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

Name: 7.4 Volt Lithium Ion Battery Pack (3500 mAh) with Protection IC
Brand: Power Portable
SKU: 72516
Price: 63.89 USD
Availability: InStock

SKU: 72516

Power Portable

$63.89

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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