The Solar Step
8.18kWh GB-L8 Deye HV (High Voltage) Battery
8.18kWh GB-L8 Deye HV (High Voltage) Battery
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Description:
The Deye GB-L8 is part of Deye’s advanced lithium iron phosphate (LiFePO₄) battery range, designed for efficient energy storage in residential and commercial applications. This high-voltage battery system is compact, stackable, and ideal for installations with limited space and high power requirements.
ONLINE DEAL ONLY. CAN BE ORDERED FOR IN STORE COLLECTION IN NEEDED
Performance and Safety
-Utilizes cobalt-free LiFePO₄ chemistry for enhanced safety and thermal stability
-Built-in intelligent BMS manages voltage, current, and temperature of each cell
-System automatically balances charge/discharge cycles to extend lifespan
-Delivers high power density with a long cycle life and excellent efficiency
Design and Flexibility
-Modular system allows parallel expansion—up to 6 clusters (36 units total)
-Supports total capacities up to 184kWh for larger systems
-Compact form factor enables stackable installation without additional brackets or wiring
-Floor-mounted design with a clean, flat profile
Smart Features
-Automatic IP addressing and battery module networking for simplified setup
-Remote monitoring and firmware updates reduce onsite maintenance requirements
Eco-Friendly and Reliable
-Non-toxic materials, environmentally safe, and pollution-free construction
-Passive (natural) cooling and IP20-rated casing for indoor installation
-Operates in temperatures from -20°C to 55°C
Technical Specifications
-Model: GB-L8
-Battery Chemistry: Lithium Iron Phosphate (LFP)
-Nominal Voltage: 204.8V
-Total Energy: 8.18 kWh
-Usable Energy: 7.36 kWh
-Depth of Discharge: 90%
-Dimensions: 540 × 385 × 650 mm
-Weight: 97 kg
-Installation: Floor-mounted, no extra screws or wiring needed
Warranty & Installation
-Backed by a 10-year limited warranty (T&Cs apply)
-Installation must be completed by a qualified electrician
-A valid Certificate of Compliance (COC) must be issued
-System must be installed according to SANS 10142 standards
Let customers speak for us
A must have for every DBboard
Great innovation
Still waiting for the power to trip. I know its a weird ask, but would like to test the system and see what it has to offer.
Still figuring out how the battery usage is managed, but as for the rest it operates seamless.
Got the app operational with a little help from my friend and gives useful information. Enjoying the Deye 12kW journey.
Still need to neaten-up the wiring though.
I thank you.
Overall, this inverter has exceeded my expectations. Highly recommended to anyone
100% delivery on time
Since we put them in the power has not tripped. So will wait and see. The service from Solar Step has been great though. Really nice people.
I am very happy with the product and the quality thereof, I am also very happy with the service received and will most definitely be doing business with the solar step again.
Thanks to the Solar Step for their prompt actions and support they where one of the most specialist team installin Solar systems i am very satisfied with their professional installation and their after sales commitments thanks to the whole team best prises ever for good quality products
Thanks for your excellent service only the courier company took long for the delivery
Excellent service.
Good product
"I'm loving my GenXair Inverter AC! 😊 The energy efficiency is on point, and it's kept my space comfy all summer. The smart climate control is super handy – love being able to adjust temps remotely. It's quiet too, so no annoying background noise. Would definitely recommend for anyone looking to upgrade their cooling game!"
Very professional and I will certainly be purchasing again
