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/
Our History
Ying Tai company was established in 2009, the company production plant in Shenzhen, China Baoan. Beginning in 2012, we purchased the first liquid silicone injection machine, began to liquid silicone products, custom production and processing services. As of 2017, the output value of liquid silicone products has accounted for 60% of the company's total output value. We also set up a mold processing center, can provide high-precision silicone mold processing services.
Our Factory
Gigabit Network POE Switch
1. Product Name: Industrial Gigabit Ethernet poe Switches automation system
2. Key Features:
This unmanaged industrial Ethernet switch is designed to match the
critical industrial standards. With reliable and simple operation against
vibration and shock, and wide operation temperature range, it could
match a variety of harsh environment.
The switch complies with CE and FCC standards, and passed the
100% burning test to ensure that it will fulfill the needs of
Please Read This Entire Ad.
IF THIS AD IS STILL POSTED, THE ITEM IS STILL AVAILABLE AND FOR SALE.
This will be a CASH ONLY sale, local sale ONLY.
Spammers, scammer, and low-ballers need not respond!
For sale are the following items from Apple all of which I personally purchased NEW from Apple directly:
* Apple Smart Battery Case (red) for iPhone 6/7/8 - Model A1765 - $60.00
* Apple Smart Battery Case (white) for iPhone 6/7/8 - Model A1765 -
About Us
Since 2001, Suzhou Long-term Materials has been specializing in the provision of customized Thermoplastic Elastomers (TPE) and alloys.
Long-term TPE materials have been widely used in different applications: automotive parts, medical materials, household products, industrial products, daily necessities, shoe materials and so on. At the request of customers (especially those who need Medium-High level products), we can quickly develop products that meet the individual needs of
※ Our History
Tyre business started and ROADONE brand was registered by Hixih Group in 2003
2004.07，Established ROADONE Tyre TBR project with annual 12 million production capacity .
2005.08，Established joint venture with Pirelli .
2014.03，Restart ROADONE TBR project By Tongli Tyre Co., Ltd.
2015.01，Tongli Tyre(Roadone) project was started , to produce high-end truck & bus radial tyres with 3 million sets production capacity.
ROADONE tyre was grandly
Our History
We are manufacturer of primary-packaging and secondary-packaging machines and service in terms of, biscuit, cake,bread,candy,puffed food, snacks, dry fruit, instant noodle, hardware, toy ,etc.
With near 10 years experience in automated packaging, feeding and conveying, especially in automatic plastic tray filling and loading solutions. we are committed to providing customers with solutions and machines of automatic packaging.
Our Factory
TEFUDE has been adhering to the
