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Energy Storage Sealed Lead Acid Battery 500AH 2V 28.6kg Back Up Power

Minimum Order Quantity : 1PCS Price : $126/pcs
Brand Name: SHOTO Model Number: GFM-500

Detail Information

Model Number: GFM-500 Nominal Capacity: 500AH
Weight: 28.6KG Voltage: 2V
Size: 181*191*346/365mm Application: Telecom / Energy Storage / UPS
Color: Grey Type: Acid Lead Battery
Product Name: 2V 500AH Lead Acid Battery Terminal: M8
High Light:

28.6kg Sealed Lead Acid Battery

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500AH Sealed Lead Acid Battery

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500AH energy storage battery

Product Description

Product Description

 

Shoto GFM - 500 VRLA Maintenance - free Sealed Lead - acid AGM Battery for Telecom / Energy Storage / UPS

 

 

Main Applications

1. Back-up power for communication and signal system
2. Back-up power for Electric power system&nuclear power station
3. Solar and wind power generation energy storage system
4. Back-up power for military&navigation
5. Back-up power for UPS&emergency lighting

Benefits

1. 15 years designed life
2. Adopt the TLS patent technology with reliable sealing
3. Unique design for monomer structure, complete range of models with wide choice
4. Mature product technology and stable operation

Technical Features

1. The plate is with the structure of big grid and block, and is made of special alloy through special process of quadric basic lead sulfate, which improves specific energy of the battery and prolongs the cycle service life

2. Positive grid is made of special multi alloy, which overcomes the shortcomings of early capacity loss. It has long service life under both float charge and cycle utilization.
3. Add special additives tothe positive and negative plate, improve the utilization of active material and charging acceptability

4. High-purity electrolyte and special additives Unique assembled maze seal structure of termi-nal (patented technology) ensures the safety and reliability of seal.

 

 

Energy Storage Sealed Lead Acid Battery 500AH 2V 28.6kg Back Up Power 0
Normal Voltage
2V
Capacity
500Ah @ 10hr to 1.80V @ 25˚C(77˚F)
Weight
28.6 kg (63.05 lbs)
 
Dimensions
Length: 181 mm (7.13 in)
Width: 191 mm (7.52 in)
Height: 346 mm (13.62 in)
Total height: 365 mm (14.37 in)
Internal Resistance (full charged)
0.41mΩ
Short- circuit current
4810A
Self Discharge @25˚C(77˚F)
Less than 3% after 30 days storage
 
Operating Temperature Range
Discharge: -40˚C ~ 50˚C(-40˚F ~ 122˚F)
Charge: -20˚C ~ 45˚C(-4˚F ~ 113˚F)
Storage: -20˚C ~ 40˚C(-4˚F ~ 104˚F)
Recommended Operating Temperature
15˚C ~ 25˚C (59˚F ~ 77˚F)
Recommended Charging Current
75A
Charging Voltage @25˚C(77˚F)
Float: 2.23 V/cell
Equalize: 2.35 V/cell
Terminal
M8
 
Capacity Affected by Temperature
106 % @ 40˚C
80 % @ 0˚C
60 % @ -20˚
Design life @25°C
15 years

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