PRODUCT SPECIFICATION
Contents
1. 11 12 PRODUCT SPECIFICATION LG Chem CONFIDENTIAL Description Document No D ate Lithium Ion ICP423443 A1 810mAh BPR PS 4EE 2010 07 09 Ed d IS CS 6 2 Cell with Ni strip REVISIONS Released For 423443A1 Released For vertical welding NOTE 1 38 bead size z Ol Top Edge Max 4 3 Max 4 53 shipping charged state LGB P42F 4011 4 Ni Strip LGB P42F30 a TOP CAP ASS Y LGB P42F 1001 4 CAN PART NO LGchem PART NAME ory REMARKS S LE CMEM BATTERY TECH CENTER REFERENCE MODEL 423443A1 DATE DRAWN CHECKED APPROVED APPROVED 33 754 15 2010 07 09 DO NOT SCALE SCALE Ek TOLERANCE UNIT mm QT YiL WEIGHT MATERIAL PROJECTION FINISH Eed 3RD ANGLE PART NAME CELL ASS Y FOR hard PACK P NO LGB P42F0000 C BRE SIZE ST agg ogs ass T sHTs For reference only drawings may subject to change without prior notice Please contact our technical engineers for specification change requests or updated drawings 12 122. 2 3 Standard Charge Refer to 4 1 1 Constant current Constant voltage End condition Cut off 0 5C 405 mA 4 2V 3hours 2 4 Max Charge Current 1 0C 810 mA 2 5 Standard Discharge Constant current 0 2C 162 mA Refer to 4 1 2 End voltage Cut off 2 75V 2 6 Max Discharge Current For continuous discharge 2C 1620 mA 2 7 Weight Approx 15 5g 2 8 Operating Temperature Charge 0 45 C Discharge 20 60C 2 9 Storage Temperature 1 month 20 60C For shipping state 3 month 20 45C 1 year 20 20C Shipping state About 50 capacity of fully charged state 4112 Ed IS CS PRODUCT SPECIFICATION LG Chem CONFIDENTIAL Description Document No Date Rev Lithium Ion ICP423443 A1 810mAh BPR PS 4EE 2010 07 09 4 3 Appearances 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 Thickness S Shipping thickness max 4 53 mm Max 4 94 mm after 500 cycles Width Diameter 33 75 0 15 mm Height 42 40 0 20 mm w Ni strip 42 60 0 20 mm 4 Performance Specification 4 1 Standard test condition 4 1 1 Standard Charge Unless otherwise specified Standard Charge shall consist of charging at constant current of 0 5C The cell shall then be charged at constant voltage of 4 2V while tapering the charge current
3. LG Chem PRODUCT SPECIFICATION CONFIDENTIAL Prepared Document No Date Rev LGCIEM BD BTC BL Jung Koo Kang BPR PS 4EE 2010 07 09 4 Approved Description LGCIEM BD BTC Soonho Ahn Lithium lon ICP423443 A1 810mAh Rechargeable Lithium lon Battery Model ICP423443 A1 810mAh Prepared Reviewed Approved Jung Koo Kang JooHwan Sung Soonho Ahn y KU Date 10 07 09 Date 10 07 09 Date 10 07 09 LG Chem 20 YOIDO DONG YOUNGDUNGPO GU SEOUL 150 721 KOREA TEL 82 2 3773 1114 FAX 82 2 3773 7005 http www Igchem com LG Chem Description Lithium Ion ICP423443 A1 810mAh Revision History PRODUCT SPECIFICATION CONFIDENTIAL Document No Date Rev BPR PS 4EE 2010 07 09 4 Revision Date Originator Description 0 2006 04 25 Jeong Kyung Hee Original Release 1 2006 05 23 Jeong Kyung Hee Capacity changed 2 2008 02 22 Chu Seung Woo 1 Changed 2 3 Standard charge current 2 Confirmed the Ref capacity at section 4 3 3 Changed 2 4 Max charge current 4 Added Precaution on protection circuit 3 2010 03 30 Kang June Koo Updated 3 2 Dimension Revised 4 2 3 Cycle life 4 2010 07 09 Kang Jung Koo Updated 3 2 Dimension Thickness 2 12 PRODUCT SPECIFICATION LG Chem CONFIDENTIAL Description Document No Date Lithium Ion ICP423443 A1 810mAh BPR PS 4EE 2010 07 09 4 Ed d IS Contents Revision Met gen
4. of Cmi 60 C 95 of Cmin Remaining Capacity After storage cells shall be discharged with Std condition 4 1 2 to measure the remaining capacity Recovery Capacity After storage cells shall be discharged with fast discharge condition 4 1 3 and then cells shall be charged with std charge condition 4 1 1 and then discharged with Std condition 4 1 2 This charge discharge cycle shall be repeated three times to measure the recovery capacity 6 12 PRODUCT SPECIFICATION LG Chem CONFIDENTIAL Description Document No Date Rev Lithium Ion ICP423443 A1 810mAh BPR PS 4EE 2010 07 09 4 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 5 meter height for 3cycles where each cycle No temperature rising consists of 3drops from each of the three mutually perpendicular axis x y z for total of 9drops 4 4 2 Cells charged per 4 1 1 are vibrated for 90 minutes per No leakage Vibration Test each of the three mutually perpendicular axis x y Z with total excursion of 0 8mm frequency of 10Hz to 55Hz and sweep of 1Hz change per minute 4 5 Safety Specification Item Condition Specification 4 5 1 Cells are discharged per 4 1 2 then charged at constant No explosion No fire Overcurrent current of 3 times the max Charge condition and charge Test constant voltage of 4 2V while t
5. Charging time is 3 0 hours in all For test purposes charging shall be performed at 23 C 2 C 4 1 2 Standard Discharge Standard Discharge shall consist of discharging at a constant current of 0 2C to 2 75V Discharging is to be performed at 23 C 2 C unless otherwise noted such as capacity versus temperature 4 1 3 Fast Charge discharge condition Cells shall be charged at constant current of 1C 810mAh to 4 2V with end current of 50mA Cells shall be discharged at constant current of 1C 810mAh to 3 0V Cells are to rest 10 minutes after charge and 20 minutes after discharge 4 2 Electrical Specification Item Condition Specification 4 2 1 Cell shall be measured at 1kHz after charge per lt 60 m2 without PTC Initial AC Impedance 4 1 1 lt 110 mQ with PTC 4 2 2 Cells shall be charged per 4 1 1 and discharged 810 mAh Cmn Initial Capacity per 4 1 2 within 1h after full charge 4 2 3 Cells shall be charged and discharged per 4 1 3 500 1C 2 50 of 1 1C Cycle Life 500 cycles A cycle is defined as one charge 501 0 2C 75 and one discharge 501st discharge capacity of Cmin In 2 1 shall be measured per 4 1 1 and 4 1 2 5 12 PRODUCT SPECIFICATION LG Chem CONFIDENTIAL Description Document No Date Rev Lithium Ion ICP423443 A1 810mAh BPR PS 4EE 2010 07 09 4 4 3 Environmental specification Item Condition Specification 4 3 1 Cells shall be charg
6. apering the charge current Charging is continued for 7 hours Per UL1642 4 5 2 Cells are charged per 4 1 1 and the positive and No explosion No fire External Short negative terminal is connected by a 100m amp wire for 1 Circuiting Test hour Per UL1642 45 3 Cells are discharged at constant current of 0 2C to No explosion No fire Overdischarge 250 of the minimum capacity Test 4 5 4 Cells are charged per 4 1 1 and heated in a circulating No explosion No fire Heating Test air oven at a rate of 5 C per minute to 130 C At 130 C oven is to remain for 10 minutes before test is discontinued Per UL 1642 4 5 5 Cells charged per 4 1 1 are impacted with their No explosion No fire Impact Test longitudinal axis parallel to the flat surface and perpendicular to the longitudinal axis of the 15 8mm diameter bar Per UL 1642 7 12 LG Chem PRODUCT SPECIFICATION CONFIDENTIAL Description Document No Lithium Ion ICP423443 A1 810mAh BPR PS 4EE 4 5 6 Cells charged per 4 1 1 are crushed with their Crush Test longitudinal axis parallel to the flat surface of the crushing apparatus And cells are also to be rotated 90 degrees around its longitudinal axis so that both the wide and narrow sides will be subjected to the crushing force Per UL1642 Ed Ly iS Date 2010 07 09 CS No explosion No fire 8 12 LG Chem PRODUCT SPECIFICATION CONFIDENTIAL Description Docu
7. ed per 4 1 1 and stored ina Capacity remaining rate Storage Characteristics temperature controlled environment at 23 C 2 C for 30 days After storage cells shall be discharged per 4 1 2 to obtain the remaining capacity gt 90 of Cmn in 2 1 4 3 2 High Temperature Cells shall be charged per 4 1 1 and stored in a temperature controlled environment at 60 C for No leakage Capacity recovery rate Storage Test 30 days After storage cells shall be discharged 70 of Cmn in 2 1 per 4 1 3 and cycled per 4 1 1 4 1 2 for 3 cycles to obtain recovered capacity 4 3 3 Cells are charged per 4 1 1 and stored at 60 C No leakage No rust High Temperature and High Humidity Test 95 RH for 168 hours After test cells are discharged per 4 1 3 and cycled per 4 1 1 4 1 2 for 3 cycles to obtain recovered capacity IV Capacity recovery rate 80 Yo of Cmin in 2 1 4 3 4 Thermal Shock Test 65 C 8h 3hrs 20 C 8h for 8 cycles with cells charged per 4 1 1 After test cells are discharged per 4 1 3 and cycled per 4 1 1 4 1 2 for 3 cycles to obtain recovered capacity No leakage Capacity recovery rate 80 Yo of Cmn in 2 1 4 3 5 Temperature Dependency of Capacity Cells shall be charged per 4 1 1 at 23 C 2 C and discharged per 4 1 2 at the following temperatures Charge Discharge Capacity 10C 60 of Cmin 0C 85 Of Cmin 23 23 100
8. ee eege aie einen ada 2 SEENEN 3 1 General Information EEN 4 1 1 Scope 1 2 Application 1 3 Product Classification 1 4 Model Name 2 Nominal Specification AAA 4 2 1 Capacity 2 2 Nominal Voltage 2 3 Standard Charge 2 4 Max Charge Current 2 5 Standard Discharge 2 6 Max Discharge Current 2 7 Weight 2 8 Operating Temperature 2 9 Storage Temperature for shipping state 3 Appearance and Dimension LGA KB AA AG LA AA 5 3 1 Appearance 3 2 Dimension 4 Performance Specification aNG NINI AA 5 4 1 Standard Test Condition 4 2 Electrical Specification 4 3 Environmental Specification 4 4 Mechanical Specification 4 5 Safety Specification 5 Cautions and Prohibitions in Handling AANEREN 9 6 Dimensional Drawing AAA EEEEEEN SANA NNNNNKKKKKKKKKKKA NANG 11 3 12 LG Chem Description Lithium Ion ICP423443 A1 810mAh 1 General Information 1 1 Scope This product specification defines the requirements of the rechargeable lithium ion battery to be supplied PRODUCT SPECIFICATION CONFIDENTIAL Document No BPR PS 4EE to the Customer by LG Chem 1 2 Application 1 4 Model name 2 Nominal Specification Mobile Phone PDA MP3 etc 1 3 Product classification Prismatic rechargeable lithium ion battery ICP423443 A1 Date 2010 07 09 Item Condition Note Specification 2 1 Capacity Std charge discharge Nominal 830 mAh C om Minimum 810 mAh Chin 2 2 Nominal Voltage Average 3 7V
9. ersed e Do not connect positive and negative with conductive materials such as metal wire e Do not allow the battery to be immerged in or wetted with water or sea water 10 12 LG Chem Description Lithium Ion ICP423443 A1 810mAh 6 Dimensional Drawing 6 1 Cell without Ni strip PRODUCT SPECIFICATION CONFIDENTIAL Document No BPR PS 4EE Date 2010 07 09 Ed d IS CS I 2 3 DATE SIGN ZONE REVISIONS EONO DR CHK 6032 Released for 423443A1 90525 Released for vertical welding a eg L u Laser Bead C ni Max NOTE A 1 88 bead size 3 OH 0 8 FG 0 65 oe Ol 0 1 Ol ot DI um o EK S Qs 3 Top Edge Max 4 3 2 l T ee Bi ri x u Se S Fi 4 e Max 4 53 s K Li Sen H H 5 cu 2 shipping charged state TF a CH 1 Ll 1 Ji 3 LGB P42F4 L Ni Strip 1 LGB P42F3 00 A TOP CAP ASS Y 1 T LGB P4eF1001 A TAN T NO PART NO LGchem PART NAME QT Y REMARKS 33 7S2015 amp LG Chem BATTERY TECH CENTER REFERENCE MODEL 423443A1 DATE a Ae DRAWN CHECKED APPROVED APPROVED 8 DO NOT SCALE azea oaas EEN SCALE 211 TOLERANCE UNITimm arya WEIGHT c MATERIAL PROJECTION FINISH e 3RD ANGLE PART NAME CELL ASS Y FOR inner PACK i 5 5 P NO LGB P42F0000 B DRG SE AT es
10. ment No Date Rev Lithium Ion ICP423443 A1 810mAh BPR PS 4EE 2010 07 09 4 5 Cautions and Prohibition in Handling Waming 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 Caution When using the application equipped with the battery refer to the user s manual before usage Please read the specific charger manual before charging Charge time should not be longer than specified in the manual When the cell is not charged after long exposure to the charger discontinue charging Battery must be charged at operating temperature range 0 45 C Battery must be discharged at operating temperature range 20 60 C Please check the positive and negative direction before packing When a lead plate or wire is connected to the cell for packing check out insulation not to short circuit Battery must be stored separately Battery must be stored in a dry area with low temperature for long term storage Do not place the battery in direct sunlight or heat Do not use the battery in high static energy environment where the protection device can be damaged When rust or smell is detected on first use please return the product to the seller immediately The battery must be away from children or pets When cell life span shortens after long usage please exchange to new cells Protection circuit should have function which is described below i
11. nside battery pack to insure safety of battery in case of misuse A Overcharge protection i At the voltage maximum 4 3V Maximum recommended voltage cell by charge overcharge protection should work Then charge current shall be shut down B Over discharge protection i At the voltage range 2 00 2 4V cell over discharge protection should work Then discharge current shall be shut down C Over discharge current protection i When discharge current exceed about 2 0C over discharge current protection should work Then over discharge current shall be shut down 9 12 PRODUCT SPECIFICATION LG Chem CONFIDENTIAL Description Document No Date Rev Lithium Ion ICP423443 A1 810mAh BPR PS 4EE 2010 07 09 4 Prohibitions e Do not use different charger Do not use cigarette jacks in cars for charging e Do not charge with constant current more than maximum charge current e Do not disassemble or reconstruct the battery e Do not throw or cause impact e Do not pierce a hole in the battery with sharp things such as nail knife pencil drill e Do not use with other batteries or cells e Do not solder on battery directly e Do not press the battery with overload in manufacturing process especially ultrasonic welding e Do not use old and new cells together for packing e Do not expose the battery to high heat such as fire Do not put the battery into a microwave or high pressure container e Do not use the battery rev
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