BATTERY ENERGY STORAGE SYSTEMS (BESS)
GB-L Lite / Plus / Ultra — 17.3–80.6 kWh high-voltage batteries
Country: China · Model: GB-L Lite / Plus / Ultra
GB-L stackable high-voltage LiFePO4 batteries of 17.3–80.6 kWh and 172.8–806.4 V for private houses and small businesses. They are built from 3–14 modules of 5.76 kWh, in configurations from GB-L17 to GB-L80, with a continuous current of 75 A.
- Chemistry
- LiFePO4
- Module
- 5.76 kWh, 57.6 V, 100 Ah
- Configurations
- GB-L17…GB-L80 (3–14 modules), 172.8–806.4 V
- Current
- 75 A continuous
Technical specifications
| Chemistry | LiFePO4 |
|---|---|
| Module | 5.76 kWh, 57.6 V, 100 Ah |
| Configurations | GB-L17…GB-L80 (3–14 modules), 172.8–806.4 V |
| Current | 75 A continuous |
| Scalability | up to 16 in parallel |
| Cooling | natural |
| Warranty | 10 years (Lite: 5 years) |
| Customs codes (for reference) | |
| HS code | 8507.60 |
| UKTZED code (Ukraine) | 8507600000 |
| CN code (EU) | 85076000 |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
Each module is 57.6 V and 100 Ah, the modules are connected in series, and stack voltage rises with their number. The number in the designation, from GB-L17 to GB-L80, matches the rounded energy in kWh. Up to 16 batteries connect in parallel, so reserve can grow without changing the racks already installed. Cooling is natural with no fans, so the battery runs silently, but free space for air is left around it. The Ultra version charges at −20 °C, which matters for unheated rooms. The warranty is 10 years, or 5 years for the Lite.
How to choose
Choose the module count so that stack voltage falls within the window of the high-voltage hybrid inverter and the energy covers night consumption. For an unheated garage or boiler room take the Ultra, while the Lite or Plus is enough inside a living space. If your inverter runs at 48 V, a low-voltage battery is needed instead, such as the SE-F12 Max at 51.2 V and 12.03 kWh. With no inverter yet, the ready-made All-In-One Home ESS (AI-W16) with 16–96 kWh is simpler.
Request a price and lead time
GB-L Lite / Plus / Ultra — 17.3–80.6 kWh high-voltage batteries. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
How many modules are in a GB-L battery?
From 3 to 14 modules of 5.76 kWh, at 172.8–806.4 V.
How does the GB-L Ultra differ from the Lite and Plus?
The Ultra charges at −20 °C. The Ultra and Plus carry a 10-year warranty, the Lite 5 years.
How many GB-L batteries can be connected in parallel?
Up to 16 batteries.
What discharge current does the GB-L deliver?
75 A continuous, which is enough for a home hybrid inverter at high stack voltage.
What does the number in GB-L80 mean?
The rounded battery energy in kWh. The GB-L80 is built from 14 modules of 5.76 kWh.
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Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.