Portable Mobile Power Unit
The portable mobile power unit is engineered for reliable DC power system operation and maintenance. Its robust construction includes a charging module, lithium battery pack, battery management unit, and monitoring system.
Designed for maximum mobility, the unit features locking casters, dual-side handles for two-person transport, and a pull rod for single-person dragging. The lightweight design significantly reduces moving costs and eliminates the inconvenience associated with traditional lead-acid battery solutions.
Product Features
- High-energy-density lithium batteries
- Convenient and reliable operation
- Compact size and lightweight construction
- Wide voltage range input capability
Typical Applications
- DC power system maintenance and renovation
- Temporary charger during system upgrades
- Emergency backup power for battery replacement, activation, or discharge procedures
- Critical power support in operational scenarios
Technical Parameters
| AC Input Voltage |
220VAC (40%~135%) |
| DC Output Voltage |
220VAC |
| Maximum Discharge Current |
20A |
| Battery Capacity |
20Ah |
| Weight |
≤78kg |
| Dimensions |
570*405*500 (W*D*H, mm) |
| Operating Temperature |
-20℃~60℃ |
Product Visualization
Why Choose TONHE?
TONHE is a high-tech enterprise integrating manufacturing, sales, system solutions, and comprehensive after-sales service. With over 290 successful projects for 220 kV to 500 kV substations and battery systems above 1000 Ah, we have established ourselves as China's leading DC power system supplier, holding over 40% market share and producing 1 million modules annually.
Quality Assurance
Our 8 advanced production lines feature imported machinery, achieving 80% automation and up to 99% first-pass yield. All power modules undergo double-sided potting, conformal coating, and rigorous functional, environmental, and aging tests—ensuring reliable 24/7 performance in critical power infrastructures.
Business Support
We provide a comprehensive range of power conversion modules, system-level low-voltage DC distribution cabinets for DC loads, data center power systems, and customized hardware and software power solutions.
Sample Orders
Yes, sample orders are available for quality testing. Sample costs are covered by the customer.
Payment Options
We accept payment via TT (Telegraphic Transfer).
