Solar Storage Deep Cycle Lead Acid Batteries 12v120ah Low Self Discharge
Solar Storage Deep Cycle Lead Acid Batteries 12v120ah Low Self Discharge
Description:
♦ maintenance-Free Operation
Absorbent glass mat (AGM) technology ensures efficient gas recombination up to 99% and freedom from electrolyte maintenance.During the expected float service life of Prostar batteries,no need to check the specific gravity of the electrolyte or add water.
♦ Good Discharging Ability
Tight assembly technology ensures an excellent high-rate discharge performance.
♦ Long Service Life
A unique corrosion-resistant grid alloy ensures Prostar batteries have long service life.
♦ Low Self Discharge
Using high purity raw materials ensures Prostar batteries have less self-discharge.
Applications:
1) Communication Systems:Switch,Microwave Stations,Mobile Base Stations,Data Centers,Radio and Broadcasting Stations.
2) Motivity Field:Robots,Electric Toys,Electric Tools&Portable Vacuum Cleaners.
3) Solar&Wind Power Generation Systems
4) EPS&UPS Systems
Specifications:
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Nominal Voltage |
12V |
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Nominal Capacity (10 hour rate) |
120Ah |
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Capacity 25oC (77°F) |
10hour rate (5.55A) |
120Ah |
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5 hour rate (18.3A) |
115Ah |
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1 hour rate (66.5A) |
70Ah |
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Internal Resistance |
Full Charged Battery 25oC |
≤5.0mΩ |
|
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Capacity affected by Temperature (20 hour ) |
40oC (104°F) |
102% |
|
|
25oC (77°F) |
100% |
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|
0oC (32°F) |
85% |
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|
-15oC (5°F) |
65% |
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Self-Discharge 25oC (77°F) Capacity |
after 3 month storage |
90% |
|
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after 6 month storage |
80% |
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after 12 month storage |
62% |
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Charge (Constant Voltage) 25oC (77°F) |
Float |
Initial Charging Current Less than25.0A Voltage 13.6-13.8V |
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|
Cycle |
Initial Charging Current Less than25.0A Voltage 14.4-14.9V |
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Battery Dimensions |
Length |
406mm |
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Width |
173mm |
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Height |
208mm |
|
|
Total Height |
230mm |
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Quantity Per Box |
1 PC per box |
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Net weight Per Cell |
33.0kg±400g |
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Net weight Per Box |
33.0kg |
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|
Gross Weight |
33.5kg |
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Competitive Advantage:
Deep cycle life
First class ABS container
Top lead of purity 99.994%
Low self-discharge
Long service life
Manufacture with more than 14 years history
Capable of high discharge rates
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.