Micoe PowerCool-WLL Series Movable Residential ESS (10.49kWh / 9.97kWh)

I. Product Overview
The Micoe PowerCool-WLL Series (WLL010B1 / WLL010E1) is a high-capacity movable energy storage battery designed for residential solar systems. It is a large-capacity floor-standing LiFePO4 storage solution built for villas, large households, home workshops, and light commercial scenarios. Adopting a high-safety Lithium Iron Phosphate (LiFePO4) chemistry, it offers a total energy of 10.49kWh / 9.97kWh. The system features a floor-standing design with bottom casters, balancing spatial flexibility and installation handling convenience. A 95% Depth of Discharge (DOD) and a 6000-cycle lifespan ensure stable performance throughout the system's lifecycle. Built-in intelligent BMS supports CAN/RS485/WiFi communication, and up to 10 units can be connected in parallel, perfectly suited for residential solar self-consumption, peak shaving, and backup power scenarios. Produced at Micoe's dedicated ESS smart manufacturing base, every cell and assembled unit undergoes a full sequence of electrical, thermal, and aging tests. Finished products comply with international grid-connection and transport standards, making them ideal for export to high-standard markets such as Europe and Australia.

II. Core Advantages
1. High Usable Capacity & Flexible Movable Installation
Single unit total energy reaches up to 10.49kWh (9.97kWh usable), meeting the all-day backup needs of large households and small commercial sites. Equipped with bottom casters, it adapts to scenarios where wall-mounting is impossible—such as rented properties, solid concrete walls, or garages—reducing electrical labor and wall survey costs, significantly lowering installation and handling difficulties, and enabling flexible residential ESS layouts.

2. Long Cycle Life & High Safety
Utilizing LiFePO4 cells with excellent thermal stability. The two large-capacity specifications are sufficient to support high-power household loads. Supports a 95% Depth of Discharge and 6000 cycles (@80% DOD), significantly reducing the Levelized Cost of Storage (LCOS) over the system's lifecycle and shortening the payback period for residential solar systems.

3. Flexible Parallel Expansion Capability
The system supports parallel connection of up to 10 units. Whether for initial basic backup or later capacity expansion, it can be achieved through parallel connection, protecting the initial investment and meeting growing energy demands.

4. Smart BMS & Remote Management
Built-in comprehensive BMS protection (over-current, over-voltage, under-voltage, short circuit, over-temperature) mitigates safety hazards. Standard CAN/RS485 interface and WiFi module support remote monitoring of battery level, charge/discharge data, and system status via mobile APP, enabling efficient and low-cost remote O&M.

5. Wide Temperature Range & Natural Cooling
Features a natural cooling design for silent operation with fewer moving parts and lower long-term failure rates. Operating temperatures range from 0°C to 55°C for charging and -15°C to 55°C for discharging, adapting to various global climates. IP20 protection rating is suitable for dry, protected indoor environments.

III. True Manufacturing & Quality Assurance
Micoe (Stock Code: 603366) is a Global Top 500 New Energy Enterprise and a strategic partner of the China Aerospace Program. As a source factory in the energy storage industry, we provide not only products but also full-chain manufacturing services—from cell procurement and BMS R&D to pack assembly and system testing.

Rigorous Factory Testing: All Micoe residential ESS batteries are produced at our dedicated ESS smart manufacturing base. The complete production line covers the entire process—from incoming cell inspection, module assembly, and BMS calibration to aging runs, performance testing, and final packaging—ensuring zero defects at shipment.

Authoritative Certification System: Products are fully certified with CE-EMC, UN38.3, MSDS, IEC62619, IEC62040, and other international standards, meeting the high entry barriers of markets such as Europe and Australia.

Scalable Production Capacity: Backed by an 878,291㎡ smart manufacturing base and an annual capacity of 1.5 million units, our production lines maintain continuous and stable mass production. We guarantee stable, continuous bulk delivery for global distributors and EPC contractors.

Upgrade Your Residential ESS Solution | Source Factory Direct, OEM/ODM Available

If you are a solar installer, energy storage distributor, or EPC contractor looking for a reliable, durable, and high-capacity movable battery, contact us today. Micoe will provide you with competitive factory pricing, full certification packages, and customized solutions.