• 14500-2S 7.4V 750mAh lithium battery

7.4V 750mAh Rechareable Lithium Battery for Outdoor Audio, Amplifier.

  • 100% factory tested

  • Excellent Safety Performance

  • Long cycle life:  up to 500 life cycles

  • High Temperature Resistance

  • Minimizing wasted packaging space.

  • Many types for your selection



Rated Capacity 750mAh
Rated Voltage 7.4V
Rated Energy 5.55Wh
BMS Yes, 2S 2A
Communication Ports No, can be customized
Charging Current 150mA
Max. Charge Current 375mA
Discharging Current 1A
Max. Discharge Current 2A
Peak Current 6A
Battery Configuration 2S1P
Cell Type 3.7V 14500 750mAh cell
Dimension(L*W*H mm) 14x28x55mm
Weight 40g
Discharge Temperature -10℃~55℃
Charge Temperature 0℃~55℃
Shell Color Blue or Customized
Shell Case PVC/Plastic/Metal case
Internal Resistance ≤80mΩ
Cycle life(Capacity retention rate≥80%) 500/(25℃)
Storage Temperature -10~50℃ less than 1 month
0~45℃ less than 3 months
0~35℃ less than 1 year
Humidity 5%≤RH<85%

If you want more function, please contact us.

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