Desktop Power Adapter
150W 29.4V 5A / 25.2V 6A Power Adapter
Smart charging with 150W (29.4V 5A / 25.2V 6A) lithium battery charger with universal AC input (100-240V). Features 2.1×5.5mm DC connector (Optional), UL/CUL/FCC/CE certified. Ideal for e-bikes, electric scooters, power tools, portable medical devices. Compact 144×60×34mm desktop design with OVP, OCP, SCP, OTP protection.
UL / FCC / CE Certified
International safety standards
7-10 Days Lead Time
Fast production & shipping
MOQ 100 pcs
Low minimum order quantity
3-Year Warranty
Full quality guarantee
Why 500+ Global Clients Trust TQ Power
15+
Years in Business
500+
Global Clients
10M+
Units Exported
<0.3%
Defect Rate
Product Details
Product Overview
The 150W Desktop Power Adapter is a high-performance external power supply designed for demanding lithium battery charging and industrial applications. It offers two standard output configurations — 29.4V 5A for 7S lithium battery packs and 25.2V 6A for 6S lithium battery packs — making it an ideal replacement or OEM solution for e-bikes, electric scooters, power tools, and portable medical devices. With universal AC input (100-240V) and a robust desktop form factor, this adapter delivers stable, efficient DC power with active PFC and multiple protection features.
| DC Output Voltage | DC Output Rated Current | Body size | DC cable length | AC socket options | Standard |
|---|---|---|---|---|---|
| 29.4V / 25.2V ± 5% | 5A/6A | 144*60*34 mm | 1.2m/1.5m (optional) | C6/C8/C14 | UL/CUL FCC CE CB |
| Input Rated Voltage | Input Frequency Range | Input Current | Input Inrush Current | Efficiency | Ripple and Noise |
| 86Vac～264Vac | 47Hz～63Hz | 0.8A (Max) | 50A | 88%, Level VI | ≤120mV |
| Turn On Delay Time | Dielectric Withstand Voltage | Protection | Leakage Current | Operating Temperature | Storage Temperature |
| ≤3S (AC:110V full load) | 3K Vac 1min | OVP, OCP, SCP, OTP | ≤5mA | 0°C ~ +55°C | -20°C ~ +85°C |
The aluminum alloy housing provides excellent heat dissipation without the need for a fan, making it ideal for noise-sensitive installations. The compact form factor (144*60*35mm) makes it ideal for space-constrained desktop and cabinet installations.
Wide Applications
This 150W desktop power supply is designed for versatile high-power applications. It powers 7S and 6S lithium battery packs, e-bikes, electric scooters, power tools, portable medical devices, industrial controllers, communication equipment, and high-power LED lighting systems. The stable 29.4V or 25.2V output ensures clean power for sensitive electronics, providing a long-lasting and reliable solution for commercial, industrial, and consumer applications.
The product label clearly displays all technical parameters and safety certification marks. Each unit is individually tested and serialized for full traceability. The UL, CE, and FCC certifications ensure compliance with international safety standards for global market distribution.
Safety Features
Built-in protection circuitry includes Over-Voltage Protection (OVP), Over-Current Protection (OCP), Short-Circuit Protection (SCP), and Over-Temperature Protection (OTP). In the event of a fault, the power supply enters safe mode and automatically recovers once the fault clears—no manual reset required.
Warranty & Support
We stand behind our products with a full 3-year warranty. Our dedicated support team is available to assist with any questions about compatibility, installation, or technical specifications. OEM and ODM services are also available for bulk orders.
About TQ Power
Download Specification
150W 29.4V 5A / 25.2V 6A Power Adapter Specifications
Output Voltage
29.4V DC
Output Current
5A
Power Rating
150W
Input Voltage
100-240V AC
Certifications
UL/CUL/FCC/CE
Connector Type
5.5×2.1mm / 5.5×2.5mm
Applications for 150W 29.4V 5A / 25.2V 6A Power Adapter
LED Strip Lights
LED lighting systems
CCTV Cameras
Security camera systems
Routers & Modems
Networking equipment
Audio Equipment
Amplifiers and speakers
Smart Home Devices
IoT hubs and controllers
Monitors & Displays
LCD monitors
Industrial Controls
PLC and automation
Medical Devices
Healthcare equipment
Why Choose TQ Power 29. / 25. Power Adapter
Certified Quality
UL/CUL/FCC/CE/TUV/ROHS certified. Meets international safety standards for global markets.
Fast Delivery
7-10 days lead time for stock items. 15-25 days for OEM/ODM custom orders.
3-Year Warranty
Full quality guarantee. 100% tested before shipment. Defect rate below 0.3%.
Frequently Asked Questions About 150W 29.4V 5A / 25.2V 6A Power Adapter
What is the 150W 29.4V 5A / 25.2V 6A Power Adapter?
The 150W 29.4V 5A / 25.2V 6A Power Adapter is a professional AC/DC power adapter designed for reliable performance. It features 29.4V DC output at 5A (150W), universal AC input (100-240V), and comes with UL/CUL/FCC/CE/TUV/ROHS certifications for global market compliance.
What applications is this 29.4V 5A power supply suitable for?
This 29.4V 5A power supply is ideal for LED strip lights, CCTV cameras, routers, network switches, audio equipment, smart home devices, monitors, industrial controls, and medical devices. It provides stable and efficient power for various 29.4V DC applications.
What certifications does the 150W 29.4V 5A / 25.2V 6A Power Adapter have?
The 150W 29.4V 5A / 25.2V 6A Power Adapter is certified with UL/CUL, FCC, CE, TUV, ROHS, UKCA, RCM, BIS, and CCC. These certifications ensure compliance with international safety and electromagnetic compatibility standards for global markets including North America, Europe, Australia, and Asia.
What is the MOQ and lead time?
The minimum order quantity (MOQ) is 100 pieces. Lead time is 7-10 days for stock items and 15-25 days for OEM/ODM custom orders. We offer factory direct pricing with competitive costs for bulk orders. Contact us for volume discounts.
What warranty do you offer?
We provide a 3-year warranty for the 150W 29.4V 5A / 25.2V 6A Power Adapter. All units are 100% tested before shipment with a defect rate below 0.3%. Our quality guarantee ensures reliable performance and customer satisfaction. We also offer after-sales technical support.
Interested in This Product?
Contact our team for pricing, samples, and custom specifications