Custom Smart Charger (0.3A) for 7.4V Li-ion/Polymer Rechargeable Battery Pack (5.5x2.1mm Plug) -- CE listed

Features:

• Custom Intelligent charger designed for all types of  7.2V (2 cells)  Li-Ion Battery packs with capacity > 300mAh
• 5.5x2.1mm Male Plug ( Inside = Positive +)
• Charging current 300mA (0.3A)
  • Charging time = (1.5 x mAh rate of battery) / 300 mA
• Cut-off Voltage 8.4V
• Worldwide input AC power from 100V - 260V 50/60Hz
• Built in IC to cut off power automatically when battery is fully charged at 8.4V
• LED
  
• Green: No battery is connected
  
• Red: charging
  
• Green: Fully charged
  
• Compact size and lightweight easy to carry for RC air/car
• Dimension:  3.5'' L x 1.5'' W x 1" H.3.5'' (89mm)L x 1.5''(38mm) W x 1"(25mm) H.
•  Please click here to download specification