Ultracell 12V 250Ah GEL Batteries

Ultracell UCG250-12 gel batteries - 250Ah 12V 3.00 kWh

€574.75
Tax included
UCG250-12
0712971128323

This Ultracell UCG250-12 gel battery is designed for energy storage in a 12 V solar battery. It offers a capacity of 250 Ah, or a nominal energy of approximately 3.00 kWh, to power your off-grid applications. Its gel technology is sealed and maintenance-free, making it easy to integrate into a photovoltaic system.

  • Specifications: It delivers a nominal voltage of 12 V and provides 250 Ah, with dimensions of 520 x 268 x 220 mm and a weight of 73 kg.
  • Cells: It is based on lead-gel technology, which promotes cycling and improves deep discharge performance for solar applications.
  • BMS + communication: It uses maintenance-free gel technology and does not require BMS or CAN/RS485 communication to operate in a 12 V system.
  • Compatibility + scalability: It can be used as a 12 V solar battery for energy storage applications, with performance suitable for deep cycling (up to 1200 cycles at 50% discharge).
5 items in stock!

Background batterie AGM Ultracell 250Ah

GEL Ultracell 12V 250Ah battery: High-capacity solar energy storage

Gel Batteries 250Ah

Gel batteries are sealed batteries: no maintenance, no need to add distilled water. Greater safety than open lead-acid batteries.
A Gel battery can withstand 100% discharge and recover its rated capacity if the discharged holding time is short. This series has a longer discharge time than other batteries. Its special plate design increases battery life, particularly in warmer temperatures. A separator within the battery enhances its performance. It also has a longer shelf life.

  • Nominal voltage: 12V
  • Capacity: 250Ah
  • Dimensions: 520 x 268 x 220 mm
  • Weight: 73 Kg

Life cycle versus depth of discharge

cycle de vie batterie AGM Ultracell 250Ah

Comparative table of price per useful kWh over battery life at a glance!

Comparatif des batteries

There are many different storage technologies: Gel or AGM batteries, lithium batteries, OPzS and OPsV. It's not easy to choose the right technology for your needs. Each technology has its own characteristics (size, power, cost, number of cycles and service life, etc.). With this table, you can quickly compare the price per useful kWh over the lifetime of the batteries.

C10 = 10-hour charge/discharge test.
C24 = examination of a charge or discharge in 24 hours.

Click here to see our comparison table.



UCG250-12

Data sheet

Voltage
12V
Technology
Gel
Battery capacity
250Ah
Rated capacity
154 AH/15.0A - (1hr, 1.60V/cell, 25°C / 77°F)
215 AH/43.0A - (5hr, 1.75V/cell, 25°C / 77°F)
250.0 AH/25.0A - (10hr, 1.80V/cell, 25°C / 77°F)
260.0 AH/13.0A - (20hr, 1.80V/cell, 25°C / 77°F)
Operating temperature range
Charge : 0 ~ 40°C (5 ~ 104°F)
Discharge: -15 ~ 50°C (5 ~ 122°F)
Weight
73 kg
Nominal operating temperature range
25 ± 3°C (77 ± 5°F)
Cycle Use
Courant de charge initial inférieur à - Tension 14,4V ~ 15,0V à 25°C (77°F) Coefficient de temp. Coefficient -30mV/°C
Capacity affected by temperature
0°C (32°F) 86%
25°C (77°F) 100%
40°C (104°F) 103%

Specific References

UPC
712971128323
EAN13
0712971128323
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