High Performance Backup Battery, 7.4V 6400Mah Large...

Product Specifications:

▪ Battery type: 18650 rechargeable lithium ion battery
▪ Voltage: 7.4V
▪ Nominal capacity: 6400mAh
▪ Combination: two in parallel and two in series
▪ Size: about 65×36×36 mm
▪ Applications: The battery can be used in night fishing lights, mining lights, stereo, megaphones, etc

☑ Battery type: 18650 rechargeable lithium ion battery pack.
☑ Applicable to: night fishing lights, mining lights, stereo, megaphones, etc.
☑ Voltage: 7.4V, capacity: 6400mAh.
☑ Protection function: overcharge, over discharge, over current, etc.
☑ Size: about 65×36×36 mm.