7.4 Volt Lithium Ion Battery Pack (3500 mAh) with Protection IC

7.4 Volt Lithium Ion Battery Pack (3500 mAh) with Protection IC

SKU: 72516

Power Portable

$89.49
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Description

Specifications

  • Li-Ion Size: 2 x 18650 (cylindrical)
  • Capacity: 3500 mAh
  • Chemistry: Lithium Ion (Li-Ion)
  • Type: Samsung (Korean Cells)
  • Working Voltage: 7.4V / 7.2V
  • Peak Voltage: 8.4V
  • Cut off voltage: 5.5 V
  • Max Charging Current: 1 Amp( recommended ) - 2.5 Amp max.
  • Max Discharging Current: 4.2 Amp limited by Polyswitch
  • Length: 2.8"
  • Width: 1.45"
  • Height: 0.8"
  • Weight: 3.5 Oz

Features

  • No memory effect
  • Longer storage life then NiMH Batteries
  • Light weight and higher energy density than any rechargeable battery
  • Installed PCB ( 5 Amp) will prevent the battery pack from over charge (> 8.4V), over discharge(< 5.5 V), Overdrain (> 5.0Amp) and Short Circuits. It helps protect battery chemistry integrity and prolongs battery life.
  • 4.2 Amp polyswitch installed to limit max. discharging current at 4.2 A and to protect wrong polarity.
  • The battery module is wrap by PVC shrink and with 18 G wire leads
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