Battery - Deye - 5.12kWh - BOS-G HV
€ 1,185.80 (VAT included)
On order — ships in ~10 days
- SKU: 04010002
- Brand: Deye
- Category: Batteries & Backup Power
Deye BOS-G-Pack high-voltage (HV) lithium battery module with 5.12 kWh and 100 Ah per unit. LiFePO4 chemistry, standard 19" rack format, scalable up to 61.44 kWh per tower, and over 6,000 guaranteed charge cycles.
The Deye BOS-G-Pack is a high-voltage energy storage module built for demanding residential, commercial, and industrial applications. Available in our battery section at Bilotex, each 5.12 kWh unit uses high-density LiFePO4 cells and mounts neatly into standard 19-inch rack cabinets for a clean, professional installation.
- Exceptional modular scalability: connect between 3 and 12 modules in series per tower (15.36 kWh to 61.44 kWh), and link multiple towers in parallel for hundreds of kWh of total storage.
- High-voltage efficiency: series connection raises system voltage, lowering operating current and reducing cable heat losses for superior conversion efficiency.
- Long service life: over 6,000 charge/discharge cycles with capacity retention above 70%, delivering more than 15 years of daily use.
- Safe LiFePO4 chemistry: cobalt-free cells with outstanding thermal stability and built-in protection against overheating.
- Native Deye inverter integration: CAN communication with Deye three-phase hybrid inverters (SUN-20K to SUN-50K-SG01HP3 and above), managed by the BOS-G-PDU-2 BMS controller.
Choose the Deye BOS-G-Pack through Bilotex for a reliable, industrial-grade storage solution that scales with your energy needs.
Specifications
| Subcategory | Battery |
|---|---|
| Chemistry | LiFePO4 |
| Voltage | HV |
| Capacity | 5.12 kWh |
| Nominal voltage | 51.2 Volts |
| Min. voltage | 43.2 Volts |
| Max. voltage | 57.6 Volts |
| Max. charge current | 100 Amps |
| Max. discharge current | 100 Amps |
| Cycles | 6000 cycles |
| Warranty | 10 years |
| Usable capacity | 5.12 kWh |
FAQ
How many BOS-G-Pack modules do I need for my system?
Each module provides 5.12 kWh. You can connect a minimum of 3 modules (15.36 kWh) and a maximum of 12 modules per tower (61.44 kWh). Multiple towers can be connected in parallel for even greater capacity.
Do I need any additional components to use the BOS-G-Pack?
Yes. Each tower requires a Deye BMS BOS-G-PDU-2 control unit to manage cell balancing and communication with the inverter. This unit is mandatory and sold separately.
Which inverters are compatible with the Deye BOS-G-Pack?
The BOS-G-Pack communicates via CAN bus with Deye's high-voltage three-phase hybrid inverters, specifically the SUN-20K to SUN-50K-SG01HP3 series and higher models.
What warranty does the Deye BOS-G-Pack come with?
Deye provides an official 10-year commercial warranty on this battery module.
Can the BOS-G-Pack be installed outdoors?
No. With an IP20 protection rating, this module is designed for installation inside closed rack cabinets in indoor environments or dedicated technical rooms only.
Documents

Shipping across Spain. Delivery in 2-4 business days on the mainland (in-stock products). 14-day return window.