Factory Direct Price 3.7V 21700 Lithium Battery 4000/4500/5000mAh Cell for Electric Bicycle/Scooters
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Product Highlights
- Grade A Battery Cells: We promise never to use Grade B or C cells, ensuring top-tier quality and safety.
- Customizable Battery Size: We offer customized battery sizes and protective boards to meet specific needs.
- 12 Months Warranty: Comprehensive 12-month warranty period with dedicated after-sales service support.
- High Production Capacity: Advanced equipment supports over 500,000 units production capacity with 20+ engineers.
- Molded Nickel Sheets: Ensures safety and extends cycle life through high-quality molded nickel sheet construction.
- Low Internal Resistance: Automatic spot welding ensures firm connections and minimal internal resistance.
- ISO9001 Certified: Operates under strict ISO9001 quality management system with rigorous factory testing.
- Diverse Payment Options: Supports T/T, Western Union, PayPal, LC, D/P, and Money Gram for flexible transactions.
Product Attributes
- Customization
- Available
- Type
- Li-ion Battery
- Cathode Material
- NCM
- Model NO.
- 21700 3.7
- Rechargeable
- Yes
- Size
- Small
- Connection Mode
- Series and Parallel
- Discharge Rate
- Medium Discharge Rate
- Accessories Type
- Battery
- Rated Capacity
- >4000mAh
- Standard Voltage
- 3.6-3.7
- Usage
- Remote Control Boat, Remote Control Plane, Remote
- Electrolyte
- Li-ion
- Transport Package
- Carton Box
- Trademark
- HCC
- Origin
- China
- HS Code
- 8507600090
- Production Capacity
- 50000
Product Images of Factory Direct Price 3.7V 21700 Lithium Battery 4000/4500/5000mAh Cell for Electric Bicycle/Scooters
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Product Description
Product Description
Details of pack
All brand cells can be selected.
The best choice for high-power batteries is the ABS stand.
Application Area
Packing and Shipping
We have long-term cooperation with more than 20 countries around the world to support cargo door-to-door service. Once we cooperate, we will continue to provide you with after-sales service.

Company Profile
Production Procedures
Batteries are produced and assembled according to strict requirements, and we conduct quality testing on each battery before leaving the factory.
Exhibition
Our Advantages
1.Our company is a high-tech enterprise with 21 years of battery experience and advanced production equipment, with 500,000 + production capacity and 20+ technical engineers, ISO9001 quality management system.
2.Our products are Grade A quality new battery cells, and support T/T,Western Union, PayPal,LC,D/P and other payment methods.
3.We can customized battery size,protective board,offer Customized power supply scheme and diversified battery cell selection for you.
4.12 months warranty period, to provide you with good after-sales service.
Certifications

FAQ
Q1: Are your factory or trading company?
A1: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, can produce by your samples or technical drawings. We can build the molds and fixtures.
Q2 : Do you accept OEM/ODM?
A2: Accept, send us your requirement/draft ,we will produce battery according to your requirement/draft.
Q3.Can I have a sample order?
A3: Yes, we welcome sample order to test and check quality.
Q4: What's your payment and delivery terms?
A4: Payment terms: By T/T, 30% for deposit, and 70% balance before shipment. PayPal for small amount.
Q5: What company will be used for making the shipments? DHL? UPS or others?
A5: Via DHL,UPS and FedEx.
Q6: What is delivery time if we place an order?
A6: It's depends on the order quantities. Usually, small quantity within 7-9 working days. 30-35 days for bulk order.
About the Supplier
Company Profile
Being a subsidiary of Shenzhen Hichicom Electronics Co., Ltd founded in 2003, Shenzhen Topway New Energy Co., Ltd is a manufacturer focusing on renewable energy storage systems including residential ESS, portable solar power stations, solar generators, hybrid inverter and solar panels. These products are widely used for indoor & outdoor power supply as backup power during travel, hiking, self-driving travel and cumping. We also provide OEM/ODM services. Our target is to provide customers with the most cost-effective battery design solutions.
We are a Lithium Battery Manufacturer and ESS Provider. Our company brand is HCC.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
About Our Factory & Business Background
- Address
- 10f, Tower 1, Heyi Phoenix Zhihuigang, Fuyong Street, Bao'an District, Shenzhen, Guangdong, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shenzhen
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2022-04-22
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Are you a factory or a trading company?
- We are a professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, can produce by your samples or technical drawings. We can build the molds and fixtures.
- Do you accept OEM/ODM?
- Accept, send us your requirement/draft ,we will produce battery according to your requirement/draft.
- Can I have a sample order?
- Yes, we welcome sample order to test and check quality.
- What are your payment and delivery terms?
- Payment terms: By T/T, 30% for deposit, and 70% balance before shipment. PayPal for small amount.
- Which company will be used for making the shipments?
- Via DHL,UPS and FedEx.
- What is the delivery time if we place an order?
- It's depends on the order quantities. Usually, small quantity within 7-9 working days. 30-35 days for bulk order.
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