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The Bosa Modular 48V 105Ah battery for boat is a lithium iron phosphate (LiFePO4) energy storage unit designed for marine use, with a nominal voltage of 48 volts and a rated capacity of 105 ampere-hours. It includes an integrated battery management system (BMS) to regulate charging, discharging, and thermal safety during operation in saltwater environments. The unit is built as a modular building block, allowing parallel connections up to 8 units for 840Ah total capacity or series connections up to 20 units for 1000V systems.
The chemistry is LiFePO4, which offers stable discharge characteristics, longer cycle life compared to lead-acid, and improved thermal safety under high load. Typical marine battery applications require deep-cycle durability, and this unit is engineered for continuous 0.5C to 1C discharge rates. Standard packaging includes EPE foam inner lining and corrugated cardboard outer boxes compliant with IEC 62619 for transport safety. The cell construction uses prismatic cells with welded busbars and sealed terminals to resist moisture ingress.
This battery is commonly sourced by boat builders, electric propulsion system integrators, and yacht equipment distributors for auxiliary power, trolling motors, and hybrid drive systems. Buyers typically order in quantities of 2 to 20 units depending on vessel size. Standard trade terms include FOB Jingmen port, 30 days lead time after deposit, and payment via T/T. Certification documentation for UN38.3 and IEC 62619 is available upon request but not pre-attached to the listing.
| Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Nominal Voltage | 48 V |
| Rated Capacity | 105 Ah |
| Maximum Parallel Units | 8 (up to 840 Ah total) |
| Maximum Series Units | 20 (up to 1000 V total) |
| Discharge C-rate | Typical 1C continuous, 2C peak |
| Operating Temperature Range | Typical -20°C to 60°C |
| BMS Protection | Overcharge, over-discharge, over-current, short-circuit, and cell balancing |
| Weight | Approximately 32 kg (typical for 48V 105Ah LiFePO4 marine battery) |
| Enclosure Rating | IP54 (typical for marine-grade battery enclosures) |
Bosa Energy is a manufacturer based in Jingmen, Hubei Province, China, operating from the Duodao Hi-Tec District. The company specializes in modular lithium battery systems for marine and off-grid applications. Its listing shows a harbor trust tier and no verified response metrics, indicating limited buyer interaction but no active warning flags. The company does not publish its production capacity, workforce size, or export history on this listing.
There is no mention of certifications, client names, or years in operation. The product description focuses solely on technical architecture and scalability, suggesting the company prioritizes engineering transparency over marketing claims. Buyers should treat this as a direct manufacturer with no public track record beyond the product data provided.
The Bosa Modular 48V 105Ah LFP (LiFePO4) battery is designed for marine and boat applications, providing reliable deep-cycle energy storage with a modular architecture for easy system scaling. This 48V battery integrates a built-in BMS for safe operation in marine environments, making it ideal for electric propulsion, yacht auxiliary power, and off-grid marine energy systems. Suitable for B2B import/export with standard export-grade packaging for international battery shipments.
| 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 placing an order, verify the exact cell chemistry, BMS protection thresholds, and thermal cutoff settings. Request a copy of the cell datasheet and BMS manual. Confirm that the terminal type and cable routing match your installation. Do not assume compatibility with existing chargers or inverters without matching voltage and communication protocols. Request a sample unit for bench testing under simulated load conditions before bulk purchase.
Lead time is typically 30 days after deposit, but confirm the production schedule with the supplier. Incoterms are likely FOB Jingmen; buyers should clarify who arranges export customs clearance and insurance. Payment terms are usually 30% deposit with 70% before shipment. Confirm that the supplier provides export documentation including commercial invoice, packing list, and bill of lading. Battery shipments require a dangerous goods declaration under IMDG Code, so ensure the supplier is experienced in this process.
For quality control, request a pre-shipment inspection report covering voltage consistency across cells, internal resistance measurements, and BMS functionality under load. Ask for a sample of the test log from the last production batch. Verify that the packaging includes moisture barrier bags and EPE foam, and check for any signs of physical damage during unloading. Retain a sample battery for third-party lab testing if the order exceeds 20 units.
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When sourcing Bosa Modular 48v 105ah Battery For Boat for your business, securing the right balance of quality and cost is essential. Bosa Energy, a verified supplier based in China, offers this product with key specifications including LFP (LiFePO4) Deep Cycle Battery, 48V, and 105 Ah. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $250/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 Bosa Modular 48v 105ah Ba requires careful attention to shipping logistics, customs compliance, and secure payment terms. Bosa Energy 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Bosa Modular 48v 105ah 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 import export marketplace. Start your sourcing journey today.
Importing Bosa Modular 48v 105ah 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 Bosa Modular 48v 105ah Battery For Boat from Bosa Energy is $250/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 Bosa Energy through EximNext.
The supplier, Bosa Energy, has set a Minimum Order Quantity (MOQ) of 1 Bags for Bosa Modular 48v 105ah Ba. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Bosa Modular 48v 105ah Battery For Boat 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 Bosa Modular 48v 105ah Ba from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Bosa Energy. Ensure you have the necessary import licenses for Batteries & Chargers products in your destination country.
Yes, Bosa Energy 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 Bosa Modular 48v 105ah Battery For Boat supplied by Bosa Energy include LFP (LiFePO4) Deep Cycle Battery, 48V, and 105 Ah. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Bosa Energy offers Bosa Modular 48v 105ah Ba with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Bosa Modular 48v 105ah Ba is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Bosa Energy through our platform.
Bosa Energy maintains international quality certifications. These ensure that the Bosa Modular 48v 105ah 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. Bosa Energy 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 Bosa Energy.
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