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1 Ni-MH battery specifications Model No. :43SC38 00 NI-MH BATTERIES SPECIFICATIONS (MODEL NO.) -43SC38 00mAh (CUSTOMER NO.) T-08 Specification Approved PREPARED CHECKED APPROVED Customer Approved CHECKED APPROVED Please sign and return one copy to us Seal the Ni-MH battery specifications Model No. :43SC38 00 Content 1.

2 Modified List ..3 2. Scope ..4 3. Model ..4 4. 5. Ratings ..4 6. General 7. Environment 8. Safe 9. Specifications of single 10. characteristic of 11. Quality guarantee period ..8 12. 13. Ni-MH battery specifications Model No. :43SC38 00 1. Modified List Product Modified Record List Revision Date Mark Modified Content Approved Ni-MH battery specifications Model No.

3 :43SC38 00 2. (Scope): D This specification is applied to the reference battery in this Specification 3 (MODEL) - 43SC3800mAh 4 (APPEARANCE): / н D The cell / battery shall be free from cracks, scars, breakage, rust, discoloration, leakage and deformation. 5 (RATINGS): л D Table below can be taken as the basic guideline of evaluation the battery quality. (ambient temperature)20 5 C (Relative Humidity): 65 20% (Testing facility must conform to the condition) :IEC 51/IEC 485 кD Ampere meter: IEC 51/IEC 485 stipulated grade or above, including the down-lead resistance totally less than : 1 KHz 4 Resistance tester: AC 1 KHz sine wave 4 terminals testing equipment 6 General Performance : Item Specification Conditions Standard charge 380 mA 20 5 C.

4 65 20% ambient temperature of 20 5 C, Relative Humidity: 65 20% 16 hrs Standard discharge 760 mA ( ) standard charge, the final voltage is Rapid Charge 760mA - V=5 10mV 20 5 C : 65 20% ambient temperature of 20 5 C, Relative Humidity: 65 20% Rapid discharge 760mA standard charge, the final voltage is Trickle Charge 76 190 mA ( ) Ta=-10 45 C Nominal Voltage V Open circuit voltage 1hrs Within 1 hr after standard charge Nominal Capacity 3800 mAh Minimum Capacity 3800 mAh( ).

5 Standard charge and Standard discharge 3610mAh( ) . Standard charge and Rapid discharge Internal Impedance 10m , Within 1 hr after standard charge Charge-retention Rate 60%(2280mAh) Charge retention rate Nominal capacity 60%(2280mAh) 28 Storage a period of 28 days after standard charge, then Standard discharge ( ) to Cycles Test 500 Cycles IEC61951-2:2003 see note 2 Ni-MH battery specifications Model No. :43SC38 00 7 Environment Performance : 8 Safe Characteristic : Storage Temperature Within 1 year -20 25 C Within 6 months -20 35 C Within 1 months -20 45 C Within 1 week -20 55 C Operation Temperature Standard charge 15 25 C Fast Charge 0 45 C Discharge 0 45 C Constant humidity and hot performance н No damage , 33 3 C 80 5% 14 D Full charge the battery at current , 33 3 C 80 5% , storage 14 days.

6 Over-charge ; . No leakage nor explosion apacity 100% 48 D discharge to , charge for 48 hrs, then test the Capacity with Standard discharge Conditions Over-discharge ; 80%D No leakage nor explosion Capacity 3040mAh 24 D discharge to ,Cornbine the battery with a electric resistance, after stored for a period of 24 hrs, then test the Capacity with Standard discharge Conditions Vibration Test : : 5 m / Voltage variety: Internal impedance: 5 m /cell 16 24.

7 : , 3000 CPM, 60 Charge at current for 16hrs; place for 24 hrs, check the battery before and after vibration. Vibration condition: Swing: , Frequency: 3000 CPM, Vibrate for 1hr to any direction. Drop Test : : 5 m / Voltage variety: Internal impedance: 5 m /cell 16 24 л : лй , 10mm . Charge at current for 16hrs, place for 24 hrs, check the battery before and after fall down test; Impact condition: Fall down from height to any direction on the hard-wood board( Thickness:10mm), test for 3 times Safety.

8 No disrupt or burst, explosion, but leakage of electrolyte and deformation are acceptable 20 5 Cл , , л 60 . The battery shall undergo a forced discharge in an ambient temperature of 20 5 C,at a constant current of ,to a final voltage of current shall then bi increased to and the forced discharge continued in the same ambient temperature of 20 5 C,for 60 min. External Short Circuit н н No fire and no explosion 20 C 5 D After standard charge, short-circuit the cell at 20 C 5 C until the cell temperature returns to ambient temperature.

9 (cross section of the wire or connector should be more than ) Ni-MH battery specifications Model No. :43SC38 00 9 (Specifications of single cell): 10 (characteristic of charge/discharge): Note 1: . Standard charge and Standard discharge Note 2: (1). Ambient temperature: 20 5 C, Relative Humidity: 65 20% (2). IEC (Life test method of IEC61951-2:2003) Cycle Number Charge Stand in charged condition Discharge 1 16hrs None 2hrs 20min 2~48 3hrs 10min None 2hrs 20min 49 3hrs 10min None to cell 50 16hrs 1 4hrs to 1 50 , 50 3 Cycles 1 to 50 shall be repeated until the discharge duration on any 50th cycle become less than this stage, a repeat capacity measurement as specified for 50 shall be carried out TYPE Nickel-Metal Hydride cylindrical single cell unit.

10 MM MODEL - 43SC3800mAh Dimensions diameter Height h d Ni-MH battery specifications Model No. :43SC38 00 Ni-MH battery specifications Model No. :43SC38 00 11 (Quality guarantee period): 12 . 20-80 D 3 к 16hrs 20min D , D Guarantee time for one year due to the processing and raw material defectiveness.