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The 400mAh Li-ion rechargeable battery from Shenzhen Xinmu Electronic Technology Co., Ltd. is a LiFePO4 (Lithium Iron Phosphate) cylindrical cell with model IFR14430, offering a nominal voltage of 3.2V and a rated capacity of 400mAh. With dimensions of 43mm in height and 14.2mm in diameter, it fits standard battery holders and integrates seamlessly with BMS circuits for compact power storage applications.
This battery is engineered for high cycle life, with a typical 2000 cycles at 80% depth of discharge (DOD), and a warranty of 2 years from the shipping date. The LiFePO4 chemistry provides enhanced safety, thermal stability, and environmental benefits compared to other lithium-ion variants. It supports a maximum continuous discharge current of 3C and a charge current of 1C, with standard charging parameters of 0.2C constant current and 3.65V constant voltage, tapering to a 0.02C cut-off.
The battery is suited for IoT devices, portable electronics, emergency lighting, and backup power systems, where reliability and compact size are critical. It also finds applications in medical equipment and RC models, with an operating temperature range of 0 to 45°C for charging and -10 to 60°C for discharging. Buyers should confirm the battery’s compatibility with their device’s voltage and current requirements, as well as storage conditions to maintain performance.
| Model | IFR14430 |
| Chemistry | Lithium Iron Phosphate (LiFePO4) |
| Rated Capacity | 400mAh |
| Nominal Voltage | 3.2V |
| Weight | Approx. 13g |
| Height | 43 ± 0.3 mm |
| Diameter | 14.2 ± 0.2 mm |
| Voltage at End of Discharge | 2.0V |
| Maximum Continuous Discharge Current | 3C |
| Maximum Continuous Charge Current | 1C |
| Standard Charge Method | 0.2C CC/CV to 3.65V, 0.02C cut-off |
| Cycle Life | 2000 @ 80% DOD |
| Warranty | 2 years |
| Typical Operating Temperature (Charge) | 0 to 45°C |
| Typical Operating Temperature (Discharge) | -10 to 60°C |
| Typical Storage Temperature (Short-term) | -20 to 25°C for less than 1 year |
| Typical Application Standards | IEC 62133 for rechargeable batteries |
Shenzhen Xinmu Electronic Technology Co., Ltd. is located at 22nd Wushi Road, Kengzi Town, Pingshan District, Shenzhen, China, where it specialises in the design and manufacture of lithium-ion batteries for consumer and industrial applications. The company’s product range includes cylindrical and prismatic cells, as well as custom battery packs for OEM clients, with a focus on reliability and performance in compact form factors.
The supplier holds a harbor trust tier and offers services such as OEM customisation, order tracking, and shipping cost inquiries to global destinations. While the listed response rate is 0%, the company advertises a prompt reply within 24 hours for inquiries, and its profile indicates experience in supplying batteries for medical equipment, RC models, and portable electronics. Buyers are encouraged to confirm current response times and technical support availability directly.
This IFR14430 cylindrical LiFePO4 rechargeable battery offers a rated capacity of 400mAh at a stable nominal voltage of 3.2V, making it ideal for compact power storage applications in IoT devices, portable electronics, emergency lighting, and backup power systems. The 43mm height and 14.2mm diameter form factor ensures compatibility with standard battery holders and BMS-integrated circuits. Sourced from verified manufacturers, this battery grade is suitable for both domestic and export channels including B2B procurement platforms, OEM supply chains, and industrial distribution networks. Bulk pricing is available for trade buyers seeking reliable power components at competitive rates.
| 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, confirm that the battery’s voltage, capacity, and dimensions match your device’s requirements. Check the maximum continuous discharge and charge currents to ensure compatibility with your application’s power demands. Verify that the battery’s chemistry (LiFePO4) meets your safety and performance criteria, especially for high-drain or high-temperature environments.
For logistics, discuss packaging options to prevent damage during transit, as lithium batteries are sensitive to physical stress and temperature extremes. Agree on Incoterms such as FOB Shenzhen or CIF to your destination port, and clarify payment terms like TT or LC. Lead times for samples are typically 3 - 12 days, while bulk orders may take 12 - 25 days, depending on quantity and production schedules.
Upon arrival, inspect the batteries for physical damage, such as dents or leaks, and verify that the voltage and capacity match the specifications. Request a certificate of compliance with IEC 62133 or other relevant standards. Test a sample batch under your device’s operating conditions to confirm performance, and store the batteries in a cool, dry environment to maintain their cycle life and safety.
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When sourcing 400mah Li-Ion Rechargeable Battery for your business, securing the right balance of quality and cost is essential. Shenzhen Xinmu Electronic Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including IFR14430 cylindrical LiFePO4 rechargeable cell, Lithium Iron Phosphate cathode chemistry, nominal voltage 3.2V, and Height: 43 ± 0.3mm, Diameter: 14.2 ± 0.2mm (14200 format). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/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 400mah Li-Ion Rechargeabl requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Xinmu Electronic Technology 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 400mah Li-Ion Rechargeabl 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 400mah Li-Ion Rechargeabl 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 400mah Li-Ion Rechargeable Battery from Shenzhen Xinmu Electronic Technology Co., Ltd. is $10/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 Xinmu Electronic Technology Co., Ltd. through EximNext.
The supplier, Shenzhen Xinmu Electronic Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 400mah Li-Ion Rechargeabl. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 400mah Li-Ion Rechargeable 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 400mah Li-Ion Rechargeabl from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Xinmu Electronic Technology Co., Ltd.. Ensure you have the necessary import licenses for Batteries & Chargers products in your destination country.
Yes, Shenzhen Xinmu Electronic 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.
The key specifications for 400mah Li-Ion Rechargeable Battery supplied by Shenzhen Xinmu Electronic Technology Co., Ltd. include IFR14430 cylindrical LiFePO4 rechargeable cell, Lithium Iron Phosphate cathode chemistry, nominal voltage 3.2V, and Height: 43 ± 0.3mm, Diameter: 14.2 ± 0.2mm (14200 format). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shenzhen Xinmu Electronic Technology Co., Ltd. offers 400mah Li-Ion Rechargeabl with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
400mah Li-Ion Rechargeabl is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Xinmu Electronic Technology Co., Ltd. through our platform.
Shenzhen Xinmu Electronic Technology Co., Ltd. maintains international quality certifications. These ensure that the 400mah Li-Ion Rechargeabl 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 Xinmu Electronic Technology 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 Xinmu Electronic Technology Co., Ltd..
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