Import 3000mah Original Li-Ion 18650 Battery — Buy in wholesale FOB from Supplier in China

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3000mAh Original Li-ion 18650 Battery by Shenzhen Believe Technology Co., Ltd.
Harbor
3000mAh Original Li-ion 18650 Battery - Image 1

3000mAh Original Li-ion 18650 Battery

🕐Last updated: Jul 20, 2026
0.8/ Bags
Min. Order: 1 Bags
💱₹0.80/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryBattery Testers & Chargers
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import 3000mAh Original Li-ion 18650 Battery from Shenzhen Believe Technology Co., Ltd. - China Wholesale Supply

The 3000mAh Original Li-ion 18650 Battery from Shenzhen Believe Technology Co., Ltd. operates at a nominal voltage of 3.70V, delivering consistent energy output for consumer electronics and industrial equipment. Its standard charging and discharging rates make it suitable for applications where stable voltage and extended cycle life are priorities. The battery’s 18650 form factor ensures compatibility with a broad selection of devices, from power tools to electric vehicles.

Using advanced lithium-ion chemistry, this battery achieves a high energy density while maintaining safety and longevity. Typical dimensions for an 18650 cell are 18mm in diameter and 65mm in length, with a weight of approximately 48-50g. The standard end-of-charge voltage is 4.20V, with a discharge cutoff of 2.50V to prevent deep discharge damage. These specifications align with industry standards for 18650 cells used in high-demand scenarios.

This battery is widely adopted in sectors such as portable electronics, power tools and light electric vehicles, where reliability and compact design are essential. Buyers often source in bulk for OEM integration, with packaging and lead times tailored to project requirements. The unit’s chemistry and build quality are designed to meet the performance demands of industrial-grade applications.

Technical Specifications for Shenzhen Believe Technology Co., Ltd. 3000mAh Original Li-ion 18650 Battery
Capacity3000mAh
Nominal Voltage3.70V
Form Factor18650
End-of-Charge Voltage4.20V
Discharge Cutoff Voltage2.50V
Typical Dimensions18mm diameter x 65mm length (standard for 18650)
Typical Weight48-50g (standard for capacity)
Cycle Life500-1000 cycles (standard for Li-ion chemistry)
Operating Temperature0°C to 45°C (typical for Li-ion)
Max Continuous Discharge CurrentStandard 10A-15A (varies by manufacturer, confirm with supplier)
Storage Voltage3.60-3.80V (recommended for long-term storage)
About Shenzhen Believe Technology Co., Ltd. - Battery Supplier in China
🏭

Shenzhen Believe Technology Co., Ltd. is located in D1 Building, Guanghaofeng Industry Park, Gushu, Baoan District, Shenzhen, Guangdong Province. The supplier holds a harbor trust tier, indicating a verified status for export operations. Its address situates it in a region known for electronics manufacturing and battery production.

The company’s profile does not provide a response rate or average response time, so buyers should expect to follow up for timely communication. The listing focuses on lithium-ion 18650 batteries, with this model representing a standard-capacity option in its portfolio. No additional details on history, workforce or clientele are available, so these should be requested directly during inquiries.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About 3000mAh Original Li-ion 18650 Battery from Shenzhen Believe Technology Co., Ltd.
The standard continuous discharge current for a 3000mAh 18650 Li-ion battery is typically 10A-15A, but this varies by manufacturer. Confirm the exact value with the supplier, as exceeding the rated current can reduce cycle life or cause overheating. This spec is critical for high-drain applications like power tools.

Sourcing 3000mAh Original Li-ion 18650 Battery from Shenzhen Believe Technology Co., Ltd. - China Import Guide

Before placing an order, verify the battery’s maximum continuous discharge current, charging protocol and internal resistance, as these specs determine suitability for high-drain applications. Request the supplier’s test data for capacity and voltage consistency across batches. Confirm whether the battery includes a protection circuit, which is critical for safety in unsupervised applications.

Clarify Incoterms (e.g., FOB Shenzhen) and lead times, as these impact delivery planning. Li-ion batteries are classified as dangerous goods, so ensure the supplier provides UN38.3 certification and appropriate packaging for transport. Payment terms, such as TT or LC, should be negotiated to align with your procurement workflow.

Quality checks should include voltage testing, capacity verification and visual inspection for damage or defects. Request batch test reports from the supplier to confirm compliance with your technical requirements. For bulk orders, arrange a pre-shipment inspection to validate the battery’s performance and safety standards before dispatch.

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Shenzhen Believe Technology Co., Ltd.
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<4h
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Buy 3000mah Original Li-Ion 1 in Bulk — Verified Supplier in China

When sourcing 3000mah Original Li-Ion 18650 Battery for your business, securing the right balance of quality and cost is essential. Shenzhen Believe Technology Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.8/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Battery Testers & Chargers sector with strong demand from importing countries worldwide.

3000mah Original Li-Ion 1 Specifications, Trade Terms & Pricing

Importing 3000mah Original Li-Ion 1 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Believe Technology Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 online B2B marketplace designed to make cross-border trade secure and efficient.

About Shenzhen Believe Technology Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 3000mah Original Li-Ion 1 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 Battery Testers & Chargers category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import 3000mah Original Li-Ion 1 — Shipping, Logistics & Customs

Importing 3000mah Original Li-Ion 1 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 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About 3000mah Original Li-Ion 1

What is the wholesale price of 3000mah Original Li-Ion 18650 Battery?

The current listed wholesale price for 3000mah Original Li-Ion 18650 Battery from Shenzhen Believe Technology Co., Ltd. is $0.8/Bags 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 Shenzhen Believe Technology Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for 3000mah Original Li-Ion 1?

The supplier, Shenzhen Believe Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 3000mah Original Li-Ion 1. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for 3000mah Original Li-Ion 18650 Battery?

The HS Code classification for 3000mah Original Li-Ion 18650 Battery depends on the specific grade and form. Contact Shenzhen Believe Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import 3000mah Original Li-Ion 1 from China?

To import 3000mah Original Li-Ion 1 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Believe Technology Co., Ltd.. Ensure you have the necessary import licenses for Battery Testers & Chargers products in your destination country.

Is Shenzhen Believe Technology Co., Ltd. a verified supplier?

Yes, Shenzhen Believe Technology 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.

What are the key specifications of 3000mah Original Li-Ion 18650 Battery?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shenzhen Believe Technology Co., Ltd. through EximNext.

What packaging options are available for bulk orders of 3000mah Original Li-Ion 1?

Shenzhen Believe Technology Co., Ltd. offers 3000mah Original Li-Ion 1 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import 3000mah Original Li-Ion 1 the most?

3000mah Original Li-Ion 1 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Believe Technology Co., Ltd. through our platform.

What certifications does this 3000mah Original Li-Ion 1 supplier hold?

Shenzhen Believe Technology Co., Ltd. maintains international quality certifications. These ensure that the 3000mah Original Li-Ion 1 meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 3000mah Original Li-Ion 18650 Battery on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenzhen Believe Technology Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

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 Shenzhen Believe Technology Co., Ltd..

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