High-Performance 24V 20ah Lithium Ion Battery for E-Bikes
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Product Highlights
- Deep Cycle Performance: Designed for deep cycle applications with excellent performance in solar storage and home appliances.
- Customizable Dimensions: Dimensions (Length*Width*Height) are fully customizable to meet specific application needs.
- High Cycle Life: Offers up to 800 charge cycles for long-term reliability and durability.
- OEM/ODM Services: Full customization, minor customization, and flexible customization options available.
- Fast Charging Capability: Charges fully in 5 hours with a recommended charge current of 4A.
- Low Self-Discharge Rate: Self-discharge rate is less than 5% per month for efficient energy retention.
- Built-in BMS Protection: Equipped with a 20A Battery Management System for safety and stability.
- Versatile Usage: Suitable for electric bikes, solar energy storage, home appliances, and power systems.
Product Attributes
- Customization
- Available
- Type
- Lithium-Ion Battery Pack
- Connection Mode
- Series and Parallel
- Model NO.
- 24V 20AH
- Rechargeable
- Chargeable
- Discharge Rate
- Low Discharge Rate
- Size
- Medium
- Accessories Type
- Chargers
- Rated Capacity
- >1000MAH
- Standard Voltage
- >12V
- Usage
- Remote Control Boat, Remote Control Plane, Remote Control Car
- Electrolyte
- Li-ion
- Weight
- 5kg
- Capacity
- 480wh
- Cycle Life
- 800 Times
- Nominal Voltage
- 24V
- Nominal Capacity
- 20ah
- The Charging Rate
- 1c
- The Discharge Rate
- 1c
- Transport Package
- Standard Export Package
- Specification
- 18650
- Trademark
- CNNTNY
- Origin
- China
- HS Code
- 8506500000
- Production Capacity
- 5000packs Per Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High-Performance 24V 20ah Lithium Ion Battery for E-Bikes
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High-Performance 24V 20ah Lithium Ion Battery for E-Bikes -
High-Performance 24V 20ah Lithium Ion Battery for E-Bikes -
High-Performance 24V 20ah Lithium Ion Battery for E-Bikes -
High-Performance 24V 20ah Lithium Ion Battery for E-Bikes -
High-Performance 24V 20ah Lithium Ion Battery for E-Bikes -
High-Performance 24V 20ah Lithium Ion Battery for E-Bikes -
High-Performance 24V 20ah Lithium Ion Battery for E-Bikes
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Product Description
CNNTNY Deep Cycle 24V 20Ah Lithium Ion Battery For Electric Bike/Motor :
Our CNNTNY Deep Cycle 24V 20Ah Lithium Ion Battery Pack has exquisite shell packaging and excellent performance can be applied in many ways, such as solar energy storage system, home appliances,
electric power system and so on.
|
Specification |
|
|
Nominal Voltage |
24V |
|
Nominal Capacity(0.5C,25ºC) |
20Ah |
|
Weight(Approximate) |
≤5kg |
|
Dimension(Length*Width*Height) |
Customize Accepted |
|
Terminal |
Three Pin Plug(Discharge) Dustproof Socket(Charge) |
|
Standard Discharge@25ºC |
|
|
Max. Continuous Current |
20A |
|
Cut-off Voltage |
19.6V±1V |
|
Standard Charge |
|
|
Charge Voltage |
29.4V±0.2V |
|
Recommended Charge Current |
4A |
|
Charge Time |
5hours |
|
Resistance and rates |
|
|
Internal Resistance |
≤120mΩ |
|
Self-discharge rate |
≤5% per Month |
|
General Features |
|
|
Assembly cell |
18650 2500MAh |
|
BMS specs |
20A |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR264659". Items marked "
" are certified.
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Company Profile
Nantong Ningyuan Automation Technology Co., Ltd. is Hi-New Technology enterprise for R&D and application of Li-ion battery. Located in North high-tech (Nantong) Science and Technology Park in Shanghai, it's easily accessible.
We have passed ISO9001 quality management system, ISO14001 environmental management system certification and BIS, MSDS, UN38.3, CE, TUV and other certifications.
Since 2013, we have achieved a strategic transformation from the output of battery products to the overall equipment and technology output of the production line.
Ningyuan lithium batteries are used for electric vechicles or hybrid vehicles, such as electric wheelchair, electric material handling vehicle, electric forklift, electric motorbikes, and electric truck, electric bus, electric golf cart; Also used for storage batteries, such as UPS batteries for telecommunications, datacentres, working stations, sales terminals and etc; Auto starting batteries.
We own more than 100 independent intellectual property rights. The design of lithium iron phosphate battery has entered into the international market with its high-quality performance.
The 32138 all-pole ear large cylindrical battery was pioneered by our company in China, including the first patent for the end-face welding process of the all-ear ear, and the first power battery produced by the end-face welding patent. An enterprise that applies end face welding technology to automated production lines and exports technology abroad.
Our company always upholds the operation philosophy of creating value for customers and provides customers with first-class products or solutions.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 11#C, No. 299, Kerun Road, Gangzha District, Nantong, Jiangsu, China
-
Plant Area
- 2002 square meters
-
Number of Employees
- 13
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 2 Pcs
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Lithium Battery Cell, Lithium Battery Pack
-
Production Lines
- 1
-
Production Machines
- Assembling Line, Welding Machine, Point Welding Machine, Battery Sorting Machine
-
QA/QC inspectors
- 1 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, Full Customization, Customization from Designs, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-06-25
-
Export Year
- 13 Years
-
Main Markets
- Europe, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Cooperated with Fortune 500
- No
FAQ
- What is the nominal voltage and capacity?
- The battery has a nominal voltage of 24V and a nominal capacity of 20Ah.
- Can the dimensions be customized?
- Yes, the dimensions (Length*Width*Height) are customizable to fit your specific requirements.
- What is the cycle life of this battery?
- The battery offers a cycle life of up to 800 times.
- How long does it take to charge the battery?
- The standard charge time is 5 hours with a recommended charge current of 4A.
- Is OEM and ODM service available?
- Yes, we offer OEM and ODM services including full customization, minor customization, and flexible customization.
- What is the minimum order quantity?
- The minimum order quantity is 1 PC.
- What are the payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the lead time for production?
- The lead time is within 15 workdays for both peak and off-peak seasons.
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