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UNVUG3036 B Lithium Battery Charger AC/DC Power Adapter
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This is a 36W lithium-ion battery charging AC/DC Power Adapter. It supports CCCV charging and can be used with various devices, including charging small devices. It is a high-efficiency product that meets DOE Level VI standards. Product series name:UNVUG3036 B Lithium Battery Charger AC/DC Power Adapter |
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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 36W wall-mount type AC/DC adapter compatible with lithium battery charging for E-bikes and charging equipment. It complies with safety standard 62368-1 and PSE Appendix 8. Three models are available with output voltages ranging from 14.3V to 25.2V, and eight types are offered: UNVUU3036 B, UNVUZ3036 B, UNVUE3036 B, UNVUK3036 B, UNVUA3036 B, UNVUR3036 B, UNVUF3036 B, and UNVUG3036 B.
Designed for safe and highly efficient charging with CC/CV charging mode support, it is ideal for charging equipment equipped with lithium batteries, including E-bikes. It complies with Energy Efficiency Level VI (ErP/DoE), EU Commission Regulation 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 Reasons to Choose Us: As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from specification planning with mass production in mind to certification acquisition, mass production launch, and post-production follow-up. Based on standard products, we offer flexible supply options ranging from small-lot prototyping and evaluation to medium-scale and 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 compatible with 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. It complies with the ICT equipment safety standard 62368-1, making it suitable for information and communication technology equipment and audio-visual equipment. For details on certification status for each model, please contact our sales department.
2) High-Efficiency Design Supporting Safe Charging
This high-efficiency design achieves 87.39% efficiency for the 14.3V model, 87.25% for the 16.8V model, and 86.38% for the 25.2V model. Charging control via CC/CV mode prevents overcharging and supports safe lithium battery charging. LPS (Limited Power Source) certification is also supported.
3) Available in 8 Plug Types for Global Market Support
Eight types are available: 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), providing strong support for global market deployment. Please consult our sales department regarding certification acquisition for compliance with each country's plug standards.
4) EMC Compliance for ICT Equipment (CISPR 32, EN55035, BS EN55032, BS EN55035)
EMC standards comply with CE CISPR 32 EN55032, BS EN 55032 (emissions), EN 55035, and BS EN 55035 (immunity) for ICT equipment. It also supports FCC Part15 Class B and VCCI Class B. Compliance with BS EN standards also supports certification acquisition for the UK market Products.
5) Energy Efficiency Level VI Compliance and 3 Output Models
Three output voltage models are available: 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 |
| Products Category | AC/DC Adapter for ITE and AV Equipment (Wall-Mount Type, Lithium Battery Charging Compatible) |
| Rated Output | 36W |
| Key Features | Supports CC/CV charging mode, high-efficiency design, safe charging |
| Applicable Equipment | E-bike, lithium battery-equipped charging devices |
| Operating Temperature Range | 0~40°C (natural air cooling, altitude) |
| Technical Standards (Safety) | 62368-1, PSE Appendix 8 (Please contact our sales department for details of each model) |
| Energy Efficiency | Energy Efficiency Level VI (ErP/DoE), compliant with EU Commission Regulation (EU) 2019/1782, compliant with DOE 10 CFR Part 429 and 430 |
| Emissions (Radiated) | 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: -20~65°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 (72.70×53.0×35.70mm), UNVUZ3036 B (72.70×53.0×35.70mm), UNVUE3036 B (72.70×71.00×35.70mm), UNVUK3036 B (72.70×49.50×60.20mm), UNVUA3036 B (72.70×61.50×40.00mm), UNVUR3036 B (72.70×71.00×35.70mm), UNVUF3036 B (72.70×71.00×35.70mm), UNVUG3036 B (72.70×61.50×40.00mm) |
| Other | RoHS 2 compliant, LPS compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample inquiries. Examples of semi-custom solutions can be found on our Customization Case Studies page.