JK Circle

products found from  trusted manufacturers & suppliers

Favorites

US$ 75-85 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Single Item
3months-1year
LiFePO4/Nmc/
Kg
Xxcm
PCB, PCBA

Favorites

US$ 39 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Single Item
Li Lon Lipo Battery Pack
LiFePO4/Nmc/
1.500kg
PCB, PCBA
Active Equalization

Favorites

US$ 40-45.3 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Single Item
30.4X14X4.Cm
3months-1year
0.547kg
ISO9001, ISO45001, ISO 14001
1PCS

Favorites

US$ 92.4 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Single Item
3months-1year
2.000 Kg
33X12X7cm
ISO9001.ISO45001.ISO 14001
1 PCS

Favorites

US$ 84.9 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

iPhone
Portable
Electric
with Quick Charging Function
<4 Feet
with Over-Current Protection

Favorites

US$ 29.2-32.5 / pieces
1 pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Single Item
LiFePO4/Nmc/
0.547kg
20.4X14.5X4.1cm
ISO9001, ISO45001ISO14001
Active Equalization

Favorites

US$ 61.7-73.3 / pieces
1 pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

iPhone
Portable
Electric
with Quick Charging Function
<4 Feet
with Over-Current Protection

Favorites

US$ 70-72.5 / Piece
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

iPhone
Portable
Electric
with Quick Charging Function
<4 Feet
with Over-Current Protection

Favorites

US$ 68.8-79.7 / Piece
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Single Item
Li Lon Lipo Battery Pack
LiFePO4/Nmc/
1.500kg
30X10X2.5cm
PCB, PCBA

Favorites

US$ 79-84.9 / Piece
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Portable
Electric
with Quick Charging Function
<4 Feet
with Over-Current Protection
with Display

Favorites

US$ 65-72.5 / pieces
1 pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Single Item
Li Lon Lipo Battery Pack
LiFePO4/Nmc/
0.547kg
20.4X14.5X4.1cm
Isq9001.ISO45001.Is014001

Favorites

US$ 92.4 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Chengdu, China

Favorites

US$ 43.5-48.6 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Chengdu, China

Favorites

US$ 41.7-48.9 / Pieces
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

-30-70
1000g
300*100*18 mm
1100 MW
Carton Packaging
Custom

Favorites

US$ 37.6-49.2 / pieces
1 pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Chengdu, China

Favorites

US$ 54 / Piece
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Single Item
3months-1year
0.600kg
ISO9001, Is045001, Is014001
1PCS
21X5X5cm

Favorites

US$ 35-39 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Single Item
LiFePO4/Nmc/
0.240kg
7.5X3.5X2cm
PCB, PCBA
Li Lon Lipo Battery Pack

Favorites

US$ 41.7-48.9 / Pieces
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

-30-70
1000g
300*100*18 mm
1100 MW
Carton Packaging
Custom

Favorites

US$ 43-50 / Pieces
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

-30-70
1000g
300*100*18 mm
1100 MW
Carton Packaging
Custom

Favorites

US$ 43.5-48.6 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

Single Item
Li Lon Lipo Battery Pack
LiFePO4/Nmc/
0.547kg
20.4X14X4 Cm
PCB, PCBA

Favorites

US$ 43-50 / Pieces
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

-30-70
1000g
300*100*18 mm
1100 MW
Carton Packaging
Custom

Favorites

US$ 72.5 / Piece
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Single Item
Li Lon Lipo Battery Pack
0.300kg
Active Equalization
1 PCS
20X14X4cm

Favorites

US$ 54.5 / Piece
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Single Item
3months-1year
0.547kg
PCB, PCBA
Active Equalization
ISO9001.ISO45001ISO14001

Favorites

US$ 84 / Piece
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

3months-1year
LiFePO4/Nmc/
Single Item
1.500kg
33X12X7cm
PCB, PCBA

Favorites

US$ 39 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Portable
Electric
with Quick Charging Function
<4 Feet
Lithium Battery Intelligent Protection Board
Li Lon Lipo Battery Pack

Favorites

US$ 112.3 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Portable
Electric
with Quick Charging Function
<4 Feet
with Over-Current Protection
with Display

Favorites

US$ 45.3-56.9 / pieces
5 pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Single Item
0.547kg
20.4X14.5X4.1cm
Active Equalization
1PCS
Can/RS485 Optional

Favorites

US$ 79.5 / Piece
5 Pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Delivery"
Fast Delivery
Contact Now

Add to inquiry basket to compare.

Portable
Electric
with Quick Charging Function
with Over-Current Protection
with Display
Black

Favorites

US$ 67.5-75 / pieces
1 pieces (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"Fast Dispatch"
Fast Dispatch
Contact Now

Add to inquiry basket to compare.

Single Item
LiFePO4/Nmc/
0.547kg
20.4X14.5X4.1cm
ISO9001, ISO45001ISO14001
Active Equalization

Favorites

US$ 39 / Piece
1 Piece (MOQ)
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
Sichuan Concentric Circle Wisdom Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Sichuan, China
  • Manufacturer/Factory

Secured Trading Service

Enjoy trading protection from Made-in-China.com

View larger video & image

View larger video & image

5(5.0)

"On-time Delivery"
On-time Delivery
Contact Now

Add to inquiry basket to compare.

iPhone
Portable
Electric
with Quick Charging Function
<4 Feet
Single Item
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on JK Circle
Q
What are the advantages of obtaining a battery management system through wholesale channels?
A
Upgrade your Battery Management System with the elegant and durable JK Circle.Purchasing a battery management system wholesale often results in cost savings, a larger inventory selection, and consistent product quality. Wholesale transactions may also include discounts and customization options, guaranteeing top-notch products from reputable suppliers.
Q
How can I verify the reliability of a supplier for battery management systems in China?
A
The JK Circle is an essential part of our Battery Management System offerings.To ensure the reliability of a supplier in China, check their industry reputation, certifications, and client reviews. Request information on their manufacturing processes and quality control measures. Collaborating with a trusted supplier is crucial for acquiring high-quality solutions.
Q
What key features should I consider when selecting a battery management system?
A
The JK Circle is included in our comprehensive Battery Management System range.When choosing a battery management system, look for features such as overcharge protection, balancing, and temperature monitoring. A well-known manufacturer can offer guidance on selecting the right features for your specific applications.
Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Product Alert

Stay updated to what's new and popular on the market.