4400mAh Backup Rechargeable Battery Gift Power Bank for Cellphone YWD-PB13 manufacturer from China Shenzhen Yiwerder Electronic Technology Co., Ltd.

Place of Origin:

Zhejiang, China (Mainland)

Product Detail

Model No.: YWD-PB13

Competitive Advantage:

1. OEM service provi

Competitive Advantage:

1. OEM service provided

2. Safety:It can avoid overcharge, over discharge, short circuit, etc with multiple protection system.

3. High capacity:It can customized capacity according to customer request.

4. High quality: All our products must be strictly tested before delivery.

Specifications:

Technical Parameter For Power Bank	Product Size	2345100mm
	Capacity	4400mAh(3000-6000mAh Can Be Custom)
	N.W.	125g
	Battery Level	A
	Battery Type	18650 Li-ion Battery
	Battery Number	18650 Li-ion Battery*1
	Shell Material	PVC
	Color	Black,White,Pink,Blue etc.
	Battery Life	Above 500 times
Charging Interface	Micro USB
Charging Mode	CC/CV
Input	DC 5V 1A(max)
Output	DC 5V 1A(max)
Listing	4400mAh Power Bank1 Micro USB Charging Cable1

Features:

High capacity. It can fully charge your smart phone many times.
Digital power specially designed for all cellphones to avoid over-charging or damaging your phone.
High efficiency of power conversion.
Integrated smart chip provides full protection against electric overload.
Steady high-current output ensures charging efficiency and safety.

Functions:

1.Support the iPhone, iPod, iPod and all kinds of brand mobile phone, digital electronic products,

tablet PC, GPS, navigation and other electronic equipment, etc.

2.Smart technology, instant plug and play

3.It can be charged and discharged simultaneously .

4400mAh Gift Power Bank External Backup Rechargeable Battery Mobile Charger