7.4 Volt Lithium Ion Battery Pack (2600 mAh) + Smart Charger

Li-Ion Size: 2 x 18650 (cylindrical)
Capacity: 2600 mAh
Chemistry: Lithium Ion (Li-Ion)
Type: Samsung (Korean Cells)
Working Voltage: 7.4V
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

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 (> 5.0A mp) 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

Input: Multi Voltage AC power from 100V - 240V
Rating Frequency: 50/60Hz
Max Input Power: 16W
Output: DC 8.4 v 1.2A (1200mAh)
Connector Type: 4' 11" long 5.5 x 2.1 x 12mm male barrel connector
Includes: one
Connector Adapter: from 5.5 mm x 2.1 mm female Barrel plug to Clips


Intelligent charger designed for all types of 7.2V (2 cells) Li-Ion Battery packs as well as Li-Polymer with capacity > 1500mAh
Built in IC to cut off power automatically when battery is fully charged
Red Led will show Battery while charging and Green LED shows full.
Compact size and light-weight. It is easy to carry for RC air/car.
Includes Connector to Clips for easy connecting to any battery pack wire leads.
Clips can be removed for another connector of your choice.
Dimension (LxWxH): 88mm( 3.5" ) x 52mm( 2.0" ) x 30mm( 1.2" )
Weight: 4.9O z (139grams)
Charge time = (Ah rate of the pack x 1.5 ) / 1.2A charge current
CE & UL Approved