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1. This specification is the enterprise standard of Li Cell without authorization any pirate or circulation is prohibited 4 The Leader in Total Power Solution TENERGY voltage No 7 8 Discharge Discharge current Discharge Degree leakage 20 C 0 C 25 C 60 C Ka Character 2 4A appearance gt 60 gt 80 100 gt 100 defect efec 8 Safety Characteristics single cell Items Test Condition Criteria A 15 8 mm diameter bar is inlayed into the bottom of a 9 1kg weight No explosion 8 1 Impact And the weight is to be dropped from a height of 610mm onto a No fire sample cell and then the bar will be across the center of the sample 8 2 Short To short circuit the Cell charged 3 65 V by connecting positive and No explosion Circuit negative terminal by 50milli ohm wire for 1 hour No fire 8 3 Over Cells are charge at constant current of 3CsmA and constant voltage of No explosion Charge 5V for 2 hour No fire 8 4 Over After standard charge Cells are discharged at constant Current of No explosion discharge 0 2CsmA to 2 0V and the positive and negative terminal is connected No fire by a 30 wire for 24 hour 8 5 Nail test A Steel needle diameter 2 5mm 5mm is Penetrated vertically No explosion through the center of a fully charged cell No fire 8 6 Heating After standard charge Cells are heated in a circulating air Oven ata No explosion test rate of 5 C per minute to 12. i E ERGY The Leader in Total Power Solution SPECIFICATION OF PRODUCT For Lithium ion Rechargeable Battery Model IFR18650E 1500 4S8P 12 8V 12Ah with PCM Prepared by Checked by Approved by Signature Date are Company name Approval Company Stamp Dec 2011 This specification is the enterprise standard of Li Cell without authorization any pirate or circulation is prohibited i E ERGY The Leader in Total Power Solution History of revision Version Description Date A 0 First issue 2011 12 06 This specification is the enterprise standard of Li Cell without authorization any pirate or circulation is prohibited 2 i E ERGY The Leader in Total Power Solution 1 Scope This Product Specification describes the requirements for the rechargeable lithium ion battery Battery to be supplied by Tenergy Corporation 2 Description and Model 2 1 Description Lithium ion rechargeable battery 2 2 Model IFR18650E 1500 4S8P 12 8V 12Ah With PCM Note IFR 18 650 E 1500 4S8P LiFePO4 Li ion Cylindrical Diameter Height Kind Capacity Configuration Code 3 Nominal Specifications Items Specification 3 1 Nominal Capacity 12 5Ah Typ 12 0Ah Min 3 2 Nominal Voltage 12 8V 3 3 Charging Voltage 14 60 0 05 V CC CV 3 4 Charging method Constant Current with limited Voltage Constant Voltage with limited Curren
3. 50 C and keeping the state for 30 minutes No fire 8 7 Crush Crush between two flat plates Applied force is about 13kKN 1 72Mpa No explosion for 30min No fire 9 Protection When Li ion rechargeable battery is used over the permitted voltage or current electrolyte may disassemble and this case will affect safety performance of Li ion rechargeable battery 10 Specifications of PCM No Test item Criterion 1 Voltage Charging voltage DC 14 6V 2 Ciureni Low current consumption for single cell lt 20uA Maximal continuous discharging current 30A Over charge Protection Over charge detection voltage 3 90 0 025V 3 single cell Over charge detection delay time 1 040 5S Over charge release voltage 3 80 0 05V o Over discharge detection voltage 2 00 0 08V ver discharge 4 protection single cell Over discharge detection delay time 144mS 50mS Over discharge release voltage 2 30 0 1V Over current detection voltage 0 15 0 025V 5 Over current protection Over current detection current 8045A Detection delay time 12ms This specification is the enterprise standard of Li Cell without authorization any pirate or circulation is prohibited 5 i E ERGY The Leader in Total Power Solution Release condition Automatic Recovery Detection condition Exterior short circuit 6 Short protection Detection delay time 200 500us Release condition Automat
4. es or batteries of a different package type or brand Stop charging the battery if charging is not completed within the specified time Stop using the battery if abnormal heat odor discoloration deformation or abnormal condition is detected During use Charge Storage Keep away from fire immediately when leakage or foul odor is detected Tf liquid leaks onto your skin or clothes wash well with fresh water immediately If liquid leaking from the battery gets into your eyes do not rub your eyes Wash them well with clean water and go to see a doctor immediately Caution Store batteries out of reach of children so that they are not accidentally swallowed If younger children use the battery their guardians should explain the proper handling Before using the battery be sure to read the user s manual and cautions on handling thoroughly Thoroughly read the user s manual for the charger before charging the battery For information on installing and removing from equipment thoroughly read the user s manual for the specific equipment Batteries have life cycles If the time that the battery powers equipment becomes much shorter than usual the battery life is at an end Replace the battery with a new same one Remove a battery whose life cycle has expired from equipment immediately When the battery is thrown away be sure it is non conducting by applying vinyl tape to the and terminals When no
5. ic Recovery 7 Resistance Protection circuitry MOSFET lt 60mQ Balance Start Point voltage 3 60 0 025V Rep nce Balance Current 100 10mA 9 Tennan Operating Temperature Range 10 65 L Storage Temperature Range 40 85 C 11 Product Liability The Safety should be sure to confer previously with between the both parties The results of the conference must be recorded and the range of the liability or the burden should be cleared The indications of a warning are established by conference with between the both parties 12 Shipping The capacity of delivery battery is approximately at 50 of charging During transportation keep the battery from acutely vibration impacting solarization drenching 13 Warranty As long as the Battery is treated in accordance with this Product Specification and or Handling Precautions and Prohibitions Supplier warrants that the Battery should be free from any defect for a period of 6 month 25 C or less from the date of shipment or for 1000 cycles see 7 3 whichever comes earlier The warranty set forth above or described in Handling Precautions and Prohibitions for Lithium Ion Rechargeable Batteries excludes a defect which is not related to manufacturing of the Battery 14 Others 14 1 Storage for a long time If Battery is preserved for a long time more than 3 months the Battery should be preserved at the dry and low temperature 14 2 Other Any matters that this specification d
6. oes not cover should be conferred between the both parties Note When charging the battery use dedicated chargers and follow the specified conditions Use the battery only in the specified equipment Do not connect battery directly to an electric outlet or cigarette lighter charger Do not heat or throw battery into a fire Do not use leave battery close to fire or inside of a car where temperature may be above 60 C Also do not charge discharge in such conditions Do not immerse throw and wet battery in water seawater Do not put batteries in your pockets or a bag together with metal objects such as necklaces This specification is the enterprise standard of Li Cell without authorization any pirate or circulation is prohibited 6 i E ERGY The Leader in Total Power Solution Hairpins coins or screws Do not store batteries with such objects Do not short circuit the and terminals with other metals Do not place battery in a device with the and in the wrong way around Do not pierce battery with a sharp object such as a needle Do not hit with a hammer step on or throw or drop to cause strong shock Do not disassemble or modify the battery Do not solder a battery directly Do not use a battery with serious scar or deformation Warning Do not put battery into a microware oven dryer or high pressure container Do not use battery with dry batteries and other primary batteri
7. t Can float charging Cor float charging see 7 1 Standard Charge 2 4A 3 5 Initial Charging Current Max Charge 12A 3 6 Max Discharge Current Pulse 70 0A 3 7 Discharge Method Standard 2 4A 3 8 Max Continuous Discharge 30 0 A 3 9 Discharge Cut off Voltage 9 2V RANET See Fig 1 3 10 Battery Dimension Length Width High Max Dimension drawing OE E 150mm x 100mm x 3 11 Case Dimension Length Width High 95mm Charge 5 C 60 C 3 12 Operating Temperature 7 Discharge 20 C 60 C 3 13 Storage Temperature 1 month 25 C 45 C This specification is the enterprise standard of Li Cell without authorization any pirate or circulation is prohibited 3 i E ERGY The Leader in Total Power Solution 3 month 25 C 30 C 3 14 Weight 1 4 0 1Kg 4 Outline Dimensions See attached drawing Fig 1 5 Appearances There shall be no such defect as scratch flaw crack rust discoloration leakage which may adversely affect commercial value of the battery 6 Reference Standard and Test Conditions This specification is compiled by referring the Standard UL1642 IEC61960 2003 UN38 3 GB T 18287 2000 and so on Unless otherwise specified all tests stated in this Product Specification are conducted at temperature 25 45 C and humidity 65420 RH If it is judged that the test results are not affected by such conditions the tests may be conducted at temperat
8. t using battery for an extended period remove it from the equipment and store in a place with low humidity and low temperature While the battery pack is charged used and stored keep it away from objects or materials with static electric charges If the terminals of the battery become dirty wipe with a dry clothe before using the battery The battery can be used within the following temperature ranges Do not exceed these ranges Charge temperature range 5 C to 60 C Discharge temperature range 20 C to 60 C When using equipment This specification is the enterprise standard of Li Cell without authorization any pirate or circulation is prohibited 7 y E ERG Y The Leader in Total Power Solution Fig 1 Dimension drawing IFR18650E 1500 4S8P 12 8V 12Ah with PCM Case dimension 1mm L151mm W98mm H95mm excluding terminal 146 3mm I S fo T ONAIN F Xe i Sf i NZ E i LOI OKKXXAAXXXXXNO O PIV ZSZ IOI J Low J J OLA fe IN x TA Se X y i N hy i N JN DX AN i LIO F y i ew N S4 J v i x K N Z SO PV lt S Ne a 1 7 fo ox I Z ae H lar CO This specification is the enterprise standard of Li Cell without authorization any pirate or circulation is prohibited 8
9. ure 15 30 Cand humidity 25 85 RH 7 Electrical Characteristics Items Test Condition Criteria The Standard Charge means charging the Battery with initial charge current 2 4A and with constant voltage 14 60 V then constant voltage 14 60V with floating current taper to 600mA cut off Charger for exclusive use lithium ion Charge rechargeable battery with an accuracy 14 60 0 05V at 25 5 C if float charging not limit the CV current 7 1 Standard The capacity means the discharge capacity of the Battery which is measured with discharge current 2 4A with 9 2 V cut off at 2545 C within 5 hour after gt 12Ah Capacity the Standard Charge Each cycle is an interval between the charge charge current 2 4A CC 2 4A to 7 2 Nominal i 14 60V CV to 600mA stop 30min and discharge discharge current 1 3A Pi 7 3 Cycle Life with 9 2V cutoff stop 30min at 25 5 C Capacity after 1000 cycles and plus 1 S ae i capacity day measured under the same conditions stated in 7 2 7 4 Internal Internal resistance measured at 1KHz after Standard Charge lt 300m2Q Impedance 75 Rated Charge Current Discharge Current 2 4A 6 0A 12A 24A capacity 2 4A 100 295 290 gt 85 76 Charge Capacity after 28 days storage at 25 C from Standard Charge measured under Retention P the same conditions stated in 7 2 capacity retention gt 85 As of shipment 12 80 7 7 Battery 13 60 V
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