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Li-Ion 18650 7.4V 2200 mAh Rechargeable Battery module with PCB

7.4V 2200mAh Li-ion

Li-Ion 18650 7.4V 2200 mAh Rechargeable Battery module with PCB


Features and Benefits

  • High quality 7.4 V Li-Ion rechargeable battery pack
  • Made of 2 2200mAh cylindrical 18650 cells with PCB and poly switch 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 votlage at 7.4V.

Technical Specs

Capacity 2200mAh
Voltage 7.2V (peak at 8.4V)
Dimensions 2.63 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

  • CAUTION: when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mis-handled.
  • User should have enough knowledge on Li-Ion rechargeable batteries in charging, discharging and assembly before use.
  • We are not responsible for any damage caused by misuse or mishandling of these Li-Ion batteries
  • Strongly suggest that you use our smart Li-Ion battery charger to recharge the battery pack
  • Never use conventional DC adapter to charge the battery module) We are NOT responsible for any damage that is caused by the misuse of the Li-Ion Battery
  • Please don't make parallel connection with more than two modules to avoid uneven charge.

Price: $18.99
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