INTRODUCTION
PRODUCTS
SUM Electronics is a manufacturer of high quality, good performance and secure rechargeable 12V lithium-ion battery pack, lithium iron phosphate battery pack to serve the world’s industrial enterprises.
Application fields: Instrumentation, robotic, Medical, business and Security equipment; Energy storage and emergency backup power systems, etc.
I/ Products specs
Model756090
Dimensions23*60*92mm
Capacity5000mAh
Voltage11.1V
CertificationsCE、ROHS、UL、FCC、KC、IEC62133、CQC、UN38.3、MSDS
I/ Production process
FAQ：
1.Q/ What does batteries in series mean?
A/ batteries in series means increasing the voltage while keeping a constant capacity.
2.Q/ What is the difference between lithium and lithium ion batteries?
A/The biggest differences are that lithium batteries contain lithium metal and are not rechargeable. Lithium ion batteries, however, do not contain lithium metal and can be recharged.
3.Q/ What’s the lead time production of lithium battery?
A/ It usually takes 25 to 30 days.
4.Q/ Do Li-ion batteries develop a memory? Do I need to recharge after every use?
A/ No, While older styles of battery did develop a “memory”, the new Li-ion batteries do not.
5、Are Lithium Polymer Batteries safe?
Yes. The battery is safe if you closely, and carefully, follow the instructions and handling precautions.
6、How do I store my Lithium polymer battery pack?
When not used, the Lithium polymer battery pack should be charged to approximately half its maximum capacity
7.Do I need a special charger to charge the Lithium Polymer Batteries?
Yes. With all LiPo batteries, it is absolutely essential that the correct charging scheme be used. China 12V Lithium Battery manufacturers
website:http://www.sum-battery.com/storage-battery/12v-lithium-battery/
About Usmakeup brushes professional manufacturers
website:http://www.onu-mall.net/
Shandong Zhongnuo Plate Co.,Ltd.is a collection of PPGI production,the processing,the new building materials research for the integration of scale enterprise.It is"AAA credit enterprise of the Agriculture Bank of China Shandong branch","AAA grade credit enterprise of China's Rural Credit Cooperatives Shandong branch","Binzhou Contract-observing Trust-worthy Enterprise","Chinese Good Quality Enterprise","Consumer Satisfied Unit".Located in the industrial park,north shop Boxing
Automatic hand soap dispenser support you to customized color and pattern
Description
·Built-in check valve to prevent leakage
·Wall mounted panel, need not screwdriver, install easily
·Removable and no sticky nozzle easy to clean and change
·ABS painted shell, durable, lightweight and multi-color to choose
·850ml larger capacity. More than 1000 times use per full pouring
·Use 4 pieces 6V AA batteries, fully use 2500 times for per change
FAQ
1. Q: Can your factory print our
Our History
Establishedin2004,is combining the environmental protection hotmelt adhesive film research and developing and sales together enterprise.
Our Factory
Qidong coastal park thirteen thousand square meters production base has been completed in 2013. 60,000,000 ㎡ production ability per year.
Our Product
EVA,PES,TPU,PO,PA
Product Application
SOLDIER UNIFORM;ELECTRONIC SHIELDING MATERIAL;UNDERWEAR;SEAMLESS WALL CLOTH;NO SEWING SHOES MATERIAL;DECORATIVE MATERIAL
Automatic tapping and screwing machine
1. Technical Parameters
Positioning accuracy : ± 0.02mm
Control system : PLC + touch screen control system+ rotation fixture
Screw delivery method: blow style
Power supply : 220VAC, 50HZ
2. Features:
1. The machine was equipped with 4 tapping head and 4 screw driver. It will reduce a lot of labor power.
2. One worker to operate one machine, need to put 2 pcs product into fixture manually, then machine automatically tapping and screwing
Bluetooth smart LED bulbs7.5w
This is a Bluetooth enabled, multicolored, energy efficient smart LED light bulb that you can control with your finger on your smartphone. The Smart LED Light Bulb provides 16 million colors for your choices and also different tons of white light - from warm white to cold white. Save Your Colors - Built in Memory, Music Sync & Mic Sync, Control by Group, Timer Mode and Schedule Actions, Energy Efficient, Long Lifespan.
I. Product Parameter of 7.5w Version B
