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This charger is designed for 1 to 10 lead-acid cells, operating within a voltage range of 2V to 20V. It accepts input from either a 12V DC car battery or an AC mains power supply exceeding 200 watts. The unit delivers a regulated charge power of 50 watts, with discharge power capped at 5 watts. Current output adjusts automatically based on battery state and cell count, ensuring safe operation across varied configurations.
Charge termination uses the negative delta peak method for NiCd and NiMH batteries, and a voltage-dependent CC-CV process for lithium-based systems. The charger includes a 300mA current drain for lithium cell balancing, a feature critical for multi-cell packs. Packaging is single-unit per color box, typical for industrial and aftermarket distribution. No proprietary chemistry is claimed; compatibility is based on standard electrochemical profiles for lead-acid and common lithium-ion chemistries.
It is commonly used in automotive repair shops, marine maintenance, and industrial battery banks where controlled charging of multiple cell types is required. Buyers include fleet operators, battery refurbishers, and OEM equipment assemblers. Trade terms are FOB Shenzhen, with standard packaging in single-unit retail boxes. MOQ and lead time are not stated in the source and must be confirmed directly with the supplier.
| Input voltage | 11V to 15V DC or AC mains (200W minimum) |
| Charge output power | 50W, regulated |
| Discharge output power | 5W, regulated |
| Supported cell count | 1 to 10 lead-acid cells (2V to 20V total) |
| Lithium balancing current | 300mA typical for cell balancing |
| Charge termination method | Negative delta peak for NiCd/NiMH; CC-CV for lithium |
| Operating temperature range | Standard industrial range of 0°C to 40°C typical |
| Protection features | Over-voltage, over-current, and reverse polarity protection typical for industrial chargers |
| Packaging | Single unit per color box |
| Certifications | No certifications stated; CE or UL compliance must be confirmed with supplier |
Ultimate Power Co., Ltd. is based in Qinghu, Longhua District, Shenzhen, Guangdong, China. The supplier is classified as imported with harbor trust tier, indicating verified export activity and logistics compliance. There is no public data on years in operation, company size, or client list. Response rate and average response time are not recorded, suggesting limited or inactive buyer communication channels.
The listing confirms production capability for 50W chargers with multi-chemistry support, but provides no details on manufacturing capacity, testing protocols, or quality control systems. No certifications, patents, or in-house R&D are mentioned. Buyers should treat this as a functional product supplier without verified quality systems unless documentation is provided upon request.
| 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 the charger’s voltage thresholds for lithium chemistry, as they are not specified. Request documentation showing test results for negative delta peak termination accuracy and lithium balancing current stability. Verify that the input range (11V - 15V DC) matches your power source, especially if using solar or generator systems. Do not assume compatibility with 24V or higher systems.
Lead time and MOQ are not listed; contact the supplier directly for production schedules. Trade terms are likely FOB Shenzhen, but Incoterms must be confirmed. Payment terms typically involve 30% advance with balance against copy of bill of lading. Packaging is single-unit retail boxes; ask if bulk cartoning is available for warehouse distribution. Export documentation should include a commercial invoice and packing list in English.
Perform a visual inspection upon receipt for damage, label accuracy, and correct output connectors. Test the charger under load with a dummy battery bank to confirm termination behavior and balancing current. Request a certificate of conformity for electrical safety, even if not certified to CE or UL. Retain sample units for batch testing, especially if integrating into larger systems where failure could cause downtime.
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Securing a reliable supply chain for Charger is critical for maintaining your business operations. Ultimate Power Co., Ltd., a verified supplier located in China, provides high-quality Charger 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.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Charger from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Ultimate Power Co., Ltd.. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Ultimate Power 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 import export marketplace — the import export marketplace built for serious international trade.
When importing Charger 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.
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Yes, Ultimate Power Co., Ltd. provides Charger for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Ultimate Power Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Charger to your country.
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