
All-in-One ESS 7.2 kW / 12 kW / 16 kWh Split Phase
Split-phase all-in-one energy storage system, 7.2 or 12 kW with 16 kWh, LFP cells and solar charging.
ESSMEZIC · All-in-One Energy Storage System
All-in-one stackable energy storage system with LFP cells, solar charging and automatic backup switching.
Model: All in one 15KW 32KW Energy Storage System
This all-in-one energy storage system from ESSMEZIC combines high energy density with LFP (LiFePO4) battery cells, electrical isolation and external short-circuit protection. It is stackable and can be used with photovoltaic modules to charge its battery.
The ratings resolve as follows. The manufacturer’s page title reads ’15kW 32kWh All in One Energy Storage System’, so 15 kW is the power rating and 32 kWh is the energy capacity. The product URL and listing name show ’32KW’, which appears to be a typo for 32 kWh. Power (kW) and energy (kWh) are different quantities and are shown separately here.
According to the manufacturer, the system switches automatically to backup power when the grid fails. The manufacturer’s product description is truncated on the page we reviewed, and nominal voltage, dimensions, weight and operating modes are not published as text.
Specifications are taken from the manufacturer's product page and datasheet. Fields that the manufacturer does not publish are stated as such rather than estimated.
Efficient energy utilization as described by the manufacturer.
LFP (LiFePO4) battery cells.
Electrical isolation and external short-circuit protection.
Stackable energy storage.
Works with photovoltaic modules to charge itself.
Switches to backup power automatically when the grid fails, per the manufacturer.
Backup power and solar self-charging. The manufacturer's full application list is truncated on its page, so please ask us for the complete description.
Compatibility with a specific installation depends on its electrical configuration and the manufacturer's documentation. Confirm with a qualified electrician before purchase.
Specification sheet compiled by Samaa Bitwen from the manufacturer's product page (not an official manufacturer datasheet).
Official ESSMEZIC product page
Split-phase all-in-one energy storage system, 7.2 or 12 kW with 16 kWh, LFP cells and solar charging.

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Floor-standing 16 kWh battery with 90% depth of discharge, 314 Ah cells and parallel expansion up to 63 units.
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