4000mAh USB universal portable power bank
Negotiable /Piece
Min.Order:500 Pieces
Ningbo Ninghai International Trade Co., Ltd.
Battery Capacity | 4000mAh colorful and pretty USB universal portable power bank |
Battery Cell Type | Polymer Li-ion battery cell |
Rated Input | 5.1V/800mAh |
Rated Output | 5.0V/800mAh |
Self-Charging Time | 2-3 hours |
Fully Charging Iphone | 2-3times ( Iphone battery 1420mAh) |
Recharge Cycles | Charge to 100% Up to 500 times |
LED Indicators | 1 battery capacity level LED indicators |
LED Torch | YES |
Protection Functions | Built-in protection functions for short circuit, over charge/discharge; |
Attached Connectors | Micro Mini USB |
Devices Supported | Mobile phones, MP3 players, MP4 players, PDAs, digital cameras, handheld game consoles, Bluetooth devices and so on. |