Design Smart Charger for Series Lithium-Ion Batteries
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Product Highlights
- Multi-Protocol Support: Accepts SMBus, I2C, and SPI protocols for versatile control.
- Comprehensive Customization: Any parameter can be customized including charge voltage and battery chemistry.
- Medical Grade Safety: Features complete safety protective circuits, equalization circuits, and BMU.
- High Consistency Design: Cells connected in parallel and series strictly for high consistency.
- Rigorous Testing Standards: Tested on temperature, current, shelf life, and abuse conditions.
- ISO Certified Factory: Manufactured in an ISO certified facility with 20 years of expertise.
- Flexible Customization Options: Offers full, minor, and flexible customization from samples or designs.
- 100% Finished Product Inspection: All products undergo visual and function inspection before shipment.
Product Attributes
- Customization
- Available
- Type
- Charger
- Connection Mode
- Series and Parallel
- Rechargeable
- Non-Rechargeable
- Discharge Rate
- Low Discharge Rate
- Size
- Small
- Accessories Type
- Battery
- Rated Capacity
- 9900mAh
- Standard Voltage
- 10.8V
- Usage
- Portable Medical and Industrial Devices
- Electrolyte
- Li-ion
- Charge Voltage
- 12.6V
- Transport Package
- Carton
- Specification
- 18650 LG, PANASONIC, SAMSUNG
- Trademark
- JINWO
- Origin
- China
- HS Code
- 850760900
- Production Capacity
- 10000PCS/Month
Product Images of Design Smart Charger for Series Lithium-Ion Batteries
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Product Description
SMBUS/I2C/SPI Controlled Battery Chargers lithium-ion (Li-Ion) Battery charger
Custom Smart Lithium Ion Rechargeable Battery Charger 3.7V 7.4V 12.6V 16.8V
Design of Smart Charger for Series Lithium-Ion Batteries
JINWO manufactures a comprehensive line of high performance Smart Battery Chargers for any rechargeable battery chemistry, including lithium-ion (Li-Ion), lead acid, and nickel-based. SMBus, I2C and SPI protocols are accepted. Smart battery chargers safely managing the charge and discharge states of single and multiple battery stacks and the DC input power source.
Any parameter can be customized.
JINWO - 20 years' expertise in custom lithium ion battery:
based on different requirements of medical device manufacturers,
customize safe and reliable medical lithium ion battery solutions and products.
Lithium ion battery of medical equipment produced by JINWO has complete safely protective circuit, equalization circuit and battery management unit (BMU). Lithium ion cells are connected in parallel and series strictly so that the battery pack has high consistency. Our batteries are tested on different temperature, different current and shelf life, including all kinds of abuse test, so as to assure the safety performance.
Application: B supersonic diagnostic set, ECG monitor, infusion pump, ventilator, anesthesia machine, curing light, physical therapy, rehabilitation instrument, etc.





Welcome to visit our company any time !
We are ISO certified factory!
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR241432". Items marked "" are certified.
Company Profile
Jinwo Electronic Technology is one of the leading professional lithium battery manufacturers in China, As a professional power battery expert, we not only provide customers high quality batteries, but also our senior engineers provide you Correct power solution and design for applications according to your products. "
Our company has long-term and extensive cooperation with Panasonic, SANYO LG Samsung, and other imported batteries, The battery packs have been certified in accordance with IEC62133 \ UN38.3 \ CE \ FCC \ DGM \ MSDS, shipping and other related batteries to ensure lithium A premium manufacturer of batteries in the medical field. The company has a number of patents for invention, softening and utility models.
Jinwo has a power technology center, manufacturing department, engineering department, quality department, Purchase Department, Marketing Department, Personnel Department, Finance Department. The company has strict management, clear responsibilities and passed ISO9001 quality management system certification. Currently, it has four battery assembly production lines, more than 100 employees, and a daily production capacity of 40K ~ 50K (battery packs). The company has advanced battery assembly and inspection testing equipment and experimental equipment (such as battery component aging cabinets, battery capacity testing cabinets, internal resistance testers, protection board testers, MIYACHI imported spot welding machines and ultrasonic welding equipment, etc. ). The battery cell, protection board, finished battery testing equipment and fully automatic laboratory are complete.
Jinwo has experienced production and quality management talents, and has accumulated more than 20 years of battery design, assembly and production experience; It has many professional and technical personnel engaged in batteries, battery management, power management, and product structure design. The company has established a strict quality management system, which can quickly provide customers with high-quality products. For intelligent charging power supply, whether it is battery power display, charge control and power management design, it can provide a complete solution to satisfy customers.
The company's purpose is: To strive to build safety, quality and efficiency. Lithium batteries in the field of environmental protection and medical care serve customers at home and abroad.
Jinwo posses strong R&D team with preciseness, concentrating on electrochemistry, cell structure and electronic control. Jinwo believes in the development concept of 'Technological innovation shapes the future', as well as the quality policy of 'Keep striving for excellence, Keep quality coming first'. We devote ourselves to making high quality, efficiency and safe lithium battery.
Our products have been widely used for medical instrument, LEV, mobilephone, tablet PC, bluethooth, photographic equipment, mobile power supply, electronic toys, motorcycles and so much like that. Our products have also obtained UN38.3, CE and UL certificate. We have also received the recognition of our customers for high-quality products and good customer services. Besides, various size can be customized.
We are looking forward to co-operating with you to create a brilliant future with our sincere service, highly responsible professionalism and good reputation.
Wish our products will be helpful for your business.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Floor 4, Bldg. 2, No. 35, Yongan 3rd Road, Hongqi Town, Zhuhai, Guangdong, China
-
Plant Area
- 1000 square meters
-
Number of Employees
- 37
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- T/T, LC
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Zhuhai Port, Guangzhou Port, Shenzhen Port
-
Minimum Order Quantity
- 1 Pc
-
Supply Chain Partners
- 60
Our Production Capability & Technical Expertise
-
Main Products
- Lithium Battery
-
Production Lines
- 6
-
Production Machines
- Assembly Line
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Minor Customization, Flexible customization, Full Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2015-06-25
-
Export Year
- 9 years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What battery chemistries does JINWO support?
- JINWO manufactures chargers for lithium-ion, lead acid, and nickel-based chemistries.
- Can the battery charger parameters be customized?
- Yes, any parameter can be customized, including charge voltage and specific battery requirements.
- What safety features are included in the medical batteries?
- They include complete safety protective circuits, equalization circuits, and a Battery Management Unit (BMU).
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What are the standard payment terms?
- We accept T/T and LC for payment.
- How long does it take to produce an order?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- Does JINWO offer OEM and ODM services?
- Yes, both OEM and ODM services are available for custom designs and samples.
- What applications are these chargers suitable for?
- They are used in portable medical and industrial devices like ECG monitors, infusion pumps, and ventilators.
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