FoxESS 27.84kWh CQ7 Energy Storage & 5kW Three Phase Hybrid Inverter (3p 5kW)

FoxESS 27.84kWh CQ7 Energy Storage & 5kW Three Phase Hybrid Inverter (3p 5kW)

Features CQ7 Battery 27.84kWh total storage capacity LFP (LiFePO₄) battery chemistry for high safety and long lifespan 100% Depth of Discharge (DoD) for maximum usable energy Round-trip efficiency >95% Scalable...
Vendor: FoxESS
Availability: In Stock
$5,099.00
$7,499.00
$5,099.00
Quantity: 27.84KWh CQ7
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FoxESS 27.84kWh CQ7 Energy Storage & 5kW Three Phase Hybrid Inverter (3p 5kW)

FoxESS

FoxESS 27.84kWh CQ7 Energy Storage & 5kW Three Phase Hybrid Inverter (3p 5kW)

$7,499.00 $5,099.00
FoxESS 27.84kWh CQ7 Energy Storage & 5kW Three Phase Hybrid Inverter (3p 5kW)

FoxESS

FoxESS 27.84kWh CQ7 Energy Storage & 5kW Three Phase Hybrid Inverter (3p 5kW)

$7,499.00 $5,099.00
Quantity: 27.84KWh CQ7
Description
Description
x

Features

CQ7 Battery

  • 27.84kWh total storage capacity
  • LFP (LiFePO₄) battery chemistry for high safety and long lifespan
  • 100% Depth of Discharge (DoD) for maximum usable energy
  • Round-trip efficiency >95%
  • Scalable up to 98.28kWh per stack (max. 14 modules in series)
  • IP65 protection rating for indoor or outdoor installation
  • Natural convection cooling
  • CAN communication interface
  • Optional warm-up function (w suffix) for charging and discharging from -25°C to +55°C

H3 5kW Three Phase Hybrid Inverter

  • 5kW rated AC output power
  • Three-phase output for balanced grid distribution
  • Compatible with FoxESS high-voltage battery range (CQ7, EQ4800, EP11, etc.)
  • Built-in EPS (Emergency Power Supply) for backup during grid outages
  • IP65 protection rating for indoor or outdoor installation
  • Natural cooling design with no noisy fans
  • Remote monitoring via FoxCloud V2.0 app and web portal

Specifications

CQ7 Battery System (27.84kWh Configuration)

Parameter Specification
Battery Type LFP (LiFePO₄)
Nominal Capacity 27.84 kWh
Nominal Voltage 230.4 V
Operating Voltage 104.4 – 919.8 V
Recommended Charge/Discharge Current 50 A
Max. Charge/Discharge Current 80 A
Peak Discharge Current 110 A @ 60s
Round-Trip Efficiency >95%
Depth of Discharge 90% (100% for some variants)
Communication CAN
Scalability Max. 14 modules in series (98.28kWh)
Installation Location Outdoor / Indoor (Stand)
Operating Temperature Charge: 0°C ~ 55°C / Discharge: -10°C ~ 55°C
Operating Temperature (warm-up on) Charge/Discharge: -25°C ~ 55°C
Storage Temperature -10°C ~ 50°C
Ingress Protection IP65
Weight (per module) ~55 kg (Master)

H3 5kW Three Phase Hybrid Inverter

Parameter Specification
Model H3-5.0-E
Rated AC Output Power 5,000 W
Max. Apparent Output Power 5,500 VA
Number of Phases Three Phase (3L/N/PE)
Rated Grid Voltage 400V/230V, 380V/220V
Rated Grid Frequency 50/60 Hz ±5
Rated Output Current (per phase) 7.6 A
Max. Output Current (per phase) 8.3 A
Max. PV Array Power 10,000 Wp
Max. DC Input Voltage 1,000 V
Start-up Voltage 160 V
MPPT Voltage Range 160 – 950 V
Max. Input Current 14 A / 14 A
Number of MPPT Trackers 2
Battery Type Lithium (LFP)
Battery Voltage Range 180 – 600 V
Max. Charge/Discharge Current 26 A
Max. Efficiency 97.8%
Protection Rating IP65
Dimensions (W × H × D) 449 × 519 × 198 mm
Weight 28 kg

 

Note: Price is after STC rebate.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

Shipping

Please find the Shipping Policy detial on the bottom of page.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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