Commercial Battery Storage Kits
For larger electricity consumers the addition of an energy storage system can in many cases enable savings based on:
- Standard Metered Billing
- DUoS Charges (Basic / Red / Amber / Green)
- TNUoS Charges
- TRIAD Charges
- Climate Change Levy
In combination with export limitation it can also enable installation of larger PV systems onto weak grid connections and allow greater self-consumption of own generated PV power.
In addition, the ability of systems that can provide back-up to essential circuits in the event of a power cut can give immediate benefits for many businesses.
3-Phase SMA Back-Up System with 30kWh BYD Battery Kit
3-phase system using compact and powerful Li-Ion battery storage cabinet.
- Ideal for commercial applications
- Capability to upgrade almost any PV system
- AC coupled
- Allows automatic load control
- Back-up power for energy security
Contains:
- 3-phase cluster of Sunny Island inverter/chargers - to convert 48 VDC (battery power) to 230V AC (grid power) and vice versa.
- BYD lithium ion battery - to store the energy when it’s generated, for use when it’s needed.
- Sunny Home Manager 2.0 for monitoring and control of the system - to make a more efficient system and give you information on the distribution of energy.
- Battery/inverter fused DC disconnect
- Automatic switchbox to provide battery back-up
Not Included:
- Communication cables to connect Sunny Island and Home Manager to router for connection to Sunny Portal
Options:
- CT clamps to suit larger supplies
Please contact us for customised trade quotes.
In this kit
- 3 x SI-6.0H-12 | Sunny Island Inverter, 4.6kW, 48V, 0-90A charger, WLAN
- 1 x HM-20 | Sunny Home Manager 2.0 inc power measurement 1/3ph Ethernet
- 3 x CT-100/5-SPLIT | 100/5A Split CT Class 1, 24mm dia cable transit hole, 1m cab
- 1 x SI-BATBREAKER.03-200VT | Battery/Inverter Breaker in enclosure (3 way)inc VT
- 12 x INV-CB3-BB | Inverter cable 95 sq mm 2 m long for SI-BATBREAKER M8-bare
- 1 x SI-BBD-4 | 3ph battery backup G59 switch box, 45kW exc HM-2.0 metal enc
- 3 x BYD-BBOX-CAB | BYD Battery Box cabinet (4x2.5) including BMU
- 12 x BYD-B-PLUSL | BYD B-Plus LV battery module 2.56 kWh inc cable set
- 1 x C5-UTP5 | RJ45 UTP cable 5 metre blue booted
| Product Code | Description | Retail Price (ex VAT) |
|---|---|---|
| SI-FSS-30LI | 3-Phase SMA Back-Up System with 30kWh BYD Battery Kit | £25,817.44 |
3-Phase SMA Back-Up System with 60kWh BYD Battery Kit
Powerful, commercial 3-phase Self-Consumption and Backup system using compact Li-Ion battery storage cabinets.
- Ideal for commercial applications
- Can power up to 36kW of load during a power failure
- 60kWh of battery storage
- Capability to upgrade almost any PV system
- Facility to connect back-up generator
- AC coupled
- Allows automatic load control
Contains:
- 2 x 3-phase cluster of Sunny Island inverter/chargers, 36kW capacity- to convert 48 VDC (battery power) to 230V AC (grid power) and vice versa.
- 60kWh lithium ion battery - to store the energy when it’s generated, for use when it’s needed.
- Sunny Home Manager 2.0 for monitoring and control of the system - to make a more efficient system and give you information on the distribution of energy.
- Battery/inverter DC disconnect
Not Included:
- Communication cables
Options:
- CT clamps to suit larger supplies
In this kit
- 6 x SI-8.0H-12 | Sunny Island Inverter, 6.0kW, 48V, 0-115A charger, WLAN
- 1 x HM-20 | Sunny Home Manager 2.0 inc power measurement 1/3ph Ethernet
- 3 x CT-100/5-SPLIT | 100/5A Split CT Class 1, 24mm dia cable transit hole, 1m cab
- 2 x SI-BATBREAKER.03-200VT | Battery/Inverter Breaker in enclosure (3 way)inc VT
- 24 x INV-CB3-BB | Inverter cable 95 sq mm 2 m long for SI-BATBREAKER M8-bare
- 1 x SI-MCBOX-12.3-20 | 3-ph m/cluster box for up to 12xSI &138kW PV/generator/loads
- 1 x SI-NA-BOX-12.3-20 | 3ph NA Box for on-Grid systems 100kW 230V/50Hz
- 6 x BYD-BBOX-CAB | BYD Battery Box cabinet (4x2.5) including BMU
- 24 x BYD-B-PLUSL | BYD B-Plus LV battery module 2.56 kWh inc cable set
- 2 x C5-UTP5 | RJ45 UTP cable 5 metre blue booted
| Product Code | Description | Retail Price (ex VAT) |
|---|---|---|
| SI-FSSB-60LI | 3-Phase SMA Back-Up System with 60kWh BYD Battery Kit | £57,824.27 |
3-phase SMA Flexible Storage System with 40kWh Li-Ion battery
3-phase system using compact and powerful Li-Ion battery storage cabinet.
- Ideal for commercial applications
- Capability to upgrade almost any PV system
- AC coupled
- Allows automatic load control
Contains:
- 3-phase cluster of Sunny Island inverter/chargers - to convert 48 VDC (battery power) to 230V AC (grid power) and vice versa.
- Tesvolt lithium ion battery - to store the energy when it’s generated, for use when it’s needed.
- Sunny Home Manager 2.0 for monitoring and control of the system - to make a more efficient system and give you information on the distribution of energy.
- Battery/inverter fused DC disconnect
- G59 relay and contactor
Not Included:
Options:
- CT clamps to suit larger supplies
- Automatic switchbox to provide battery back-up
PLEASE NOTE PRICE SHOWN DOES NOT INCLUDE THE BATTERY!
Please contact us for a quote
In this kit
- 3 x SI-6.0H-12 | Sunny Island Inverter, 4.6kW, 48V, 0-90A charger, WLAN
- 3 x CT-100/5-SPLIT | 100/5A Split CT Class 1, 24mm dia cable transit hole, 1m cab
- 1 x HM-20 | Sunny Home Manager 2.0 inc power measurement 1/3ph Ethernet
- 1 x SI-BATBREAKER.03-200VT | Battery/Inverter Breaker in enclosure (3 way)inc VT
- 1 x TES-RACK40 | Tesvolt Battery Cabinet (600x600x1900)
- 8 x TES-BM4.8KWH | Tesvolt battery module 4.8kWh inc. Active Battery Optimiser
- 1 x TES-APU48V | Tesvolt Active Power Unit 48V for 1-16 battery modules
- 1 x G59/3SOLN-3 | Single & Three phase G59/3 anti-islanding box 63A
- 7 x TES-CABSET48 | Tesvolt TS system cable set 48V( for one Battery Module)
| Product Code | Description | Retail Price (ex VAT) |
|---|---|---|
| SI-FSS-40LI | 3-phase SMA Flexible Storage System with 40kWh Li-Ion battery | POA |
3-phase SMA Backup System with 105kWh Li-Ion battery
Powerful, commercial 3-phase Self-Consumption and Backup system using compact Li-Ion battery storage cabinets.
- Ideal for commercial applications
- Can power up to 36kW of load during a power failure
- 105.6kWh of battery storage
- Capability to upgrade almost any PV system
- Facility to connect back-up generator
- AC coupled
- Allows automatic load control
Contains:
- 2 x 3-phase cluster of Sunny Island inverter/chargers, 36kW capacity- to convert 48 VDC (battery power) to 230V AC (grid power) and vice versa.
- 120kWh lithium ion battery - to store the energy when it’s generated, for use when it’s needed.
- Sunny Home Manager 2.0 for monitoring and control of the system - to make a more efficient system and give you information on the distribution of energy.
- Battery/inverter DC disconnect
Not Included:
- Communication cables
Options:
- CT clamps to suit larger supplies
PLEASE NOTE PRICE SHOWN DOES NOT INCLUDE THE BATTERY!
Please contact us for a quote
In this kit
- 6 x SI-8.0H-12 | Sunny Island Inverter, 6.0kW, 48V, 0-115A charger, WLAN
- 3 x CT-100/5-SPLIT | 100/5A Split CT Class 1, 24mm dia cable transit hole, 1m cab
- 1 x HM-20 | Sunny Home Manager 2.0 inc power measurement 1/3ph Ethernet
- 2 x SI-BATBREAKER.03-200VT | Battery/Inverter Breaker in enclosure (3 way)inc VT
- 3 x TES-RACK40 | Tesvolt Battery Cabinet (600x600x1900)
- 1 x SI-MCBOX-12.3-20 | 3-ph m/cluster box for up to 12xSI &138kW PV/generator/loads
- 1 x SI-NA-BOX-12.3-20 | 3ph NA Box for on-Grid systems 100kW 230V/50Hz
- 22 x TES-BM4.8KWH | Tesvolt battery module 4.8kWh inc. Active Battery Optimiser
- 2 x TES-APU48V | Tesvolt Active Power Unit 48V for 1-16 battery modules
- 20 x TES-CABSET48 | Tesvolt TS system cable set 48V( for one Battery Module)
| Product Code | Description | Retail Price (ex VAT) |
|---|---|---|
| SI-BU-105LI | 3-phase SMA Backup System with 105kWh Li-Ion battery | POA |
