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Avatar INR 26650 Rechargeable Li-ion Battery 3.7V 4200mah 2pcs

Avatar INR 26650 Rechargeable Li-ion Battery 3.7V 4200mah 2pcs

Avatar INR 26650 Battery, a high performance rechargeable lithium battery, with 60A peak discharge current and 30A continuous discharge current, enough to run any high drain device.

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0.193 kg


Since the manufacturer requires the serial number for after-sales, we highly recommend you keep the original package box or take a photo of the code before discarding it. Thank you!


  • SKU: ATD00020042
  • Product Type: Battery
  • Date Listed: 8/12/2016
Typical capacity  4230mAh@ 0.2C Discharge
Minimum capacity 4200mAh@ 0.2C Discharge
Nominal voltage 3.7V
Standard Charge CC/CV,0.2C5A, 4.20V
Standard Discharge  CC, 0.2C5A, 3.00V
End of charge current  0.02C5A(At CV mode)
End of charge voltage 4.2+-0.05V
End of discharge voltage 


Charging time 8h(standard charge)
Cycle life

Over 300 cycles≥80%

Quick Charge Current 4500mA (1.0C5rate)
Quick Discharge Current 21000mA (5.0C5rate)
Max Discharge Current   29400mA (7.0C5rate)
Initial Impedance  Max 55mΩ
Operating Temperature Charging: 0℃-45℃     Discharging:  -20℃-60℃
Storage Temperature  -5℃-35℃
Storage Humidity  ≤75%RH
Package Contents

2× Avatar INR 26650 Rechargeable Li-ion Battery 3.7V 4200mah

  • Details:
  • 1. INR Li-ion 3.7V 4200mAh.
    2. After more than 300 cycles, the power still remain 80%.
    3. Light weight and higher energy density than any rechargeable battery.
    4. Installed IC chip will prevent the battery pack from over charge and over discharge.
    5. Installed poly switch will cut off power if battery discharge current more than 6.6Ah.
    6. Perfect for building up battery pack for medical equipment Back-up or EPS Emergency Power.
    7. Supply which requires compact size and lighter weight.
    8. The battery module is wrapped by PVC

Additional Information

Option Title Avatar INR 26650 3.7V 4200mah Battery
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