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This 7.4V lithium ion battery pack uses standard lithium ion cells with a nominal voltage of 7.4V and a capacity range from 100mAh to 50Ah. The pack supports a maximum charge voltage of 8.4V and a discharge cut-off voltage of 6.0V, with standard charge current set at 0.2C and a maximum charge current of 1.0C. It is designed for a cycle life exceeding 500 charge-discharge cycles, making it suitable for applications requiring reliable, long-term power.
The battery pack is offered with OEM and ODM services, allowing customization of dimensions and configurations to meet specific requirements. Lithium ion packs in this voltage class are typically used in portable electronics, power tools, and small electric vehicles, where energy density and weight are critical factors. Standard industry packs in this category often include protection circuits for overcharge, over-discharge, and short-circuit prevention, though the presence of these should be confirmed with the supplier.
Buyers commonly source these packs for integration into custom devices or as replacements for existing units. The supplier, based in Shenzhen, Guangdong, provides tailored solutions for bulk orders, with packaging and exact dimensions finalized upon request. Lead times and minimum order quantities are not specified in the listing, so these should be clarified directly with Joolee Battery (Shenzhen) Co., Ltd. before placing an order.
| Battery type | lithium ion cells |
| Standard voltage | 7.4V |
| Capacity range | 100mAh to 50Ah |
| Max. charge voltage | 8.4V |
| Discharge cut-off voltage | 6.0V |
| Standard charge current | 0.2C |
| Max. charge current | 1.0C |
| Max. continuous discharge current | 1.0C |
| Peak discharge current | 2.0C |
| Cycle life | more than 500 cycles |
| Protection circuits | typical for lithium ion packs (confirm with supplier) |
| Typical energy density | standard 150-250 Wh/kg for lithium ion chemistry |
| Operating temperature range | typical -20°C to 60°C |
| Customization | OEM and ODM services available |
Joolee Battery (Shenzhen) Co., Ltd. is based in Dalang, Longhua, Shenzhen, Guangdong, China, with its registered address at No.165, 9th District. The company specializes in lithium ion battery packs, offering customization services to meet specific client requirements. Its profile indicates a focus on imported-tier supply chains, with a trust tier classified as harbor.
The supplier provides OEM and ODM services, allowing for tailored dimensions and configurations. However, its response rate is currently listed as 0.00, and average response hours are not provided, which may impact initial communication timelines. Buyers are advised to confirm these details directly with the company before proceeding with inquiries.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify that the battery pack meets your voltage, capacity, and current requirements. Confirm whether the pack includes essential safety features such as overcharge, over-discharge, and short-circuit protection circuits, as these are critical for safe operation in most applications.
Discuss logistics details with the supplier, including lead times for custom configurations, available Incoterms (e.g., FOB Shenzhen), and packaging options. Since the supplier offers OEM and ODM services, ensure that any custom dimensions or specifications are documented in the purchase agreement to avoid discrepancies.
Request quality checks and inspection protocols from the supplier, particularly for cycle life testing and capacity verification. Ask for documentation such as test reports or certifications (e.g., UN38.3 for lithium ion batteries) to ensure compliance with international shipping and safety standards. Inspection at the supplier’s facility in Shenzhen may also be arranged for bulk orders.
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Securing a reliable supply chain for 7.4v Lithium Ion Battery Pack is critical for maintaining your business operations. Joolee Battery (Shenzhen) Co., Ltd., a verified supplier located in China, provides high-quality 7.4v Lithium Ion Battery ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 7.4v Lithium Ion Battery from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Joolee Battery (Shenzhen) Co., Ltd.. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Joolee Battery (Shenzhen) Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
When importing 7.4v Lithium Ion Battery from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Joolee Battery (Shenzhen) Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Joolee Battery (Shenzhen) Co., Ltd. provides 7.4v Lithium Ion Battery for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Joolee Battery (Shenzhen) Co., Ltd.. Contact the supplier to discuss the best logistics options for importing 7.4v Lithium Ion Battery to your country.
Send a direct message to Joolee Battery (Shenzhen) Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Joolee Battery (Shenzhen) Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
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