The Lenovo Portable PowerBank is a slim, portable device which ensures your mobile device is never without power. The sleek, high-quality, silver-coloured metal casing protects your smartphone battery from sudden shocks. The casing, combined with the lithium polymer cells and advanced charging technology, offers a product with enhanced safety. Perfect for providing additional power to smartphones and tablet devices on the go. *Battery life varies due to many factors, including: applications, brightness, power management, battery conditioning and customer preferences. Lenovo certified Lithium Polymer Battery Cell Intelligent charging technology for enhanced safety Ultra-portable, super-slim design makes it easier to carry aroundHigh-quality, full-metal shell protects battery pack from sudden shock

Tech Specs

Part Number	888016288
Max Operating Humidity	75%
Min Operating Humidity	0%
Max Operating Temperature	65C
Min Operating Temperature	-20C
Depth	118mm
Depth (US)	4.65in
Height	8.8 mm
Height (US)	0.35in
Weight	0.14Kg
Weight (US)	0.30 lbs
Width	65mm
Width (US)	2.56in
Input Voltage	5.0V 1A DC
Connector Description	USB,Micro USB
Power Supply	5000mAh
Power Supply Type	5V/1A,5V/2A
Warranty Period	One Year
Warranty Types	1 Year - CRU