18650-29E Version No. 1.0 ■ others Keep the battery away from babies and children to avoid any accidents such as swallow. 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.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 Design of the battery pack Be sure adopting proper safe device such as PTC specified type or model in Cell Specification. If you intend to adopt different safety device which is not specified in Cell Specification, please contact Samsung SDI to investigate any potential safety problem. Be sure designing 2nd protective devices such as PTC & PCM at the same time to protect Cell just in case one protective device is fault.
SAMSUNG SDI Confidential Proprietary Spec. No. INR18650-29E Version No. 1.0 Samsung SDI emergency contact information ■ Samsung SDI Co., Ltd (Headquarter) 150-20, Gongse-ro, Giheung-gu, Yongin-si, Gyunggi-do, Korea Tel: +82-31-8006-3100, Fax : +82-31-210-7887 ■ Samsung SDI Co., Ltd (Cheonan Factory, Production) 467, Beonyeong-ro, Seobuk-gu, Cheonan-si, Chungcheongnam-Do, Korea Tel: +82-41-560-3114, Fax : +82-41-550-3399 ■ Samsung SDI China Co.
