customized lithium ion batteries

15 Years Experience | Quality Insurance

24 Hours Service· 2 Years Warranty· 3 Production Base Support



18650 battery cell
26650 battery cell
Pouch battery cell
Square Alluminum cell
LFP/NCM material system



Multiple models can be customized.
Battery can be widely used in medical equipment and electric tools,etc. Portable and durable for customer dairy application.



Long cycle life & high energy density lithium electric vehicle battery Pack.
Design multi material system and unique technical parameter according to application astomosphere.



Various energy storage system from portable energy station to 5KWH,10KWH ESS system, that can certainly fulfill diversity requirements in household & out door.

  • Customerzation
  • Moderate price
  • Quality assurance
  • Fast delivery
  • Gold Service

Featured Products

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Core Technology

-40°C Ultra-low Temperature Usage Technology

Continuous and large current pulse discharge in -40°C temperature.

Ultra-High Discharge Rate Technology

Max.120 continuous discharge / 260C pulse discharge


85°C Ultra-High Temperature StorageTechnology

Storage in 65°C,70°C,85°C high temperature well and pretty safe.

Ultra Quick Charge Technology

Realize 3C~20C charge, completely fulfill charge in 3~15 minutes.

Application Field

Our products are widely used in various industry field and dairy application.

Smart Equipment

AGV,Forklift,Special Device,Fishing boats, Outdoor Camping Power Supply, UAV,Electric Tool, etc

Low-Speed Electric Vehicle

 Golf Carts,Electric Tricycle,Electric Motorcycle, E-scooter, Electric Bicycles,etc. 


Energy Storage System

UPS, Communication Base Energy Storage Station ,Household energy solution.

Company Profile

About SmartPropel

Established in 2015,  SmartPropel is a professional lithium battery manufacturer and energy solution provider, aim at propel your smart life.
The main product line covers cylindrical battery cell, square aluminum cell, pouch cell, power battery pack and energy storage system, one-stop station for domestic and foreign customers.
Supported by 3 production bases and 5 logistics centers, our products are excellent and reliable, have good reputation around the world.

SmartPropel has a high-quality R & D production and sales team, established the scientific competition and incentive mechanism.
We create a good unity and upward working atmosphere, committed to the development of high capacity, high quality, high performance lithium battery products.
We would be great pleasure to have long-term strategy relationship with customers.n


Ready Product For Selection

Some customers may be not very familiar with lithium battery parameter and have no idea of how to start.
Please don’t worry, we are very professional in the lithium battery field and can support your project well.
According to your application field, diversity similar project cases will be provided to you for reference at the beginning.

All our products comply with international quality standard and are greatly appreciated in a variety of different markets throughout the world.


We strive to maintain highest standards while exceeding client’s expectations at all levels.Support customer diversity demands.

  • Customized battery voltage and capaicty,12V-144V,3Ah-1000Ah
  • Customized cell material system:NCM,LFP
  •  Customized battery case:plastic case,PVC,metal case
  •  Customized Dimension
  • Customized BMS

– Lithium battery pack annual capacity > 1Gwh

– Automatic production manufacturing line with excellent skills

– Lithium Battery Pack  will be100%  tested before  delivery

– Support Customization and OEM

–  Active Equalization 
–  Short Current Protection
– Cut-off Protection
– Over-charge protection
– Over-discharge Protection
– Temperature Protection
– Low Voltage Alarm

We have diversity lithium battery products on sale.      
 – Electric Vehicle Battery
 Motorcycle/Tricycle Battery
– Smart Equipment Battery
– Other Electronic Product Battery

– BMS & Pack rich experience team, more than 20 years experience.

-Top talented experts in battery field.

-Hold 17 national patents.

-Fast Feedback and prompt response.

National Patents
Industry Experience
ready-made products
Workshop Place


A comprehensive technical and professional team. The R & D team brings together lots of the best people in the battery industry. We have 5 patents for invention and 12 patents for utility model. Advanced technology makes Smartpropel has stronger competitiveness in the international market.


Leading team has more than 15 years of lithium battery field work experience, has rich management experience and extremely high team cohesive force. Production process strictly according to the ISO/TS16949 quality management system, ISO9001 quality management system.


Rich cooperation experience with High-end customer at domestic and abroad. Including Johnson & Johnson and VOLVO and other well-known enterprises to achieve strategic partnerships.


The company has the most complete industrial chain, from battery cells to electronics battery pack,electric vehicle batter pack and ESS, everything. customers in smartpropel can easily achieve one-stop shopping.


How to order litium Battery?

There are diversity battery pack for you to choose from for different application field.
Now our ready lithium battery packs cover most general model for motorcycle, electric scooter, low-speed electric vehicle, smart equipment, energy storage system, etc.
Just tell us your requirements, we will recommend suitable battery pack for your to order.

If you want to customazation, what should you provide?

  • Voltage & Capacity
  • Dimension
  • Charge & Discharge Current
  • Interface Type
  • Application Fied

Customers reviews

What people say

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