- Shenzhen Lanbroo Technology Co., Ltd
- Main products: power bank, mini smart projector, wireless charger, bluetooth controller
Home > Products > Power Bank > Power Bank 4000mAh
Power Bank 4000mAh
- 1000000 Piece / Pieces per Month
- T/T L/C D/P D/A
- 7 days
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Product Details
| Place of Origin | China | |
| Model Number | LB-J48 |
Product Description
Aluminum-alloy Power Bank 4000mAh
Features:
1.Single USB output
2.Three indicator lights: charging red, full charged green and discharging blue.
3.Advanced switch power supply management, proper circuit layout. The static power consumption as low as 20μA
4.Over voltage, over current, over charge, over discharge and short circuit protection.
5.Automatic recognition for charge and discharge.
6.Color: Black, Silver, Red, Blue, Green
Specifications:
Battery type: Polymer
Battery level: A
Battery quantity: 1pcs
Capacity: 4000mAh
Product size: 11*55*123mm
Charge mode: CC/CV
Input: DC5V-1A
Output: DC5V-1A
Battery life: >500 times
Product weight: 125g
Material: Aluminum-alloy
Contact Us
- Shenzhen Lanbroo Technology Co., Ltd
- Contact nameJoe Chat Now
- Phone86-755-36872745
- AddressBao 'an Road, Weihai, Shandong
Product Categories
| Bluetooth Earphone | Bluetooth Gamepad | Mini Karaoke Player | New product |
| Power Bank | VR BOX | Wireless Charger |
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