5000mah Waterproof Solar Power Bank

We are offering 5000mah waterproof solar power bank.
Specifications
model no.: ami-18
battery type: lithium polymer
capacity: 5000mah
input voltagecurrent: dc5v1a
output voltagecurrent: dc5v2.1a (max)
solar channel : 5.5v 1.2w
recycling time: above 700times
item size: 144*75*14mm
item n.w.: 155g
oemodm: yes
packing: gift box ( power bank *1pc, usb cable *1pc ) 
hs code: 8507802000 
color: black, blue, green, yellow
feature:
compatible with the majority of mobile phones, mp3s, gps, game consoles, tablet pcs and more usb connector powers and charges your digital devices 
high quality power built-in lithium-ion battery 
4 multiple leds to indicate battery level and charging status
over current, over charge, over discharge, over heating and short circuit protection 
safety and environmental protection
waterproof , shockproof, dustproof ,and solar charge funtion design .
payment term:
we accept paypal, western union, tt, no another payment method acceptable.
 tt:30% deposit , balance should be paid before shipping .
Shipping term:
we use express, such as ups, fedex, dhl, ems, tnt, and so on.
We would like to arrange by air or ocean shipping for you as your requirement
warrantee & after-sale service: 
1. All of our products have 1 year warranty 
2. Man-made destroy will be exception 
3. After the warrantee time, if we still in cooperation, we will give cost repairment if still can repair.
4. For reducing the cost of our customers, we can supply the materials or tech support to them, help them fix the problems in their hands