Factory directly (Reteck Storage Device Co., Ltd.)
Golden supplier in alibaba
8 years manufactory
free shipping Full metal 4400mAh real capacity portable Smart Power Bank with ce fcc rohs
Note:Please inform us to want what color!!
1.If buy in large quantities, please contact us
we will give more discount,The more you buy the more discount.
We are factory direct sale, the lowest price, can be customized pls kindly note that,
2.please leave the full name on the order, It is the rule of Russia Post.
Superiorities:
1. All goods test two times for each one by QC before shipment
2.100% real original capacity.
3.all the power banks are 3 years warranty.
4.fast delivery and factory price
5.Approved by CE,FCC,ROHS certificates.
6.if you need ,we can provide custom service.
7.1 power bank+1 usb cable
1.Features:
1 press TEST to detect residual electric quantity detection switch
2 use of high-quality environmental protection of lithium ion batteries, 1000 cycles of charge and discharge capacity is larger than 85%
3 use of simple, plug-and-play, easy to carry
4 intelligent protection chip: overcharge, overdischarge protection, overload protection, short circuit protection .
5. It is safe, no pollution, no memory, with lithium battery, can be charged and discharged more than 800 times.
6. High compatibility, it is suitable for any mobile device that has an option to charge via USB.
7. Portable, easy to carry, USB connected, particularly suitable for business travel, field trip, family standby.
2.Specifications:
| Battery Type | Rechargeable 18650 lithium Battery |
| Capacity | free shipping Full metal 4400mAh real capacity portable Smart Power Bank with ce fcc rohs |
| Input | 5V/1A |
| Output | USB Output 5V/1A |
| Charging Time | About 2-4 Hours |
| Charge Mode | PC USB port or AC adapter |
| Product Size | 93.5*41.5*23mm |
| Weight | 170g |
| Shell Material | metal |
| Working Temperature | -10°C to + 55°C |
| Protect Function | Short Circuit, Over-current, Over-charging, Over-discharging |
| Recycling times | ≥800 times |
| Support For | all digital products |
| Pakage | Standard Package, OEM Pakage |
| Color | Black, White, Blue, Green, Pink, Yellow, OEM Color external |















Factory display:
