Product Attribute
output interface: Single USB
function: Aluminum case power bank
protection: Over-discharging, Short Circuit Protection, Over-charging, Low Tension
input interface: Micro USB
socket standard: Universal, Micro USB
place of origin: Guangdong, China
brand name: OEM/NINE POLE
Name: 4000mAh metal power bank
Keywords: 4000mah powerbank
Battery: A grade li-polymer battery
Colors: black,silver,gold,blue,pink
Function: Charge Mobile Phone
Logo: Logo printing accept
Selling Units: Single item
Single package size: 11X6.9X9.8 cm
Single gross weight: 0.230 kg
Main Products: Top, Sales, Products, Regular, Power, Bank, Magnetic, Wireless, Power, Bank