EC Series Commercial All In One ESS(Energy Storage System) are designed specially for commercial solar energy storage system. EC Series ESS has integrated LiFePO4(Lithium Ion Phosphate) batteries, smart BMS (Battery Management System), EMS(Energy Management System), PCS(Power Conversion System), MPPT, as an all in one system. EC series ESS offer a safe and reliable energy storage solution for commercial facilities looking for green energy transition.

EC Series has 4 models of capacities ranging from 40kWh to 215kWh and of power ranging from 20KW to 100KW.  

FEATURES

LiFePO4 - Lithium Ion Phosphate

LiFePO4 is one of the latest Lithium Ion Battery technology which offers a much higher energy density than legacy lead acid batteries. Meanwhile, LiFePO4 battery are also known as the safest Lithium Ion battery, due to its non-flammable electrolyte which makes LiFePO4 are extremely unlike to catch fire.

Tier 1 Grade A New Prismatic Cells

Enerri insists on only using brand new Grade A Prismatic LiFePO4 cells from Tier 1 brands, such as EVE/CATL/REPT, etc. Top quality cells ensure the battery can safely operate with high energy storage performance during the whole life time above 6000 cycles.

Enerri promises NEVER using recycled or grade B cells in all our energy storage batteries.

All EC Series ESS LiFePO4 batteries come with EVE brand new grade A prismatic LiFePO4 cells. 

5 Year Warranty (10 Years Optional)

EC Series batteries come with a standard 5 years local service warranty, and an optional 10 years warranty service. We have service centers not only in our China factory but also in our branch office in Manila, Philippines.

Long-Lasting

EC Series batteries are designed for life time of >6000 cycles or 10+ years, with 90% DOD and 80% energy capacity remained.

All in One with MPPT Ready

EC Series has integrated LiFePO4 battery, PCS, EMS, MPPT as a whole unit. PV systems can be connected directly to the MPPT ports in the ESS, therefore no need to have extra solar inverters. There is also reserved port for diesel generator power input. 

High Efficiency

Due to the higher voltage topology of EC series, EC Series ESS operates with lower heat generation and less energy self-consumption. EC Series ESS offer a 10% higher system energy efficiency comparing to low voltage systems.

Built-in Safety System

EC Series ESS has also integrated full protection system, including fire distinguishing system, air cooling system, also optional liquid cooling system, ESD(Emergency Shutdown Device).

Environmentally Friendly

LiFePO4 batteries do not contain any toxic materials and any rare-earth elements, and are easy to be recycled.

Customization

Except our standard ESS models in EC series, we also offer OEM and ODM service for various custom requirements, including capacity, voltage, IP grade, charge/discharge rate, dimensions, etc.

MAIN SPECIFICATIONS

VOLTAGE:                                                                                                                               POWER:

400/230VAC(Three Phase)                                                                                                       20KW - 100KW

CAPACITY:                                                                                                                              DESIGN LIFE:

40KWh - 215KWH                                                                                                                    6000 cycles

DIMENSIONS:                                                                                                                         WEIGHT:

EC40-20 - 600 x 600 x 1900 mm                                                                                              EC40-20 - 480 Kg

EC60-30 - 600 x 850 x 1750 mm                                                                                              EC60-30 - 600 Kg

EC100-50 - 800 x 850 x 1700 mm                                                                                            EC100-50 - 1050 Kg

EC215-100 - 1300 x 1000 x 2050 mm                                                                                      EC215-100 - 2200 Kg

IP GRADE:                                                                                                                               PARALLEL CONNECTION:

IP54                                                                                                                                          Max. 10 units (EC215-100)