Blog Detail

Waterproof Solar 10400mAh Power Bank Dual Interface External Battery Pack

13 Jan 17
No Comments

Waterproof Solar 10400mAh Power Bank Dual Interface External Battery Pack


Ways of charging:


1. AC power supply: AC adapter + Mini port USB charging cable.

2. USB cable: Connect the power bank to computer via USB charging cable.

3. Solar charging: Put the power bank in the sun, the stronger the sun, the faster the charging.


Model: YWD-SPB4 Capacity: 10400mAh
Size: 123*76*22mm Weight: 142g
Input: 5V / 1A Ouput: 5V / 2.1A
Input port: Micro USB Output port: USB




All products are the actual capacity


100% of the original


Provide big and small wholesale


Provide OEM custom service


Power Bank Feature:


1.This product is a multi-function solar emergency charger.


2.For your mobile electronic devices


3.When you go to outside or power cuts, You can also use solar energy to charge your mobile phone.


4.Environment protect, save resource.


5.Exquisite workmanship, high-capacity, light weight and thin design with plastic shell.


6.Solar efficient charging: Built-10400 mA high-capacity rechargeable polymer lithium-ion battery,

powerful with long operation time, long cycle life.


7.Double voltage mode, The charger battery is widely used for most mobile phones and other digital

devices for charging.


8.For Mobile Phone, MP3, MP4, PDA, PSP, Bluetooth Headset, Bluetooth Speaker, Digital Camera,

CD Player, Reread Machine, Portable DVD and other digital products services.


9.Comes with power indicator light.


10.Comes with LED flashlight.


11.Can charge the battery for mobile phone or digital devices at the same time.


12.Multiple intelligent security protection: over current, overvoltage, overload and short circuit protection.


PCB Safety Protection:


A. Overcharge protections

B. Over discharge protections

C. Short-circuit protections

D. Stable voltage protections.

E. Automatically identify the phone current protections.


Factory 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.
5. Fashion and convenient: It easy to carry and you can use anytime and anywhere.
6. Wide using range: It can work Smart cell phone Tablet, Mp3, Mp4 etc.
7. Low Price : We are professional power bank manufacturer, we can provide you low price and assure

the quality and delivery time.
8. Warranty: 1 year Products can be returned or exchanged.
9. Package Detail: Universal package or customized package according to your requests.

Leave A Comment