Hot sale! power bank 20000mAh 3 usb portable power bank for smart phones

Specification:   power bank 20000mAh

Capacity: 20000mAh

attery Type: 18650

Input: 5V 1.5A~3.1A (Fast Charger included) 

Total Output: DC 5V 3.1A (max) 

Size: 24*62*142cm

Weight: 380g

Charging time: About 4 hours Function: 4 LED battery indicator

Features:  power bank 20000mAh

1. Brand new 3 USB output portable 18650 power bank

2. High capacity and high compatible
3. Durable, lightweight, pefect hands feeling
4. Powerful with long operation time
5. Electricity-saving function
6. User friendly, long cycle life and rapid charge
7. Environmental friendliness and economic efficiency

8. Shortcut protection

9. Over charge protection

10. Over temperature protection

Compatible with:  power bank 20000mAh

1. Ip 3G, 3GS4, 4S, 5, 5s, 5c,6,6plus, and all android mobile phones, ipAod, digital camera
2. tablet pc, MP3, MP4, PSP, NDS, most digital devices charged via USB port

Power bank 20000mah Attention:

1. Do not attempt to dismantle the power bank unit.

2. Do not attempt to replace any part of this power bank or battery inside.

3. Do not store the product in high temperature environment.

4. Do not connect input and output in reverse.

5. Do not crush,puncture,dispose in fire.

6. Keep out of the reach of children.

7. Avoid drops,dumps,abrasions and impacts.

Product show:  power bank 20000mAh

How to use:

Packaging & Shipping:

Packaging:

1.MIQ Carton size:  30.5*21.5*29CM/30*22*15.5CM

2.Packaging accessories: power bank for mobile phones+box

3.We accept customer's design packaging requirements.

Delivery time:

100 Pcs:3-5 days

500-1000 Pcs:5-7 days

10K Pcs: 10 days after sample approved and payment received.

Shipment:

Shipment way:DHL, UPS, Fedex.

Once we ship the goods, we will provide you the tracking number next day.

Payment:

Paypal, T/T or Western Union in advance or 30% deposit, balance before shipment.

Artwork Requirements:

For logo imprint or engraving, the logo image or text must be provided as a vector file.

Because vector images retains its clarity when scaled up or down.

FAQ about external battery 20000mah:

Q1.Can I get a free sample for testing.

          A:Yes, you can get a free sample, but you need to pay the shipping cost.

Q2.What's the cetification do you have.

          A:Our products have passed CE,FCC,ROHS certification.

Q3.What's the delivery time?

          A:The delivery time is 7 to 15 business days.

Q4.Can I customize the packaging and the logo?

          A:Yes, we offer customized logo for any materials.

Q5.What's the payment method?

          A:You can pay by L/C, T/T, Western unioon, Paypal.

Q6.Can you lower the price?

          A:If you place an larger order, the price can be lower.

Q7.Can you provide design for us.

          A:Yes, we have many years experience in OEM&ODM and strong R&D team.

Q8.More help.

          A:Please contact me through SKYPE(sophiexinshuyue) or Whatsapp(+86 13066898604).