AT: Tenergy Li-Ion 18650 11.1V 4400mAh Rechargeable Battery Pack w/ PCB Protection

Features and Benefits

• High quality 11.1 V 4400mAh Li-Ion rechargeable battery pack with Unversal connector
• Made of six 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
• Built-in IC chip will prevent battery pack from over charge and over discharge and prolongs battery life
• Ideal for replacing batteries for 12V HID (10 to 13W) and Diving Lights for long running time
• Perfect for  for RC toy, robots, and DVD external battery.

Technical Specifications

Warning:

• 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  three modules to avoid uneven charge.