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The INR18650-2000mAh is a cylindrical lithium‑ion cell supplied by Jiangsu Sunpower Co., Ltd. It carries a nominal voltage of 3.7 V, a minimum capacity of 1950 mAh, and a typical advertised capacity of 2000 mAh. The cell measures 18.4 ± 0.05 mm in diameter and 65.25 ± 0.15 mm in height, weighs approximately 43 g and uses a nickel‑iron can. Its chemistry is NMC (nickel‑manganese‑cobalt) with a max charge voltage of 4.2 V and a discharge cut‑off of 2.75 V.
The battery conforms to IEC 62133 safety standards, a common requirement for rechargeable cells used in power tools, vacuum cleaners and emerging e‑mobility devices. Typical industry practice allows a continuous discharge current of 20 A and a pulse current of 30 A for up to two seconds, which matches the supplier’s stated limits. Impedance is listed as 15 ± 3 mΩ at 1000 Hz, a figure that influences heat generation during high‑rate use. Standard packaging is a PET‑sealed cell, a format recognised worldwide for its durability during bulk handling.
Buyers such as OEM manufacturers of cordless tools or distributors of battery packs often import this cell in bulk. The listing does not disclose a minimum order quantity, price or lead‑time, so prospective importers should request those details directly. Shipping is typically arranged from Taixing in Jiangsu province; buyers should confirm the preferred Incoterm and any required export documentation. Payment terms and any custom specifications must be negotiated with Jiangsu Sunpower before finalising the order.
| Model | 20P1 (INR18650-2000) |
| Chemistry | Lithium‑ion NMC (nickel‑manganese‑cobalt) |
| Nominal Voltage | 3.7 V |
| Minimum Capacity | 1950 mAh |
| Typical Capacity | 2000 mAh |
| Max Continuous Discharge Current | 20 A |
| Max Pulse Discharge Current (2 s) | 30 A |
| Max Charge Voltage | 4.2 V |
| Discharge Cut‑off Voltage | 2.75 V |
| Dimensions (Diameter) | 18.4 ± 0.05 mm |
| Dimensions (Height) | 65.25 ± 0.15 mm |
| Weight (approx.) | 43 g |
| Impedance at 1000 Hz | 15 ± 3 mΩ |
| Operating Temperature - Charge | 0 °C to 45 °C |
| Operating Temperature - Discharge | ‑20 °C to 75 °C |
| Operating Temperature - Storage | ‑20 °C to 45 °C |
| Safety Standard (typical) | IEC 62133 |
| Packaging (standard) | PET‑sealed cell |
| Shelf Life (typical) | 2 years when stored at 25 °C |
Jiangsu Sunpower Co., Ltd. is located at No. 8 Xingyuan Road, Huangqiao Industrial Park, Taixing, Jiangsu, China, postal code 225411. The company is classified in the harbour trust tier, which indicates a verified business presence, although the platform records show a response rate of 0 % and no average response time data.
The supplier markets lithium‑ion cells for industrial and consumer applications and highlights the INR18650‑2000mAh as a widely standardised format suitable for OEM integration. The listing does not provide details on production capacity, certifications held, or existing client references, so buyers should request any relevant test reports or quality certificates before committing to a purchase.
The INR18650-2000mAh is a cylindrical lithium-ion battery with NMC (nickel-manganese-cobalt) chemistry, designed for high-discharge applications including vacuum cleaners, power tools, and e-mobility devices. This 3.6V nominal cell measures 18mm diameter by 65mm length and complies with IEC 62133 safety standards, making it ideal for OEM buyers and distributors sourcing rechargeable battery packs. As a widely standardized format, the 18650 cell offers strong compatibility across product lines and is competitively priced for B2B bulk import.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, importers should obtain the latest IEC 62133 test report, a detailed datasheet confirming capacity, impedance and temperature limits, and a certificate of origin. Verifying the exact dimensions and weight with a sample will prevent mismatches in battery‑pack designs. Request information on any additional quality certifications the factory holds, such as UN 38.3, if required for your market.
Logistics for shipments from Jiangsu Sunpower typically originate from the Taixing port in Jiangsu province. Buyers need to confirm the preferred Incoterm - whether FOB, CIF or DDP - and ask for the estimated lead‑time, which the supplier has not disclosed. Payment terms, such as a letter of credit or advance payment, should be clarified in advance to align with your company’s risk policy.
Upon receipt, conduct a visual inspection for package integrity, verify cell markings against the supplied datasheet, and arrange a third‑party capacity test on a random sample batch. Request a full test certificate, material safety data sheet and any export documentation required by customs. A pre‑shipment inspection can help ensure that the cells meet the agreed specifications before they leave the factory.
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When sourcing Inr18650-2000mah Battery for your business, securing the right balance of quality and cost is essential. Jiangsu Sunpower Co., Ltd., a verified supplier based in China, offers this product with key specifications including INR (Nickel-Manganese-Cobalt NMC), 2000mAh (0.2C discharge), and 3.6V - 3.7V. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1.803.20./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8507.60, making it a staple in the Batteries & Chargers sector with strong demand from importing countries worldwide.
Importing Inr18650-2000mah Battery requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jiangsu Sunpower Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8507.60 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Inr18650-2000mah Battery has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Batteries & Chargers category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Inr18650-2000mah Battery requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8507.60 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Inr18650-2000mah Battery from Jiangsu Sunpower Co., Ltd. is $1.803.20./Unit on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Jiangsu Sunpower Co., Ltd. through EximNext.
The supplier, Jiangsu Sunpower Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Inr18650-2000mah Battery. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Inr18650-2000mah Battery is classified under HS Code 8507.60. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Inr18650-2000mah Battery from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jiangsu Sunpower Co., Ltd.. Ensure you have the necessary import licenses for Batteries & Chargers products in your destination country.
Yes, Jiangsu Sunpower Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Inr18650-2000mah Battery supplied by Jiangsu Sunpower Co., Ltd. include INR (Nickel-Manganese-Cobalt NMC), 2000mAh (0.2C discharge), and 3.6V - 3.7V. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Jiangsu Sunpower Co., Ltd. offers Inr18650-2000mah Battery with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Inr18650-2000mah Battery is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jiangsu Sunpower Co., Ltd. through our platform.
Jiangsu Sunpower Co., Ltd. maintains international quality certifications. These ensure that the Inr18650-2000mah Battery meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Jiangsu Sunpower Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Jiangsu Sunpower Co., Ltd..
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