
Suneng company will help you customize high quality lithium batteries of your own brand, with maximum and durable protection that can suit your local market, offices, household etc. we can produce any minimum order or quantity based on your requirements.

Our company will offer you full lithium battery, E-bike battery, E-car battery with highest quality tested and trusted as one of the best in china, it's our responsibility to turn your battery ideas from concept into reality with our professional R&D team

We offer you the strong technical support whether the common FAQ guide or on-line sales engineer service to enable you enjoy our product without technical challenges. We can attend all your questions accordingly within 6 hours
Suneng - Your trustworthy lithium battery manufacturer from China
Shenzhen Shengneng Power Co., Ltd. is located in Shenzhen, Guangdong Province. The company's main business includes renewable energy, solar energy, wind energy, and hydrogen energy. We can provide solar power plants, rooftop photovoltaic power generation up to 100KW, and floating photovoltaic systems for lakes, marshes, rivers, etc. up to 1GW. The rooftop wind power generation is nearly 1KW, the wind power generation around the house is nearly 10KW, the offshore wind power station has a maximum power of 16MW (can be floated), the hydroelectric power station is nearly 50MW, etc. Solar house, residential electricity storage. Commercial capacity ranges up to 6MW to 5GW of electricity storage per unit. The macro grid capacity can reach 1GW. We also operate electric vehicle charging stations, electric cars, trucks and buses, electric bicycles and other new energy vehicles and various lithium batteries.
Customize the right battery pack for every project
Shengneng is a leading custom lithium battery manufacturer specializing in solar power plants, solar houses and residential energy storage as well as a variety of custom batteries. Our first-class team of engineers can help you turn your project from concept to reality.
- renewable energy
- solar energy
- wind energy
- hydrogen energy
- New Energy Vehicle
- custom batteries
We are committed to designing and manufacturing perfect battery solutions according to customer needs.
Products
We can customize battery packs of various voltages, capacities and shapes according to customer needs. We can use cylindrical, square or polymer cells to combine into battery packs. It can be used in laptops, cameras, mobile phones, lamps, emergency lights, household appliances, smart homes, model airplanes, toys, etc.
Lithium iron phosphate battery (LiFePO4) is more environmentally friendly than lead-acid battery, has low self-discharge, good high temperature performance, long life and good safety; IEC standard life is more than 3000 times. Application areas (lawn lights, solar lights, energy storage, emergency lights, electric vehicles, etc.).
It can be used for home energy storage to provide energy for household appliances, etc. It can also be used for outdoor power supply to support the operation of high-power appliances in the courtyard environment. Then Suneng wall-mounted, cabinet or roller power supply can provide you with safe and clean energy efficiency.
This type of battery is generally used for forklift batteries, wheelchair batteries, golf cart batteries, AGV, marine batteries, tricycle batteries, etc., and has a wide range of applications
Top quality products manufactured in leading Chinese factories offer superior performance and reliability, making them ideal for residential, commercial and industrial solar installations. These panels feature high module conversion efficiency to maximize energy output and reduce system costs.
Suneng provides portable power stations to customers all over the world. As a leader in the lithium battery industry, we also have obvious advantages in the manufacture of portable power stations, manufacturing and producing solar mobile power supplies made of Lifepo4 for outdoor, car and home use to meet the needs of camping, power outages, travel, and sailing without leaving the grid.
Our Services Always Go The Extra Mile
Suneng as a trusted lithium battery supplier is designed to provide reliable, efficient power for a variety of applications. Our lithium-ion batteries are perfect for powering your business.

Refined every standard to improve every detail

We offer customizable solutions for any application. Our reactive and adaptable design and manufacturing processes can support modifications till to suit your needs.

Quality is our first priority, and we take pride in our strict 100% QC process when the raw materials and the accessories. That’s Why Keheng Products Stand the Test of Time.
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Quality Management of lithium batteries
At Suneng, quality is of the utmost importance to us,we strive toensure 100% satisfaction with their lithium battery products.
- Incoming Material Control: battery cell capacity and voltage testing; and BMS testing; Visual checks
- Outcoming Material Control:battery pack capacity and voltage testing; Outlook checking
- Manufacturing: visual checks; battery balancing; laser welding
- Shipping: lable marking; UN packing; shipping number
- Finished Product Testing: aging test; vabration test
Good reviews from customers all over the world
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Have purchased multiple times, both us and our customers are very happy with the product. Works very well, always arrives quickly and easily. Joanna is always of very great help with placing our orders and aiding our collaboration.
Jerryfrom Unite States -
Awesome communication from the supplier and very flexible options! The batteries have very high quality, were installed into the system and began working well right out of the box.
Dan Akselrodfrom England -
Much appreciated for your fast reply all the time , we had received the goods successfully , and your engineer team is very professioanl that help very much on the installation , now everthing is working well !
Timfrom Czech -
The battery is perfect, the appearance is beautiful, very practical, the seller's service attitude is very good, can quickly answer my questions about the product knowledge, the delivery speed is also very fast, the shopping experience is very good.
Eminfrom Turkey
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