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UNVUE3036 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. The AC plug is a round 2-pin 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:UNVUE3036 B Lithium Battery Charging AC/DC Power Adapters — Desktop & Wall-Mount |
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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 wall-mount type 36W AC/DC adapter 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 ranging 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.
Designed for safe and highly efficient charging with CC/CV charging mode support, it is ideal for charging equipment with lithium batteries, including E-bikes. Compliant 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 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. Based on standard products, we offer flexible supply from small-lot prototyping and evaluation to small- and medium-scale production, and up to large-volume manufacturing. We also support semi-custom solutions and assist in 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 and is suitable for information and communication technology equipment and audio-visual equipment. For details on certifications for each model, please contact our sales department.
2) High-efficiency design supporting safe charging
Achieves high efficiency design with 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 charging of lithium batteries. LPS (Limited Power Source) compliant.
3) Supports 8 plug types for global deployment
Available in eight 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), providing strong support for global market expansion. Please consult our sales department regarding certification acquisition for various national plug standards.
4) EMC standards compliance for ICT equipment (CISPR 32, EN55035, BS EN55032, BS EN55035)
Compliant with EMC standards for ICT equipment: 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 supports certification acquisition for the UK market Products.
5) Energy Efficiency Level VI compliant, 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.
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 Devices | E-bikes, lithium battery-equipped charging devices |
| Operating Temperature Range | 0-40°C (natural air cooling, altitude) |
| Technical Standards (Safety) | 62368-1, PSE Appendix Table 8 (please contact sales for details of each 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: -20-65°C (natural air cooling, altitude) / Operating and storage humidity: 5-95%RH (no condensation) |
| Reference: Output Voltage, Current, Efficiency | 14.3V 2.5A (87.39% efficiency) / 16.8V 2.0A (87.25% efficiency) / 25.2V 1.0A (86.38% efficiency) (output accuracy ±5%, ripple and noise 240mV each, no-load power consumption 0.1W) |
| Reference: Type 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) |
| Others | 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 support can be found on the Customization Case Studies page.