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Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Brand Name: Zhengdian
  • Model Number: K28-battery led writing board
  • Usage: Indoor,Outdoor,Semi-outdoor
  • Tube Chip Color: battery powered led signs
  • Display Function: battery-operated-led-board
  • Pixels: battery led writable sign
  • Screen Dimension: 60*80cm,50*70cm
  • Material of board: Acrylic and termepd glass battery led writable sign
  • Material of frame: Aluminium alloy
  • Battery: 3000mah li-battery,used at least 7hours
  • Led Strip: RGB5050
  • Lifespan: 80000-100000 hours
  • Size: 60*80cm, 50*70cm
  • Power adapter: CCC/UL/CE/SAA/PSE Certificate
  • Warranty: 12 months
  • Flashing modes: 90 kinds
  • Certificate: CE ,Rohs,FCC

Packaging & Delivery

Packaging Details Package of battery led writable sign :
1pcs/inner box,5pcs/ctn
Delivery Time 1-3days for samples, 10-15days for sea shipping

Zhengzhou electronic components 60*80 lithium battery operated led writable sign 


2.Aluminium alloy frame,smooth surface

3.Led strip:RGB5050

4.90 flashing modes,memory function

5.3000mah lithium battery,automatic power off,used at least 7hours


Product Name

battery led writable sign

Model No.


Available Sizes


Frame Material

Aluminium alloy frame

Board Material

Acrylic and tempered glass

Light Source

Import super bright LED RGB 5050

Flash Mode

90 kinds


Input Volt:110V~220V ;Output Volt:12V 1A


Shopping malls, bars, disco, hotel, restaurant, night market, 

supermarkets, stores, retail stores, meeting room, office etc

HS Code



12 months

Life Span

80000-100000 hours


CE , FCC & RoHs


1pc/inner box ; 5pcs/carton


K28 advertising board*1         3000mah Li-battery*1  

Manual Controller*1            Remote Controller*1

12V Power Adapter*1        Corner Protector*4

Hanging Chain*1            Wipes*2




Details of battery led writable sign  :


Packing of battery led writable sign  :

The packing of battery led writable sign  is 1pcs/packing box,5 pcs/carton



Founded in 2007, Zhengzhou Zhengdian Electronic Technology Co., Ltd. is a leader of led advertising products.Main products are fluorescent LED writing advertising boards, LED light box, Kids led drawing board toy etc.


All products have got CE, RoHS, FCC, PSE etc certification. The size, shape, logo, package etc can be customized according to your requirements. With production ability of 30000 pcs per month, Zhengzhou Zhengdian is the largest advertising products factory in China.

Highquality products has beenn exported to UK, USA, Canada, Japan, Australia etc 120 countries and districts.
Welcome for your inquiry and visit our factory !
Company Video: https://youtu.be/rdTh9Q7E5bU
Dropdown Video: https://youtu.be/lXnLATMuieQ
A7 Introduction :  https://youtu.be/Q6al7nAnBZU  

Q01. Where can the li-battery led adverting board  be used?
It is most often used in restaurants, shopping malls, coffee shops, bars, night clubs, hotels, and many other public places. 


Q02. What material is li-battery led adverting board  made of?
The board is made of acrylic and tempered board.The frame is made of aluminium alloy.

Q03. If the size of the li-battery led adverting board can be customed? Is there a minimum quantity?

Yes, the size can be customed, the minimum quantity is 500 pieces for each size.


Q04. How many colors are available for the marker pen?

There are 8 colors available - black,green,pink,orange.


Q05. Can the li-battery led adverting board  be easily cleaned?
Yes the board is very easy to clean. Just wipe with a soft towel or tissue.


Q06. How long the LED light can be used?
The LED light lasts more than 100,000 hours.


Clients' Feedbacks

 More Clients Evaluation, pls click here!



Other Styles of LED Writing Board


M2 Educational Kids LED Drawing Board Toy


M3 Hands Hold Board for concert fans, welcome guests at airport, protest&demonstrate etc


T2 Bar-top&Hanging led menu board for restaurants etc


A7 3000mah Lithuim Battery operated led ad board


V16 LED Write Board with LED Light Box


Anti-wind Waterproof Pavement&Sidewalk AD Board series


Streamline Intergrated Round Corner LED AD Board


Click  Send  below now and Free Enquiry Service are waiting for you.

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China (Mainland) | Manufacturer, Trading Company
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The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $152,000
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