Cylinder Power Bank 4000mah
Overcharge protection, overdischarge protection, short circuit protection
Automatic sleep in non-operating state, prevent power loss
Multi-function, suitable for iPad/iPhone, mobile phone, MP3, MP4, GPS and other digital products
Plug and play, USB port power output, plug in the data cable
High quality aluminum alloy shell, surface anodizing treatment, fashion and generous
Portable, charge at any time
By Express,By sea,By air
What about our lead time?
Stock sample: 1-3 days.
OEM sample: about 7 days
Mould Time: Plastic 30days
production lead time :7-15 day which depends on quantity.
production capacity: 100000pcs per day
Payment: T/T, Western Union, MoneyGram,PayPal; 30% deposits; 70% balance before delivery service