20OPzV2500-CGBbattery2V2500AH-communications power supply system battery

AGM Sealed Valve Regulated Lead Acid Battery (2V 2500Ah)

Features:

• Sealed and Leak-Proof Design: Prevents spills and ensures safe operation.

• Safety Valve Installation for Explosion Proof: Enhances safety.

• ABS Containers and Covers (UL94 V0 Optional): Durable and flame-retardant.

• Maintenance-Free Operation: Sealed design eliminates the need to add distilled water or electrolyte, saving you maintenance hassle.

• Ultra-Low Self-Discharge Rate: Holds charge for extended periods.

• High Quality and High Reliability: Consistent performance for peace of mind.

• Super Long Service Life: Economical with a long service cycle.

Specifications:

• Nominal Voltage: 2V

• Nominal Capacity (C10): 2500Ah (1.80V @ 20℃)

• Dimensions:

• Length: 487mm

• Width: 212mm

• Height: 772mm

• Total Height: 807mm

• Weight: Approx. 185 kg

• Max Charging Current: 500A

• Internal Resistance:

• Fully Charged @ 20℃: 0.00017 Ohm

• Self Discharge:

• 2% capacity decline per month @ 20℃

• Temperature Effect on Capacity (10HR)

• Temperature | Capacity *---|---|

• 40℃ | 109%

• 20℃ | 100% (Rated Capacity)

• 0℃ | 85%

• -15℃ | 65%

Charging:

• Using Mode | Charge Voltage (20℃) *---|---|

• Cycle Use | 2.35~2.40V (-5mV/℃)

• Float Use | 2.25~2.29V (-3mV/℃)

Please note: This battery is designed for deep cycle applications and is not suitable for starting engines or other high-current loads.

Additional Notes:

• This battery is the largest capacity (2500Ah) offered out of the ones you provided information on.

• With increasing capacity, the battery dimensions, weight, and maximum charging current also increase.

• Be sure to consider the physical space available and the charging capabilities of your system when choosing a battery.