Import 51.2v300ah Lithium Ion Batteries Lifepo4 — Buy in Bulk from Supplier in China

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51.2V300ah Lithium Ion Batteries LiFePO4 by Guangzhou Xuntian New Energy Co., Ltd
Harbor
51.2V300ah Lithium Ion Batteries LiFePO4 - Image 1

51.2V300ah Lithium Ion Batteries LiFePO4

🕐Last updated: Jun 29, 2026
Contact/ Unit
Min. Order: 1 Unit
📁CategoryBatteries & Chargers
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
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Buy & Import 51.2V300ah Lithium Ion Batteries LiFePO4 from Guangzhou Xuntian New Energy Co., Ltd - Wholesale Supply

The Pustun-branded LFP51.2-300 is a 16S1P lithium iron phosphate battery pack with a nominal voltage of 51.2V and a 300Ah capacity, delivering 15.36kWh of stored energy. The battery measures 720 x 260 x 580mm and weighs 120kg, housed in a wooden case with carton and pallet packaging for transport. It integrates a 16S150A BMS with CAN and RS485 communication, and offers optional Bluetooth or WiFi remote data access.

LiFePO4 chemistry provides a working voltage range of 41.6V to 59.2V, with charging permitted from 0°C to +50°C and discharge supported from -10°C to +60°C. The cycle life is rated at 6000 cycles at 80% depth of discharge at 25°C, a typical lifespan advantage over lead-acid alternatives in outdoor installations. Relative humidity tolerance spans 0-95%, and parallel configuration supports up to 16 units (6 recommended).

This battery targets solar street light energy storage, telecom backup, marine power, and electric mobility applications. Rated charge and discharge current is 150A with a 160A peak (170A for 3 seconds), translating to 7.68kW continuous power and 8.192kW peak. Buyers should confirm with the supplier whether OEM/ODM customisation of dimensions, voltage, or capacity is available for their specific integration requirements.

Technical Specifications for Guangzhou Xuntian New Energy Co., Ltd 51.2V300ah Lithium Ion Batteries LiFePO4
Nominal Voltage51.2V (16S configuration)
Nominal Capacity300Ah
Energy Capacity15.36kWh
Cell ChemistryLiFePO4 (lithium iron phosphate)
Dimensions (L x W x H)720 x 260 x 580mm
Weight120kg
Cycle Life≥6000 cycles at 80% DOD, 25°C (supplier rated)
BMS Configuration16S150A with CAN, RS485 communication
Operating Temperature (Charge/Discharge)0°C to +50°C / -10°C to +60°C
Parallel ConfigurationUp to 16 in parallel (6 recommended typical)
Communication OptionsCAN, RS485; Bluetooth/WiFi remote data (optional)
PackagingCarton and pallet, wooden case transport package (supplier specified)
About Guangzhou Xuntian New Energy Co., Ltd - Lithium Battery Supplier in China
🏭
Guangzhou Xuntian New Energy Co., Ltd
China Harbor🥉 Bronze Verified
5(54)

Guangzhou Xuntian New Energy Co., Ltd is located at 9/F, No. 4, Kehui 1st Street, Huangpu District, Guangzhou, Guangdong Province, with the postal code 510000. The supplier holds an imported tier classification and a harbor trust tier. The response rate is recorded at 0.00% with zero average response hours, which buyers should factor into their communication expectations.

The company markets its Pustun-branded LFP series batteries for solar street light applications, emphasising customisation through OEM/ODM services. The listing indicates a production capacity of 5000 units and a warranty period of 3 years, though buyers should verify current warranty terms directly. No information is provided about factory size, year of establishment, revenue, client list, or specific certifications beyond the stated product parameters.

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 51.2V300ah Lithium Ion Batteries LiFePO4 from Guangzhou Xuntian New Energy Co., Ltd
The operating voltage range is 41.6V to 59.2V. The 16S150A BMS monitors cell balancing across the 16-series configuration and should cut off discharge when voltage drops below 41.6V to prevent cell damage. Buyers should request the BMS low-voltage disconnect thresholdpsilon and recovery hysteresis values from the supplier, as these determine safe depth of discharge in practice.

Sourcing 51.2V300ah Lithium Ion Batteries LiFePO4 from Guangzhou Xuntian New Energy Co., Ltd - China Import Guide

Before placing an order with Guangzhou Xuntian New Energy Co., Ltd, verify the supplier's current business licence and export authorisation status, given the 0.00% response rate and zero recorded response hours. Request UN38.3 test summaries, IEC 62619 or UL 1973 certification evidence, and confirmation that the 3-year warranty covers both cell and BMS components. Ask for reference installations in similar climates and whether the warranty requires installation by certified technicians.

Confirm lead time, Incoterms, and payment terms directly with the supplier, as these are not stated in the listing. Sea freight from Guangzhou Port (Huangpu or Nansha terminals) is typical for lithium battery shipments; verify whether the supplier has experience with IMO Class 9 dangerous goods declarations and whether they arrange freight forwarding or require buyer collection. For payment, letter of credit or secure escrow terms may be prudent given the limited communication history.

On arrival, inspect packaging integrity for damage incurred during transit, particularly the wooden case corners. Verify cell voltage consistency across the 16S configuration using a multimeter, checking that no series cell exceeds 3.65V or falls below 2.5V at rest. Request the supplier's factory test report showing internal resistance, capacity, and BMS function verification. Retain all documentation for warranty claims and customs audit purposes.

🏭
Guangzhou Xuntian New Energy Co., Ltd
China
Harbor
<4h
Response Time
0.00%
Response Rate
102/100
Trust Score
📦
0+
Products
5(54)
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Buy & Import 51.2v300ah Lithium Ion Ba — Wholesale Supply from China

Securing a reliable supply chain for 51.2v300ah Lithium Ion Batteries Lifepo4 is critical for maintaining your business operations. Guangzhou Xuntian New Energy Co., Ltd, a verified supplier located in China, provides high-quality 51.2v300ah Lithium Ion Ba 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 Batteries & Chargers industry, catering to distributors, wholesalers, and importers worldwide.

Request Wholesale Pricing & Bulk Trade Terms

Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 51.2v300ah Lithium Ion Ba from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Guangzhou Xuntian New Energy Co., Ltd. This seamless communication is powered by EximNext, a premier B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.

About Guangzhou Xuntian New Energy Co., Ltd — Verified Supplier in China

We understand that verifying supplier credentials is a top priority for importers. Guangzhou Xuntian New Energy Co., Ltd is part of our extensive network of vetted international exporters. Browse more products in the Batteries & Chargers category or discover new suppliers across the Batteries & Chargers sector. Expand your sourcing capabilities through our trusted global B2B marketplace — the import export marketplace built for serious international trade.

International Shipping & Import Guidelines for 51.2v300ah Lithium Ion Ba

When importing 51.2v300ah Lithium Ion Ba 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.

Frequently Asked Questions About 51.2v300ah Lithium Ion Ba

How can I get the wholesale price for 51.2v300ah Lithium Ion Batteries Lifepo4?

Click the "Request Quotation" button to contact Guangzhou Xuntian New Energy Co., Ltd directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.

Can I buy 51.2v300ah Lithium Ion Ba in bulk from China?

Yes, Guangzhou Xuntian New Energy Co., Ltd provides 51.2v300ah Lithium Ion Ba for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.

What shipping terms are available for this product?

Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Guangzhou Xuntian New Energy Co., Ltd. Contact the supplier to discuss the best logistics options for importing 51.2v300ah Lithium Ion Ba to your country.

How do I request a sample of 51.2v300ah Lithium Ion Batteries Lifepo4?

Send a direct message to Guangzhou Xuntian New Energy Co., Ltd through our platform to request a product sample before committing to a large wholesale order.

Is it safe to source products from this supplier?

Guangzhou Xuntian New Energy 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).

What specifications should I ask for when importing 51.2v300ah Lithium Ion Ba?

Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Guangzhou Xuntian New Energy Co., Ltd.

Does Guangzhou Xuntian New Energy Co., Ltd offer custom packaging or private labeling?

Many suppliers on EximNext, including Guangzhou Xuntian New Energy Co., Ltd, offer custom packaging and private label options for bulk wholesale orders.

What payment methods are accepted for international orders?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.

Can I find more Batteries & Chargers suppliers on EximNext?

Yes, EximNext hosts a wide network of verified Batteries & Chargers manufacturers, exporters, and wholesalers across 200+ countries.

How do I contact Guangzhou Xuntian New Energy Co., Ltd for a bulk trade inquiry?

Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our B2B marketplace.

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