Custom 4000mAh Slim Portable Backup Power Bank with 5V Li - Polymer

Delivery Time:13-15days （depends on your quantity）

Custom 4000mAh Slim Portable Backup Power Bank with 5V Li - Polymer

Quick detail:

Model no. : MLT-916

Product Features:

1. built two 18650 lithium batteries,600 times slower full release maintained even after more than 80% power.

2. USB output, you can give iphone, ipad, mobile phone MP3 / 4 and other digital products charge.

3. Super bright LED flashlight.

4. Powerful wisdom can only protection over-charge, over discharge , overload , short circuit, lightning protection.

5. Smart manual switch effectively prevent self-consumption , LED display power, charge and discharge status .

6. Using iphone buttons and UV panels, beautiful, stylish , high-end also has scratch-resistant feature.

4000mAh power bank

1. 4000mah high capacity battery, high efficiency output.

2. Auto power off, make better use of battery energy.

3. Choose the right plug, it is convenient to charge for all mobile phones.

4. A grade cell battery , over 600 times life cycle

5. Six protection,make your life more safer

6. Portable chargeable power, convenient for business trip, travelling and emergency situation, etc

Specifications

Model No.	MLT-916
Batteries type	A grade li- battery
Capacity	4000mAh
Input	5V/1A
Output	5.3V/1A
Size	mini pocket size
Weight	100g
Products enclosure Material	ABS + PC environmental fireproof material
Color	black/white
Socket Type	USB
Charging time	3-4 hours
Cycle life	> 600 times
Operating temperature	-10-50 ° C

Advantage:

1.A grade li- battery 
2.USB with V8
3.pocket size for emergency use
4.More color options

Competitive Advantage:

Why choose us?

Our principle

We strive to perfection, meet customers’ any requests instantaneously, offer best quality and services to customers and win trust from our customers!

Our promise

1. Guarantee to reply each inquiry within 24 hours

2. Promise to provide the best quality for each products

3. Provide the most competitive price and guarantee the best profit to you

Delivery Time

15-25 days (decide by the quantity )

Payment method

T/T ,L/C ,Western Union and Paypal

Warranty

1 Year

Accessories

User guide ,1 piece micro cable line

Tags: portable power bank; mobile power bank; cellphone power bank