7.4V li-ion battery pack rechargeable 18650 15AH

1,Size:T36xW127xH68mm 2,Max.charging current:1C 3,MOQ:100packs,samples request is ok 4.Warranty:1 year 5.CE,ROHS.MSDS,UL

1. Specification and detailed parameters for rechargeable 7.4V 15AH

     cylindrical 18650 lithium ion battery pack  

Model Name	high capacity 18650 lithium ion battery pack
Nominal Voltage	7.4 V
Nominal Capacity	15Ah
Size	T36 * W127 * H68 mm(with PCM)
Max.charging voltage	8.6V
Min.discharging voltage	6.9V
Interior resitstance	<350mΩ
Max.charging current	1C
Max. discharging continuous current	1C
Standard temperature	25'±5°C
Standard humidity	45~75%
Operational Temperature-discharge	-20 ~ +60°C
Operational Temperature-charge	0 ~ +45°C
Storage Temperature	One month(-5 ~ 35°C);Six months(0 ~ 35°C)
Standard Charging time	6 hours
Quick charging time	2.5 hours
MOQ	100 packs,samples request or trial order is acceptable.
Cycle Life	over 300 times
Weight	about 680 g
Warranty & After-sales service	1 year

Customized specification like size, capacity, voltage is welcome since we are many years' manufacturer for this type of battery pack, so welcome your any design or thoughts for your device, concerned best solution or design to perfect your project.

 2. Concerned pictures for this 18650 battery pack,could be combined in different as below:

there is some similar combination for the battery pack as following, so please let us know your thoughts or design, the best solution will be provided accordingly with our professional engineer team. Customized specification based on your request is welcom.

  

 3. Certificates and testing equipment

       If needed, CE, MSDS,UN38.3,ROHS certificates could be provided accordingly.

7.4V li-ion battery pack rechargeable 18650 15AH