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The 643333 Lithium Polymer Battery from Shenzhen Jie Fu Cheng Electronic Co., Ltd is a compact 3.7V 560mAh rechargeable LiPo cell designed for space-constrained applications. With dimensions of 6.4 x 33 x 33mm, it offers a nominal voltage of 3.7V, a working range from 2.4V to 4.2V, and a high energy density that makes it ideal for wearable devices, IoT sensors, and portable electronics. Its lightweight polymer composite construction ensures stability and safety during operation.
The battery features a Lithium Polymer Composite structure with a cathode of LCO or NMC, an anode of graphite, and a polymer electrolyte. It supports over 500 charge-discharge cycles and can be fully charged in 2 to 3 hours at a rated voltage of 4.2V per cell. Standard industry specifications for similar LiPo batteries include typical energy densities of 200-300 Wh/kg, operating temperatures between -20°C and 60°C, and compliance with UN 38.3, IEC 62133, or UL 2054 safety standards. The 643333 model also incorporates dual IC chips for protection against short circuits, overcharging, overcurrent, and overload.
This battery is widely used in telecommunications (cellular phones, Bluetooth earphones), video devices (MP3/MP4 players, digital cameras), portable devices (GPS, PDAs, e-books), illumination devices (miner lamps, searchlights), and electric toys. Its compact size and reliable performance make it a preferred choice for OEMs and manufacturers in consumer electronics and medical instrument sectors. Buyers should confirm compatibility with their device’s voltage and current requirements before integration.
| Model | 643333 |
| Nominal Capacity | 560mAh |
| Nominal Voltage | 3.7V |
| Dimensions | 6.4 x 33 x 33mm |
| Working Voltage Range | 2.4V to 4.2V |
| Overcharge Protection | 4.2V |
| Final Discharge Voltage | 2.4V, 2.8V, or 3.0V |
| Cycle Life | >500 charge/discharge cycles |
| Charge Time | 2 to 3 hours at 4.2V per cell |
| Material Composition | Lithium Polymer Composite (Cathode: LCO/NMC, Anode: Graphite, Polymer Electrolyte) |
| Typical Energy Density | 200-300 Wh/kg typical |
| Typical Operating Temperature | -20°C to 60°C typical |
| Safety Standards | UN 38.3, IEC 62133, or UL 2054 typical |
Shenzhen Jie Fu Cheng Electronic Co., Ltd is located at Pengda Road 123, Nanlian District, Longgang, Shenzhen, China. The company specialises in the production of Lithium Polymer batteries, catering to industries such as consumer electronics, medical devices, and IoT. Its focus on compact, high-performance batteries aligns with the demands of OEMs and manufacturers requiring reliable power solutions for portable applications.
The supplier’s profile highlights its mastery of battery manufacturing technology, including injection processes that enhance stability and safety. While specific certifications or client details are not provided, the company’s ability to produce batteries with dual IC protection and fast-charging capabilities suggests a commitment to quality and innovation. Response metrics are currently not publicly available, but the company’s product descriptions emphasize competitive pricing and technical expertise.
The 643333 Lithium Polymer Battery is a compact 3.7V 560mAh rechargeable LiPo cell widely used in wearable devices, IoT sensors, portable electronics, and compact medical instruments. With dimensions of 6.4 x 33 x 33mm, this battery offers a high energy density solution for space-constrained applications. Operating range from 2.4V final discharge voltage to 4.2V overcharge protection makes it ideal for OEM integration in consumer electronics manufacturing and export supply chains.
| 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 sourcing the 643333 Lithium Polymer Battery from Shenzhen Jie Fu Cheng Electronic Co., Ltd, verify its compatibility with your device’s voltage, current, and dimensional requirements. Request detailed specifications, including energy density, cycle life, and protection features, to ensure the battery meets your performance and safety standards. Sample testing is advisable to confirm real-world performance under your device’s operating conditions.
Clarify logistics details such as lead times, minimum order quantities (MOQ), and Incoterms with the supplier. Shenzhen’s proximity to major ports like Yantian or Shenzhen Port facilitates efficient shipping, but confirm packaging options and export documentation, such as MSDS (Material Safety Data Sheets) and UN 38.3 test reports, to avoid delays. Agree on payment terms and shipping methods to ensure a smooth transaction.
For quality assurance, inspect the batteries upon arrival for physical damage, correct dimensions, and proper labeling. Test a sample batch for capacity, voltage stability, and cycle life to confirm they match the supplier’s specifications. Request third-party test reports for safety standards like IEC 62133 or UL 2054 if your application requires stringent compliance. Document any discrepancies and address them with the supplier before full-scale production.
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When sourcing 643333 Lithium Polymer Batteries 3.7v 560mah for your business, securing the right balance of quality and cost is essential. Shenzhen Jie Fu Cheng Electronic Co., Ltd, a verified supplier based in China, offers this product with key specifications including A-Side Lithium Polymer Rechargeable Cell, Model 643333, Lithium-ion Polymer Chemistry, 3.7V Nominal / 3.8V Rated, and 6.4mm (thickness) x 33mm (width) x 33mm (length). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1.82/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. 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 643333 Lithium Polymer Ba requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Jie Fu Cheng Electronic 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 643333 Lithium Polymer Ba 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 B2B marketplace. Start your sourcing journey today.
Importing 643333 Lithium Polymer Ba 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 643333 Lithium Polymer Batteries 3.7v 560mah from Shenzhen Jie Fu Cheng Electronic Co., Ltd is $1.82/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 Jie Fu Cheng Electronic Co., Ltd through EximNext.
The supplier, Shenzhen Jie Fu Cheng Electronic Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for 643333 Lithium Polymer Ba. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 643333 Lithium Polymer Batteries 3.7v 560mah 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 643333 Lithium Polymer Ba from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Jie Fu Cheng Electronic Co., Ltd. Ensure you have the necessary import licenses for Batteries & Chargers products in your destination country.
Yes, Shenzhen Jie Fu Cheng Electronic 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 643333 Lithium Polymer Batteries 3.7v 560mah supplied by Shenzhen Jie Fu Cheng Electronic Co., Ltd include A-Side Lithium Polymer Rechargeable Cell, Model 643333, Lithium-ion Polymer Chemistry, 3.7V Nominal / 3.8V Rated, and 6.4mm (thickness) x 33mm (width) x 33mm (length). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shenzhen Jie Fu Cheng Electronic Co., Ltd offers 643333 Lithium Polymer Ba with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
643333 Lithium Polymer Ba is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Jie Fu Cheng Electronic Co., Ltd through our platform.
Shenzhen Jie Fu Cheng Electronic Co., Ltd maintains international quality certifications. These ensure that the 643333 Lithium Polymer Ba 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. Shenzhen Jie Fu Cheng Electronic 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 Shenzhen Jie Fu Cheng Electronic Co., Ltd.
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