High quality 7.4 V Li-Ion rechargeable battery pack
Made of 2x2200mAh cylindrical cells with PCB for full protection
Light weight and higher energy density than any rechargeable battery
No memory effect and rechargeable
Longer storage life than NiMH battery
You can build 7.4V/4.4Ah Li-Ion battery pack by connecting two or three PCB ready battery module in parallel.
Built-in IC chip will prevent battery pack from over charge and over discharge and prolongs battery life
Perfect for building 7.4V battery pack for bike lighting, RC toy (cars and airplanes), robots, cameras, DVD external battery.
Recommend using our Smart Universal Li-ion Battery Charger and set the charging voltage at 7.4V.
Technical Specs:
Capacity: 2200mAh Voltage 7.2V (peak at 8.4V)
Dimensions: 2.69 x 1.45 x 0.7 inch
Weight: 3.2 oz Max. charge current 1C (2.0A)
Max. discharge current: 2.5C (5A) Cut off voltage 6V Cautions