Tenergy Li-Ion 18650 7.4V 2600mAh Battery PCB module With 22AWG Bare Leads
Features and Benefits * High quality 7.4 V Li-Ion rechargeable battery pack * Made of 2 2600mAh 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/5.2Ah 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 SpecsCapacity 	 2600mAh Voltage 	 7.4V Dimensions 	72mm x 38mm x 18.5mm Weight 	 102g Max. charge current 	 1C  Max. discharge current 	 2.0C 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.