Brand Name : SHOTO
Model Number : GFM-300
MOQ : 1PCS
Price : $85/pcs
Nominal Capacity : 300AH
Weight : 17.4KG
Size : 181*124*346/365mm
Voltage : 2V
Application : Telecom / Energy Storage / UPS
Color : Grey
Type : Acid Lead Battery
Product name : 2V 300AH Lead Acid Battery
Terminal : M8
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
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
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.4. High-purity electrolyte and special additives Unique assembled maze seal structure of termi-nal (patented technology) ensures the safety and reliability of seal.
Normal Voltage
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2V
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Capacity
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300Ah @ 10hr to 1.80V @ 25˚C(77˚F)
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Weight
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17.4 kg (38.36 lbs)
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Dimensions
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Length: 181 mm (7.13 in)
Width: 124 mm (4.88 in)
Height: 346 mm (13.62 in)
Total height: 365 mm (14.37 in)
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Internal Resistance (full charged)
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0.60mΩ
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Short- circuit current
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2950A
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Self Discharge @25˚C(77˚F)
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Less than 3% after 30 days storage
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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)
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Recommended Operating Temperature
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15˚C ~ 25˚C (59˚F ~ 77˚F)
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Recommended Charging Current
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45A
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Charging Voltage @25˚C(77˚F)
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Float: 2.23 V/cell
Equalize: 2.35 V/cell
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Terminal
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M8
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106 % @ 40˚C
80 % @ 0˚C
60 % @ -20˚
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Design life @25°C
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15 years
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GFM-300 Sealed Maintenance Free Rechargeable Battery AGM 2v 300ah Lead Acid Battery Images |
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