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Tenergy Li-Polymer 3.7V 680mAh (603040) Battery

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Sale Price: Minimum Order Quantity 5K Pcs - Call For Special Order
Item Number: 30191-0

Features and Benefits

  • Single cell Polymer Li-Ion Battery 3.7V 680mAh (603040).
Min. Capacity 680mAh 0.2C
Initial Impedance


Weight Approx 13g ; 0.5 oz
Dimensions 39(L) x 29(W) x 6(H)mm
Nominal Voltage 3.7V
Fully Charge Voltage (FC) 4.2V
Fully Discharge Voltage (FD) 3.0V
Standard Charge Current 0.5C
Standard Charging Method 0.5C CC (constant current) charge to FC, then CV (constant voltage FC) charge till charge current decline to ≤0.01C
Charging Time Standard Charging : Approx 3 hours
Standard Discharge Current Constant current 0.2C ; End voltage FD
Max. Charge Current 0˚C~15˚C 0.2C
15˚C~25˚C 0.5C
25˚C~45˚C 1C
Max. Discharge Current -10˚C~15˚C 0.2C
15˚C~60˚ 1C
Discharge Lower Limit Voltage FD
Charge Upper Limit Voltage FC
Storage Temperature -20˚C~60˚C



≤3 months


≤1 year

Storage Humidity

≤75% RH

Download product data sheet here.

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