Yunqida YQD-5122001-LFOESS 10.24kWh Battery + 6.2kW Hybrid Inverter (All-In-One ESS, Stackable)

Specifically, the Yunqida YQD-5122001-LFOESS is an all-in-one, stackable energy storage system (ESS) that integrates a 51.2V, 200Ah lithium iron phosphate (LiFePO4) battery storing 10.24kWh, together with a 6.2kW hybrid inverter, inside a single floor-standing housing. Because the battery, inverter, MPPT solar charger, and Battery Management System (BMS) all sit in one unit, it therefore eliminates the separate wiring and mounting work that a split inverter-plus-battery setup requires. In addition, the battery portion charges to a 58.4V cut-off voltage and discharges down to 40V, with a 200A maximum continuous discharge current and a matching 200A instantaneous discharge current, so it handles both steady and high-draw loads.

Specifically, this all-in-one unit targets homes and small offices in Kenya that want a scalable backup system without committing to a single fixed capacity upfront. Since the unit is stackable, it therefore lets a household start with one 10.24kWh module and add further units later as power needs grow, rather than replacing the entire system. Meanwhile, we were unable to confirm the exact PV input voltage range, maximum AC output current, and dimensions of the combined inverter-plus-battery housing for this specific ESS SKU, so we recommend verifying these figures against the supplier invoice before finalizing a listing.

Technical Specifications

Specifically, the table below details the specifications confirmed against Yunqida’s official battery datasheet for this ESS model:

Note: The PV input voltage range and maximum AC output current for the 6.2kW inverter portion of this specific ESS combination were not confirmed on a public Yunqida datasheet at the time of writing. As a result, we recommend confirming these figures against the supplier invoice before finalizing this listing.

Who This All-In-One ESS Is Best Suited For

As a result of this combination of specs, three types of users benefit most:

• Homeowners planning to scale up backup power over time, since the stackable design lets a household add capacity in later stages rather than replacing the entire system
• Small offices and shops wanting a single-unit backup solution, because the integrated inverter and battery remove the need for separate wiring and mounting work
• Solar installers offering phased ESS installations, who, thanks to the 200A continuous discharge rating and stackable architecture, can commission a working system now and expand it as the client’s power demands grow

In addition, for a wider selection of backup power options, browse our full range of lithium batteries, since it includes complementary capacities for scaling a home or business power bank.

Recommended Action: Ultimately, choose the Yunqida YQD-5122001-LFOESS if a scalable, single-unit backup system fits your installation plans better than a fixed-capacity setup. Meanwhile, contact our team to confirm current stock and delivery timelines across Nairobi and upcountry.