Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

This 12.8V 55Ah LiFePO4 battery from Guangdong Kejian Power Supply Technology Co., Ltd. uses lithium iron phosphate cathode chemistry to deliver 704 Wh of energy in a compact 32650 cell format. The nominal voltage is 12.8V with a discharge rate of 3C and charging ratio of 1C, making it suitable for high-demand applications such as marine systems, golf carts, and solar energy storage. Built-in PCM protection ensures safety during operation, while the battery’s cycle life exceeds 2000 charge cycles under typical conditions.
The battery is housed in a single unit measuring 24 x 15 x 22.2 cm and weighs 7.0 kg, designed for easy integration into OEM and wholesale configurations. LiFePO4 chemistry is known for its thermal stability, long lifespan, and lower maintenance requirements compared to lead-acid or other lithium-ion variants. This model supports a broad selection of applications, including electric vehicles, power tools, and uninterruptible power supplies, with OEM/ODM options available for custom branding or specifications.
Primary buyers include distributors for recreational vehicle markets, solar energy installers, and industrial equipment manufacturers seeking reliable, deep-cycle power solutions. The battery’s 1-year warranty and free maintenance type reduce operational downtime, while its origin in Guangdong, China, positions it as a cost-effective option for bulk imports. Buyers should confirm compatibility with their systems, as the 12.8V configuration is optimized for 4S setups in off-grid and backup power applications.
| Chemistry | Lithium Iron Phosphate (LiFePO4 / LFP) |
| Nominal Voltage | 12.8V |
| Capacity | 55Ah |
| Energy | 704 Wh |
| Cell Format | 32650 |
| Discharge Rate | 3C |
| Charging Ratio | 1C |
| Cycle Life | 2000+ cycles (typical for LiFePO4) |
| Protection | Built-in PCM |
| Dimensions (Single Unit) | 24 x 15 x 22.2 cm |
| Weight (Single Unit) | 7.0 kg |
| Warranty | 1 Year |
| Maintenance Type | Free |
| Typical Operating Temperature | -20°C to 60°C (standard for LiFePO4) |
| Typical Storage Temperature | 0°C to 45°C (standard for LiFePO4) |
Guangdong Kejian Power Supply Technology Co., Ltd. operates from Dongguan City in Guangdong Province, China, with its factory located in Liaobu Town. The company specializes in the design and manufacture of lithium-ion batteries, including LiFePO4 variants for industrial and consumer applications. Its product line includes deep-cycle batteries tailored for solar energy storage, electric vehicles, and backup power systems.
The supplier’s profile indicates a focus on OEM and wholesale markets, offering custom specifications and branding options for bulk buyers. While the trust tier is classified as harbor, the company’s physical address and production facilities in Dongguan suggest a concrete operational presence. Buyers should verify response times and additional certifications directly, as the listed response rate and average response hours are currently unavailable.
This 12.8V 55AH LiFePO4 lithium iron phosphate battery delivers reliable deep-cycle power for marine, golf cart, solar storage, and consumer electronics applications. Rated for over 2000 charge cycles with stable thermal performance, LFP chemistry offers a safer alternative to traditional lead-acid and other lithium-ion variants. Ideal for B2B buyers seeking OEM or wholesale quantities for distribution across power tools, home appliances, and recreational vehicle markets.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before ordering, verify the battery’s compatibility with your system’s voltage and current requirements, particularly for high-demand applications like electric vehicles or solar storage. Confirm whether the supplier provides matching chargers or balancing equipment, as mismatched components can reduce performance or cause safety risks.
For logistics, discuss Incoterms such as FOB or CIF with the supplier, as these will determine responsibility for shipping costs, insurance, and customs clearance. Lead times for bulk orders may vary; request a timeline based on your quantity and any custom specifications. Packaging details, such as single-unit dimensions (24 x 15 x 22.2 cm) and weight (7.0 kg), should be reviewed to ensure they meet your handling and storage constraints.
Quality checks should include testing the battery’s capacity, voltage stability, and cycle life under load conditions. Request a sample for validation and ask for documentation on the built-in PCM protection and any third-party certifications. For marine or outdoor applications, ensure the battery meets IP ratings for water and dust resistance, and confirm the supplier’s warranty terms for defects or performance issues.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Lifepo4 12.8v 55ah Batteries for your business, securing the right balance of quality and cost is essential. Guangdong Kejian Power Supply Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including LiFePO4 (Lithium Iron Phosphate), 4S Configuration, 12.8V, and 55AH / 704Wh. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4800/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 Lifepo4 12.8v 55ah Batter requires careful attention to shipping logistics, customs compliance, and secure payment terms. Guangdong Kejian Power Supply 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Lifepo4 12.8v 55ah Batter 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 global B2B marketplace. Start your sourcing journey today.
Importing Lifepo4 12.8v 55ah Batter 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 Lifepo4 12.8v 55ah Batteries from Guangdong Kejian Power Supply Technology Co., Ltd. is $4800/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 Guangdong Kejian Power Supply Technology Co., Ltd. through EximNext.
The supplier, Guangdong Kejian Power Supply Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Lifepo4 12.8v 55ah Batter. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Lifepo4 12.8v 55ah Batteries 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 Lifepo4 12.8v 55ah Batter from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Guangdong Kejian Power Supply Technology Co., Ltd.. Ensure you have the necessary import licenses for Batteries & Chargers products in your destination country.
Yes, Guangdong Kejian Power Supply 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 Lifepo4 12.8v 55ah Batteries supplied by Guangdong Kejian Power Supply Technology Co., Ltd. include LiFePO4 (Lithium Iron Phosphate), 4S Configuration, 12.8V, and 55AH / 704Wh. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Guangdong Kejian Power Supply Technology Co., Ltd. offers Lifepo4 12.8v 55ah Batter with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Lifepo4 12.8v 55ah Batter is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Guangdong Kejian Power Supply Technology Co., Ltd. through our platform.
Guangdong Kejian Power Supply Technology Co., Ltd. maintains international quality certifications. These ensure that the Lifepo4 12.8v 55ah Batter 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. Guangdong Kejian Power Supply 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 Guangdong Kejian Power Supply Technology Co., Ltd..
Discover more products in Batteries & Chargers from verified suppliers worldwide.