Universal Power Bank (Ld3800a) For Bluetooth

We are offering a wide range of Universal Power Bank (Ld3800a) For Bluetooth to our most valued costumers. Our portable power bank parameters are as under mention:

Battery Capacity: 3800-4200 mAh
Battery Cell Type: Polymer Li-ion battery cells
Output Power: Max. 5W
Rated Input: DC 5V, 1A
Rated Output: Max. DC 5V, 1A
Charging Time:0-6 hours
Working Temperature: 0A C-45A C
Working Humidity: a 90%
Storage Temperature: -10A C -45A C
Storage Humidity: 65%-20%
Estimated Recharge Cycles: Charge to 100% Up to 500 times
Estimated Working Life:5~8 years
Indicators: 4 battery level LED indicators(Use/Low/Mid/High)
Protection Functions: Built-in protection functions for short circuit, over charge/discharge;
Attached Connectors: 8 connectors for Samsung, Motorola, Nokia, HTC, iPhone and, etc;
Devices Supported:mobile phones, MP3 players, MP4 players, PDAs, digital cameras, handheld game consoles, Bluetooth devices and so on. We offer these product at leading market prices.