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UNVUG3036 B Lithium Battery Charging AC/DC Power Adapters — Desktop & Wall-Mount
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This is an AC adapter for charging 36W lithium-ion batteries. It supports CCCV charging and can be used for charging small devices and various other equipment. This high-efficiency product also meets DOE Level VI standards. Product series name:UNVUG3036 B Lithium Battery Charging AC/DC Power Adapters — Desktop & Wall-Mount |
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Products details
| Size | L:72.7 W:40.0 H:61.5/mm |
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| AC Input Rating | 90V~264V |
| DC Output Rating |
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| Safety |
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If you are looking for products other than the above specifications, please contact our sales department.
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The UNVU 36W B Series is a wall-mount type AC/DC adapter (36W) compatible with lithium battery charging for E-bikes and charging equipment. It complies with safety standard 62368-1 and PSE Appendix Table 8. Available in three models with output voltages from 14.3V to 25.2V, the lineup includes eight types: UNVUU3036 B, UNVUZ3036 B, UNVUE3036 B, UNVUK3036 B, UNVUA3036 B, UNVUR3036 B, UNVUF3036 B, and UNVUG3036 B.
Safe and highly efficient charging design supporting CC/CV charging mode, ideal for E-bikes and other lithium battery-powered charging devices. Compliant with Energy Efficiency Level VI (ErP/DoE), EU Commission Regulation (EU) 2019/1782, and DOE 10 CFR Part 429 and 430. All models feature energy-saving design with no-load power consumption of 0.1W.
| UNIFIVE is chosen because: As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from specification review for mass production, certification acquisition, mass production launch, to post-production follow-up. Based on standard products, we offer flexible supply from small-lot prototyping and evaluation to small- and medium-scale production, and up to large-scale mass production. We also support semi-custom solutions and assist with power supply selection from the specification planning stage for mass production adoption. |
Key Features
1) Supports CC/CV charging mode and lithium battery charging for E-bikes
This wall-mount AC/DC adapter features a safe and highly efficient charging design supporting CC (constant current) / CV (constant voltage) charging mode. It is optimized as a charging power supply for devices equipped with lithium batteries, including E-bikes and charging equipment. The safety standard complies with 62368-1 for ICT equipment, making it suitable for information and communication technology equipment and audio/video equipment. For details on certifications for each model, please contact our sales department.
2) High-efficiency design supporting safe charging
Achieves efficiency of 87.39% for the 14.3V model, 87.25% for the 16.8V model, and 86.38% for the 25.2V model. The high-efficiency design combined with CC/CV charging control prevents overcharging and supports safe lithium battery charging. LPS (Limited Power Source) certification is also supported.
3) Supports 8 plug types for global deployment
Available in 8 types: UNVUU3036 B (U plug), UNVUZ3036 B (Z plug), UNVUE3036 B (E plug), UNVUK3036 B (K plug), UNVUA3036 B (A plug), UNVUR3036 B (R plug), UNVUF3036 B (F plug), and UNVUG3036 B (G plug), strongly supporting global market expansion. Please consult our sales department regarding certification acquisition for power plug standards in each country.
4) EMC standards compliance for ICT equipment (CISPR 32, EN55035, BS EN55032, BS EN55035)
EMC standards comply with CE CISPR 32 EN55032, BS EN 55032 (emission), EN 55035, and BS EN 55035 (immunity) for ICT equipment. Also compliant with FCC Part15 Class B and VCCI Class B. Compliance with BS EN standards also supports certification acquisition for products for the UK market.
5) Compliant with Energy Efficiency Level VI and available in 3 output models
Available in three output voltage models: 14.3V, 16.8V, and 25.2V, ideal for E-bikes and lithium battery charging applications. Compliant with Energy Efficiency Level VI (ErP/DoE), EU Commission Regulation (EU) 2019/1782, and DOE 10 CFR Part 429 and 430. All models achieve no-load power consumption of 0.1W for energy-saving performance.
Main Specifications
| Series Name | UNVU 36W B Series |
| Product Category | AC/DC Adapter for ITE and AV Equipment (Wall-mount type, supports lithium battery charging) |
| Rated Output | 36W |
| Key Features | Supports CC/CV charging mode, high-efficiency design, safe charging |
| Applicable Devices | E-bike, lithium battery-powered charging equipment |
| Operating Temperature Range | 0-40°C (natural air cooling, altitude) |
| Safety Standards | 62368-1, PSE Appendix Table 8 (contact sales for details by model) |
| Energy Efficiency | Energy Efficiency Level VI (ErP/DoE), compliant with EU Commission Regulation (EU) 2019/1782 and DOE 10 CFR Part 429 and 430 |
| Emission | FCC Part15 Class B / CE CISPR 32 EN55032 Class B / VCCI Class B / BS EN 55032 |
| Immunity | EN 55035 / BS EN 55035 |
| Protection Circuits | Short-circuit protection / Overvoltage protection / Overcurrent protection / Overtemperature protection (optional) |
| Operating Environment | Input: AC100-240V (range: AC90-264V), 50/60Hz (range: 47-63Hz) / Storage temperature: -20 to 65°C (natural air cooling, altitude) / Operating and storage humidity: 5-95%RH (no condensation) |
| Reference: Output Voltage, Current, Efficiency | 14.3V 2.5A (efficiency 87.39%) / 16.8V 2.0A (efficiency 87.25%) / 25.2V 1.0A (efficiency 86.38%) (output accuracy ±5%, ripple and noise 240mV each, no-load power consumption 0.1W) |
| Reference: Types and Dimensions | UNVUU3036 B (72.70x53.0x35.70mm), UNVUZ3036 B (72.70x53.0x35.70mm), UNVUE3036 B (72.70x71.00x35.70mm), UNVUK3036 B (72.70x49.50x60.20mm), UNVUA3036 B (72.70x61.50x40.00mm), UNVUR3036 B (72.70x71.00x35.70mm), UNVUF3036 B (72.70x71.00x35.70mm), UNVUG3036 B (72.70x61.50x40.00mm) |
| Other | RoHS 2 compliant, LPS compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample inquiries. You can view examples of semi-custom support on our Customization Case Studies page.