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
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
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
2018 best sale frequency drive inverter
1. 2018 best sale frequency drive inverter.
Five kinds of operation modes accompanying the operation of tubular pile machine；
Flexibly changing operation modes is available through control terminals；
Supporting 4 kinds of operating frequency setup and 4 options of starting up duration；
Three wire system terminals are available for starting setup of inverter
2. Basic Parameters of 2018 best sale frequency drive inverter.
3.
Polycon was established in 2006 in Nanjing, China .Registered capital more than 30 million CNY. We are a leading manufacturer of surface water system.
We specialize in design and production of various types of polymer concrete surface water drainage channels and accessories, drain kerb.
Polycon’s products made of modern energetic material, they replaces traditional cement with resin, which makes the products high compressive strength &flexural strength. High resistance to chemical and
China= 2700 PKR with 2 month replace warranty.
Org= 3000 PKR with 4 month replace warranty.
Cash on delivery available for Lahore.(100pkr charges applied for COD)
Hue laptop parts
LG 120b Hafeez Center Lahore
0320-4864365
Hello. I am selling a beautiful iPhone 7. This iPhone has a great screen. The rear has some residue on it left from a case but other then that. Great phone!!
Brand New Battery!! Battery health is 100% (See Picture)
Model A1660
IOS 13.5.1
Willing to meet in Elk River at your carrier.
