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The HK-J Series 3.3kW On Board Charger from Benbv Trade Co., Ltd. is a compact, high-efficiency charging module designed for electric vehicles and industrial battery systems. It supports multiple voltage configurations from 48V to 540V with current ratings ranging from 6A to 40A, delivering consistent performance across diverse battery chemistries. The unit integrates CAN bus communication for real-time vehicle system monitoring and includes an Enable signal for intelligent charge control.
Constructed with a steel housing, copper wiring, and PCB electronics, the charger is built for durability and thermal management. It meets global standards for onboard power conversion equipment and is certified with CE and IATF ISO9001. The series includes models such as HK-J-H66-40 (48V, 40A), HK-J-H99-40 (72V, 40A), HK-J-H132-32 (96V, 32A), HK-J-H198-23 (144V, 23A), HK-J-H440-10 (312V, 10A), and HK-J-H650-6 (540V, 6A).
This charger is ideal for EV manufacturers, robotics integrators, and renewable energy storage providers. It supports programmable protocols and is compatible with standard communication interfaces. The compact design allows for flexible installation in various applications, and its high-efficiency rating ensures minimal energy loss during charging cycles.
| Series Name | HK-J Series |
| Power Rating | 3.3kW (3300W) |
| Voltage Range | 48V to 540V |
| Current Range | 6A to 40A |
| Housing Material | Steel |
| Internal Wiring Material | Copper |
| Electronics | PCB-based |
| Communication Interface | CAN bus |
| Control Signal | Enable signal for intelligent charge control |
| Certifications | CE, IATF ISO9001 |
| Typical Application Voltage Tolerance | ±1% of nominal voltage (standard for industrial chargers) |
| Typical Efficiency | 92% to 95% (standard for onboard chargers) |
Benbv Trade Co., Ltd. is based in Changsha, Hunan Province, China, with its registered address at Building 8, Niulijiayuan. The company operates within the Harbor trust tier, indicating a verified level of engagement and transparency in its trade activities. Its product portfolio includes specialized components for electric vehicles and industrial applications, such as the HK-J Series On Board Charger.
The supplier provides technical specifications and datasheets upon request, supporting customers with detailed product information. While the company does not disclose response rates or average response hours, its focus on niche products like onboard chargers suggests a commitment to serving specific industrial and automotive markets.
The HK-J Series 3.3kW On Board Charger (OBC) is a compact, high-efficiency charging module designed for electric vehicles and industrial battery systems. Supporting multiple voltage configurations from 48V up to 540V with power ratings from 6A to 40A, this charger integrates CAN bus communication for real-time vehicle system integration and includes an Enable signal for intelligent charge control. Ideal for import/export distributors supplying EV manufacturers, robotics, and renewable energy storage applications, the HK-J Series meets global standards for onboard power conversion equipment with reliable, consistent performance across diverse battery chemistries.
| 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, verify the charger's voltage and current ratings align with your battery system requirements. Request the datasheet from Benbv Trade Co., Ltd. to confirm technical compatibility, including CAN bus communication protocols and Enable signal functionality. This ensures seamless integration with your vehicle or industrial application.
Confirm logistics details such as lead time, shipping method, and Incoterms with the supplier. The HK-J Series chargers are compact and designed for flexible installation, but buyers should clarify packaging and handling requirements to avoid damage during transit. Port of shipment is typically Changsha, Hunan Province.
Quality checks should include validating the CE and IATF ISO9001 certifications and inspecting the steel housing and copper wiring for durability. Request a pre-shipment inspection to verify the charger meets the specified voltage and current ratings. Documentation such as test reports and compliance certificates should accompany the shipment.
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When sourcing Hk-J Series 3.3kw On Board Charger 3300w for your business, securing the right balance of quality and cost is essential. Benbv Trade Co., Ltd., a verified supplier based in China, offers this product with key specifications including HK-J Series (H66-40, H99-40, H132-32, H198-23, H440-10, H650-6), 3300W (3.3kW), and 48V/40A, 72V/40A, 96V/32A, 144V/23A, 312V/10A, 540V/6A. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $400/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8504.40, making it a staple in the Batteries & Chargers sector with strong demand from importing countries worldwide.
Importing Hk-J Series 3.3kw On Boar requires careful attention to shipping logistics, customs compliance, and secure payment terms. Benbv Trade 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 8504.40 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 Hk-J Series 3.3kw On Boar 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 Hk-J Series 3.3kw On Boar 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 8504.40 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 Hk-J Series 3.3kw On Board Charger 3300w from Benbv Trade Co., Ltd. is $400/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 Benbv Trade Co., Ltd. through EximNext.
The supplier, Benbv Trade Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Hk-J Series 3.3kw On Boar. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Hk-J Series 3.3kw On Board Charger 3300w is classified under HS Code 8504.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Hk-J Series 3.3kw On Boar from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Benbv Trade Co., Ltd.. Ensure you have the necessary import licenses for Batteries & Chargers products in your destination country.
Yes, Benbv Trade 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 Hk-J Series 3.3kw On Board Charger 3300w supplied by Benbv Trade Co., Ltd. include HK-J Series (H66-40, H99-40, H132-32, H198-23, H440-10, H650-6), 3300W (3.3kW), and 48V/40A, 72V/40A, 96V/32A, 144V/23A, 312V/10A, 540V/6A. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Benbv Trade Co., Ltd. offers Hk-J Series 3.3kw On Boar with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Hk-J Series 3.3kw On Boar is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Benbv Trade Co., Ltd. through our platform.
Benbv Trade Co., Ltd. maintains international quality certifications. These ensure that the Hk-J Series 3.3kw On Boar 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. Benbv Trade 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 Benbv Trade Co., Ltd..
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