LG Chem Lithium Ion Batteries

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LG Chem lithium ion batteries offer a compact maintenance free solution for homes and small commercial grid connected solar PV self-consumption storage systems..

  • Compact and lightweight
  • Designed to allow easy wall-mounted or floor-standing installation
  • IP55 rating for both indoor and outdoor applications
  • Simple inverter connections, reducing installation time and costs.
  • Built-in DC circuit breaker
  • Designed to ensure 80% of capacity retention after 10 years use.
LG Chem Logo

LG Chem RESU 3.3 | 6.5 | 10

The LG Chem RESU 48V lithium-ion batteries are available in three capacity sizes and can be coupled together using the Resu Plus box making them perfect partners for the SMA Flexible Storage System

The Resu 3.3 and Resu 6.5 have 2.9kWh and 4.2kWh usable capacity respectively and peak powers of 3kW and 4.2kW so  are compatible with the SMA Sunny Island 3.0 & 4.4

The Resu 10 has 8.8kWh usable capacity and max power of 5kW so can also be used with the SMA Sunny Island 6.0H

The Resu 3.3, Resu 6.5 and Resu 10 are also compatible with the Victron Multiplus 48/3000

  • Elegant appearance for flexible siting
  • Easy to handle
  • Built in circuit breaker
  • Simple installation process - takes 5 minutes!
  • Expected lifetime in excess of 10 years of >6000 cycles to 90% DOD

Note: They are not suitable for back-up or off-grid systems.

 

LG Chem RESU 3.3 Front
LG Chem RESU 3.3 Angle LG Chem RESU 6.5 Front LG Chem RESU 6.5 Angle LG Chem RESU 10 Front LG Chem RESU 10 Angle
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Product Code Description Retail Price
(ex VAT)
LG-RESU3-3 LG Chem Li-Ion 3.3kWh 48V battery pack £2,193.85
LG-RESU6-5 LG Chem Li-Ion 6.5kWh 48V battery pack £3,323.23
LG-RESU10 LG Chem Li-Ion 9.8kWh 48V battery pack £4,496.87

LG Chem RESU Plus Box

RESU Plus is an expansion kit specially designed for 48V models of the new RESU series batteries
With RESU Plus, any two of the 48V models can be cross-connected with each other to increase storage capacity.
● Dimension: 385 x 240 x 65 (W x H x D, mm)
● IP55

LG Chem RESU Plus Box
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Product Code Description Retail Price
(ex VAT)
LG-RESU-PLUSBOX LG Chem RESU plus expansion box £287.37

LG Chem RESU H (High Voltage) 7 | 10

These have a nominal voltage of 400VDC and are available in two versions suitable for use either with the SMA Sunny Boy Storage inverter (DLT type) or the SolarEdge StorEdge systems (SEG type).

Resu 7.0H has a useable capacity of 6.6kWh and peak power of 3.5kW.

Resu 10H has 9.3kWh useable capacity and max. power of 5kW.

LG Chem RESU 7 H Front
LG Chem RESU 7 H Angle LG Chem RESU 10 H Front LG Chem RESU 10 H Angle LG Chem RESU 10 H Back
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Product Code Description Retail Price
(ex VAT)
LG-RESU7H-DLT LG Chem Li-Ion 7.0kWh 400V battery pack for SunnyBoy storage £4,350.52
LG-RESU7H-SEG LG Chem Li-Ion 7.0kWh 400V battery pack for StorEdge £4,350.52
LG-RESU10H-DLT LG Chem Li-Ion 9.8kWh 400V battery pack for SunnyBoy storage £5,122.17
LG-RESU10H-SEG LG Chem Li-Ion 9.8kWh 400V battery pack for StorEdge £5,122.17

Communication Cables for LG Chem RESU Battery

Cat5 communication cable ideal for communication between SMA Sunny Island or Victron inverter/chargers and LG Chem battery.

Yellow Coms Cable
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Product Code Description Retail Price
(ex VAT)
C5-STPCW-1 Comms cable for LG Chem battery 1 metre £6.90
C5-STPCW-2 Comms cable for LG battery 2 metre £7.63