Tenergy Li-Ion 3.7V 750mAh (403450) Rechargeable Battery

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Sale Price: $4.99 (Out of Stock)
Item Number: 30614


Minimum Capacity 750mAh 0.2C6A discharge
Nominal Voltage 3.7V
Discharging Voltage (min.) 2.75V
Charging Voltage (max.) 4.2±0.03V
Charging Current (Std.) 0.5 C5A
Discharging Current (Std.) 0.2C5A
Charging Current (fast) 1C5A 0~40˚C,≤95%RH
Discharging Current (fast) 1C5A
Discharging Current (max.) 2C5A
Internal Impedance ≤70mΩ
Weight 16.0±2g
Outline Dimension Thickness 4.1 mm
Width 34 mm
Length 50 mm
Battery cell storage and transporation environment and temperature ranges Min. 1 Month -20~+60˚C, <75%RH
Min. 3 Months -20~+45˚C, <75%RH
Min. 12 Months -20~+25˚C, <75%RH

Download product data sheet here.


  • CAUTION: when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mishandled.
  • Protective Circuit Board is required when making packs.
  • User should have enough knowledge on Li-Ion rechargeable batteries in charging, discharging and assembly before use.
  • Put the batteries in fire-proof container.
  • Never leave batteries unattended when charging.
  • Do not put batteries on wood surface or carpet when charging.
  • We are not responsible for damage of any modification to the batteries in form, shape or made into packs.
  • We are not responsible for any damage caused by misuse or mishandling of theses Li-Ion batteries.

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