• Control Box BMS e Base Deye GB-LB per Sistemi All-in-One Alta Tensione 120-750 V
1 1

Deye

Deye GB-LB BMS Control Box and Base for High-Voltage All-in-One Systems 120-750V

Deye GB-LB BMS Control Box and Base for High-Voltage All-in-One Systems 120-750V

€689.49
€689.49
Sale Sold out Excl. VAT — calculated in the cart
See the price with VAT

Price including VAT by delivery country

  • Italy22% €841.17
  • Germany19% €820.49
  • France20% €827.38
  • Austria20% €827.38
  • Belgium21% €834.28
  • Bulgaria20% €827.38
  • Croatia25% €861.86
  • Cyprus19% €820.49
  • Czech Republic21% €834.28
  • Denmark25% €861.86
  • Estonia24% €854.96
  • Finland25.5% €865.30
  • Greece24% €854.96
  • Hungary27% €875.65
  • Ireland23% €848.07
  • Latvia21% €834.28
  • Lithuania21% €834.28
  • Luxembourg17% €806.70
  • Malta18% €813.59
  • Netherlands21% €834.28
  • Poland23% €848.07
  • Portugal23% €848.07
  • Romania21% €834.28
  • Slovakia23% €848.07
  • Slovenia22% €841.17
  • Spain21% €834.28
  • Sweden25% €861.86

Shown prices exclude VAT. At checkout the rate of the delivery country applies. Businesses with a valid EU VAT number buy without VAT (reverse charge).

See the shipping cost

Pallet shipping by country

up to 500 kgup to 750 kg
  • Italy230 € 320 €
  • Austria230 € 320 €
  • Belgium230 € 320 €
  • Czech Republic230 € 320 €
  • Denmark230 € 320 €
  • France230 € 320 €
  • Germany230 € 320 €
  • Luxembourg230 € 320 €
  • Netherlands230 € 320 €
  • Poland230 € 320 €
  • Spain230 € 320 €
  • Bulgaria320 € 410 €
  • Croatia320 € 410 €
  • Estonia320 € 410 €
  • Finland320 € 410 €
  • Greece320 € 410 €
  • Hungary320 € 410 €
  • Ireland320 € 410 €
  • Lithuania320 € 410 €
  • Portugal320 € 410 €
  • Romania320 € 410 €
  • Slovakia320 € 410 €
  • Slovenia320 € 410 €
  • Sweden320 € 410 €
  • Latvia320 € 329.24 €
  • Maltaon request
  • Cypruson request

The price does not include shipping. Goods travel on a pallet with a dedicated carrier: half pallet up to 500 kg, full pallet up to 750 kg. Above 750 kg the cart adds the further pallets on its own. The exact amount is shown in the cart.

Shipping not included

Not sold on its own: part of the kit with at least 2 GB-L Pro modules and the BMS

Available, quantity not tracked

 Configure your system in two minutes Pick the inverter and get the batteries it accepts, modules per string, switchboards, price per kWp and a cart ready to check out. Open the configurator →
See our resellers Become a distributor or reseller Contact us
  • Prices exclude VAT: tax is calculated in the cart based on the delivery country.
  • EU businesses: 0% VAT with a VAT number valid in VIES — the field appears at checkout, below the delivery address.
View full details
Delivery in 10-20 daysBMS / control boxDeye

Deye GB-LB BMS Control Box and Base for High-Voltage All-in-One Systems 120-750V

The Deye GB-LB is the control box carrying the cluster BMS of the GB-L high-voltage storage systems, supplied together with the base the battery module stack sits on. It supervises voltages, currents and temperatures of the whole string, integrates DC isolation and talks to the hybrid inverter over CAN 2.0 and RS485.

It works with the GB-LM4.0 modules of 4.09kWh at 102.4V: 2 to 6 modules in series, meaning systems from 8.18 to 24.56kWh, with an operating window of 120 to 750 Vdc. The IP65 enclosure allows installation in unconditioned rooms too, making it the part you need to complete a GB-L battery paired with Deye high-voltage inverters.

Key features

Integrated cluster BMSMonitors voltages, currents and temperatures of every module and safely handles DC isolation of the string.
120-750 Vdc windowCovers the full scalability of the GB-L series, from 2 up to 6 battery modules in series.
IP65 enclosureHigh ingress protection and operation from -20 to 65 °C, harsh environments included.
Base includedThe kit comes with the base that supports and aligns the module stack, ready for floor mounting.

Technical specifications

FeatureValue
Product codeGB-LB + Base
Functioncluster control box with BMS + base for the modules
Operating voltage120~750 Vdc
Nominal charge/discharge current40A
Peak discharge current50A (2 minutes at 25 °C)
Recommended charge current20A
Battery modules managed2 to 6 in series (GB-LM4.0, 4.09kWh, 102.4V)
System energy8.18 to 24.56kWh
Usable energy (90% DoD)7.36 to 22.10kWh
Recommended depth of discharge90%
System cycle life≥ 6,000 (0.5C, 70% EOL)
CommunicationCAN 2.0 / RS485
Ingress protectionIP65
Operating temperature-20~65 °C
Control box weightapprox. 12 kg
Base weightapprox. 7 kg
Battery module dimensions540 × 385 × 220 mm
CertificationsCE / IEC 62619 / VDE 2510-50 / UL 1973 / UL 9540A / UN 38.3
Warranty10 years

Installation and wiring must be carried out by qualified personnel in accordance with the applicable standards and the electrical design of the system.

You might also like these products: