Using high-performance lithium-ion batteries, no memory effect, long life rechargeable
Intelligent control, microcomputer intelligent circuit security protection, over-charge& over-discharge protection, short circuit protection, batteries balanced protection etc.
Suitable for different digital products to charge, like I phone, MP3/MP4 and more only via match USB ports.
Specification: jz-1000
Capacity: 2200mAh
Input voltage: 5V+/-0.5V DC
Output voltage: 5.4V+/-0.05V DC
Input max current: 800mA
Out max current: 700mA
Size: 130×30×35mm
Weight: 80g