Table of contents

Introducing SolarTrunk and PowerTrunk: Powerful, Efficient, Reliable, Aesthetic, and Smart Storage from TSUN

Release time 2025 - 03 - 28
Share:

As energy demands continue to rise and the push for sustainable solutions grows stronger, TSUN has developed an innovative series of energy storage products that are transforming the way we store and manage power. The SolarTrunk MSU (Micro Hybrid Storage Unit) and PowerTurnk MAU (Micro AC Coupled Unit) are the latest additions to TSUN’s growing portfolio of smart energy solutions. These advanced systems combine cutting-edge technology, efficiency, and ease of use to offer a complete energy storage solution for modern homes and businesses.

 

Key Highlights of PowerTrunk MSU & MAU:

 

All-in-One Design: One of the standout features of SolarTrunk (MSU) and PowerTrunk (MAU) is their all-in-one design. These units combine the battery storage, hybrid microinverter, and smart monitoring system into a single, compact unit. This streamlined design eliminates the need for additional components or complex wiring, making installation a quick and simple process. Whether you're retrofitting an existing solar system or starting fresh, SolarTrunk (MSU) and PowerTrunk (MAU) ensure an easy and hassle-free setup.

 

Easy Installation with Plug & Play Design: One of the most attractive features of SolarTrunk (MSU) and PowerTrunk (MAU) is their Plug & Play design. These units are designed for quick and easy installation. With no need for complicated wiring or additional components, homeowners can have their system up and running in no time. Installing the storage system is as easy as building blocks. There is no additional cables needed. Each unit of SolarTrunk (MSU) and PowerTrunk (MAU) has a 2kWh capacity. A system can be stacked up to 10kWh of storage capacity. This modularity gives users the flexibility to increase their storage capacity as their energy needs grow, providing a future-proof solution.

 

 

High Efficiency and Peak Performance: Efficiency is critical when it comes to energy storage. SolarTrunk (MSU) and PowerTrunk (MAU) deliver exceptional performance. With a peak PCS efficiency of 97%, these units ensure that every bit of energy generated is utilized effectively, minimizing losses during conversion. This high efficiency means that users get more out of their solar energy system, reducing reliance on grid power and increasing overall savings. The PowerTrunk MSU and MAU are equipped with LiFePO₄ batteries, a high-performance type of lithium-ion battery known for its safety, long lifespan, and excellent cycle life. These batteries are capable of providing up to 6,000 charging cycles, ensuring that users can rely on their energy storage systems for years to come without experiencing significant degradation in performance.

 

 

Robust and Durable Performance: Compatible with 700+W/18A solar panels, SolarTrunk (MSU) and PowerTrunk (MAU) offer a maximum 2800W MPPT output with 4 MPPTs. Built for reliability, they are designed to withstand the rigors of daily use in various environmental conditions. Both MSU and MAU are IP65-rated, meaning they are water-resistant and dustproof, making them ideal for use in outdoor or harsh environments. Additionally, the units can operate within a wide temperature range from -20°C to +55°C, ensuring that they perform reliably year-round, even in extreme conditions. It has a unique feature of self-heating, maintaining a proper operation temperature.

 

Smart Energy Management System (EMS): The integrated smart EMS provides users with real-time control over their energy consumption. It optimizes energy storage and distribution, ensuring that power is used efficiently. Whether it's prioritizing self-consumption of solar energy or adjusting to changes in electricity tariffs, the EMS helps homeowners make the most of their energy resources. With TSUN Smart app and smart meter, households can achieve zero feed-in and make full use of their energy.

 

Seamlessly Blends with Home Decor: TSUN has thoughtfully designed SolarTrunk (MSU) and PowerTrunk (MAU) to be both functional and aesthetically pleasing. Whether installed indoors or outdoors, the sleek and modern design of these units ensures that they complement the decor of any home. From balconies and gardens to basements and rooftops, the compact size and stylish appearance of the batteries make them a perfect fit for any environment.

 

Reliable Off-Grid and Backup Power: Apart from its high integration in indoor decorations, SolarTrunk (MSU) and PowerTrunk (MAU) can be used off-grid as well, functioning as a backup power supply during outages or outdoor use. Connect to the off-grid port and you gain back power from MSU or MAU. Whether you're using the units to back up critical appliances or to maintain power for an entire household, the micro storage systems offer peace of mind during emergencies.

 

With its innovative features, SolarTrunk (MSU) and PowerTrunk (MAU) are more than just batteries—they are intelligent, reliable, and highly efficient energy storage systems that meet the demands of modern homes and businesses. TSUN has once again demonstrated its commitment to providing sustainable, cutting-edge energy solutions that make a real difference in people’s lives.

Should you have any further questions, contact us for more information.

If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.