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UNVUR3036 B Lithium Battery Charging AC/DC Power Adapter
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This is a 36W lithium-ion battery charging AC/DC Power Adapter. The AC plug is a Korea-certified type. It supports CCCV charging and can be used for charging small devices and various other equipment. This high-efficiency model meets DOE Level VI standards and has also passed tracking and glow-wire tests. Product series name:UNVUR3036 B Lithium Battery Charging AC/DC Power Adapter |
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Products details
| Size | L:72.7 W:35.7 H:71.0/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 AC/DC adapter compatible with lithium battery charging for E-bikes and charging equipment. Compliant with safety standard 62368-1 and PSE Appendix Table 8. Available in three models ranging from 14.3V to 25.2V, with eight types in the lineup: UNVUU3036 B, UNVUZ3036 B, UNVUE3036 B, UNVUK3036 B, UNVUA3036 B, UNVUR3036 B, UNVUF3036 B, and UNVUG3036 B.
Designed for safe and high-efficiency charging with CC/CV charging mode support, it is ideal for E-bikes and other lithium battery-powered charging equipment. 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 an 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 planning and certification acquisition to mass production launch and post-production follow-up, with mass production adoption in mind. Based on standard products, we offer flexible supply options ranging from small-lot prototyping and evaluation to small- and medium-scale production, and even large-volume manufacturing. 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 - 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. Optimized as a charging power supply for E-bikes and charging equipment equipped with lithium batteries. Compliant with the ICT equipment safety standard 62368-1, making it suitable for information and communication technology equipment and audio-visual devices. Please contact our sales department for details on certification status for each model.
2) High-Efficiency Design - Supports Safe Charging
Achieves high efficiency of 87.39% (14.3V model), 87.25% (16.8V model), and 86.38% (25.2V model). Charging control via CC/CV mode prevents overcharging and supports safe lithium battery charging. Also compliant with LPS (Limited Power Source) certification.
3) Available in 8 Plug Types - Supports 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 compliance with country-specific plug standards.
4) EMC Standards for ICT Equipment (CISPR 32, EN55035, BS EN55032, BS EN55035)
Compliant with ICT equipment EMC standards: CE CISPR 32 EN55032, BS EN 55032 (Emission), EN 55035, BS EN 55035 (Immunity). 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 Compliant - 3 Output Models Available
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 low no-load power consumption of 0.1W.
Main Specifications
| Series Name | UNVU 36W B Series |
| Products Category | AC/DC Adapter for ITE and AV Equipment (Wall-Mount, Lithium Battery Charging Compatible) |
| Rated Output | 36W |
| Key Features | Supports CC/CV charging mode, high-efficiency design, safe charging |
| Applicable Equipment | E-bikes, lithium battery-powered charging devices |
| Operating Temperature Range | 0~40°C (Natural air cooling, above sea level) |
| Technical Standards (Safety) | 62368-1, PSE Appendix Table 8 (Please contact sales for model-specific details) |
| 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: -20~65°C (Natural air cooling, above sea level) / Operating & 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 & noise 240mV each, No-load power consumption 0.1W) |
| Reference: Type & 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 requests. Examples of semi-custom solutions can be found on the Customization Case Studies page.