PRODUCT SPECIFICATION CONFIDENTIAL G Prepared LGC MBD / MBDC Approved Checked LGC MBD / MBDC Document No. KIM Duckhee BCY-PS-M29-Rev0 cHOI Description Roh, Sae Weon Lithium Ion INR 18650 M29 2850mAh Product Specification Rechargeable Lithium Ion Battery Model : INR 18650 M29 2850mAh G 20 YOIDO-DONG YOUNGDUNGPO-GU, SEOUL 150-721, KOREA TEL : (82) 2-3773-7417 FAX : (82) 2-785-0147 http://www.lgchem.
Revision History Revision Date Originator Description 0 2017-07-17 KIM Duckhee Original Release
Contents Revision History …………………………………………………………………..……………………….. 2 Contents …………………………………………………………………………….…………………………. 3 1. General Information …………………………………………………………………………………… 4 1.1 Scope 1.2 Product Classification 1.3 Model Name 2. Nominal Specification ………………………………………………………………………………… 4 2.1 Norminal Capacity 2.2 Minimum Capacity 2.3 Norminal Energy 2.4 Norminal Voltage 2.5 Standard Charge 2.6 Max. Charge Current 2.7 Standard Discharge 2.8 Max. Discharge Current 2.9 Weight 2.
1. General Information 1.1 Scope This product specification defines the requirements of the rechargeable lithium ion battery to be supplied to the customer by LG Chem. 1.2 Product classification : Cylindrical rechargeable lithium ion battery 1.3 Model name : INR 18650 M29 2. Nominal Specification Item Specification 2.1 Nominal Capacity 2,850mAh (0.2C, 2.50V discharge) 2.2 Minimum Capacity 2,750mAh (0.2C, 2.50V discharge) 2.3 Norminal Energy 10.5 Wh (0.2C, 2.50V discharge) 2.4 Nominal Voltage 3.
3. Appearance and Dimension 3.1 Appearance There shall be no such defects as deep scratch, crack, rust, discoloration or leakage, which may adversely affect the commercial value of the cell. 3.2 Dimension Diameter : 18.3 + 0.1/-0.3 mm ( Max. 18.4 mm ) Diameter is defined as the largest data value measured on the “A” area of a cylindrical cell. Height : 65.0 ± 0.2 mm ( Max. 65.2 mm ) A (Max. 18.4 mm) 4. Performance Specification 4.1 Standard test condition 4.1.
2,750 mAh 4.2.3 Standard discharge capacity is measured by Standard Discharge Capacity 4.1.2 within 1 hour after 4.1.1 4.2.4 Charge(CC/CV) : 1500mA, 4.2V, 100mA cut-off, 70% of initial capacity Cycle Life (1.5A/4A) rest time 5min. at 24 ± 2ºC at 500cycles Discharge(CC) : 4000mA, 2.75V cut-off, rest time 5min. at 24 ± 2ºC 4.3 Environmental specification Item Condition Specification 4.3.1 Cells shall be charged per 4.1.
4.4 Mechanical Specification Item Condition Specification 4.4.1 Cells charged per 4.1.1 are dropped onto an oak board No leakage Drop Test from 1 meter height for 1 cycle, 2 drops from each cell No temperature rising terminal and 1 drop from side of cell. (Total number of drops =3). 4.4.2 Cells charged per 4.1.1 are vibrated for 90 minutes per Vibration Test each of the three mutually perpendicular axes (x, y, z) No leakage with total excursion of 0.
5. Caution and Prohibition in Handling Warning for using the lithium ion rechargeable battery. Mishandling of the battery may cause heat, fire and deterioration in performance. Be sure to observe the following. 5.1 Cautions for Use and Handling Ÿ When using the application equipped with the battery, refer to the user’s manual before usage. Ÿ Please read the specific charger manual before charging. Ÿ Charge time should not be longer than specified in the manual.
Ÿ Do not put the battery into a microwave or high pressure container. Ÿ Do not use the battery reversed. Ÿ Do not connect positive(+) and negative(-) with conductive materials (such as metal, wire) Ÿ Do not allow the battery to be immerged in or wetted with water or sea-water. Ÿ 'R QRW JLYH LPPRGHUDWH KHDW DQG IRUFH WR EDWWHU\ FHOO GXULQJ D ZHOGLQJ SURFHVV RI PHWDO SODWHV RQ LW 5.
Specification. If one or more than one function is/are to be omitted, the Packer Company (and/or System integration company) must be informing to LG Chem’s or to LG Chem’s sales Agent company. Without informing to LGC, LGC will not be liable for any field quality issues happened due to exclusion of following functions.
