BATTERY ENERGY STORAGE SYSTEMS (BESS)
RE 48V 48 V 57.6 kWh battery system based on RE cells
Country: Taiwan · Model: RE 48V
The ready-made RE 48V battery string at 48 V DC with a capacity of 1200 Ah stores 57.6 kWh of energy. The cabinet with cells is installed in renewable energy systems and long-duration energy storage units where the battery is cycled daily.
- Voltage
- 48 V DC
- Capacity
- 1200 Ah
- Energy
- 57.6 kWh
- Cycle life
- 3800 cycles at 50 % DoD, 5900 at 30 % DoD
Technical specifications
| Voltage | 48 V DC |
|---|---|
| Capacity | 1200 Ah |
| Energy | 57.6 kWh |
| Cycle life | 3800 cycles at 50 % DoD, 5900 at 30 % DoD |
| Technology | lead-carbon VRLA-AGM 2 V cells |
| Delivery set | cabinet and mounting parts |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
Inside are lead-carbon VRLA-AGM 2 V cells of the RE series, already connected in series to 48 V; the cabinet and mounting parts are included in the delivery set. The installer only has to place the cabinet, connect the power cables to the inverter and set the charge parameters, with no separate rack design. Lead-carbon technology is designed for frequent cycling in a partially charged state, so the life reaches 3800 cycles at 50 % DoD and 5900 cycles at 30 % DoD. The 48 V voltage matches the battery input of most small and medium power hybrid inverters. The cells are sealed and need no water refilling, so the system can be placed in a technical room next to the inverter.
How to choose
When choosing a lead-based energy storage system (BESS), first compare daily consumption with usable energy. The depth of discharge determines the life: limiting it to 30 % gives 5900 cycles instead of 3800 at 50 %, but the usable energy out of 57.6 kWh becomes smaller. For a larger reserve, cabinets are connected in parallel on the 48 V bus. If you need separate 12 V monoblocks for a wind unit with vibration, the XTV-WT series is suitable.
Request a price and lead time
RE 48V 48 V 57.6 kWh battery system based on RE cells. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
How much energy does the RE 48V battery system store?
57.6 kWh at a capacity of 1200 Ah and a voltage of 48 V DC. The usable part depends on the permissible depth of discharge.
What is the cycle life of the RE 48V lead-carbon battery?
The manufacturer states 3800 cycles at 50 % DoD and 5900 cycles at 30 % DoD.
Is RE 48V suitable for a 48 V hybrid inverter?
Yes, the system outputs 48 V DC and connects to the battery input of an inverter of this voltage; the charge parameters are set for lead-carbon cells.
What is included in the RE 48V delivery set?
A string of lead-carbon VRLA-AGM 2 V cells, a cabinet and mounting parts.
Why is a lead-carbon battery better than ordinary AGM for a solar power plant?
It is designed for daily cycling in a partially charged state and gives 3800 cycles at 50 % DoD, whereas ordinary standby AGM batteries are intended mainly for backup.
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REQUEST
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.