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Description
12Volt 200Ah Front Access Best Telecom UPS Battery Backup Power Supply Made From VMCELLTECH manufacturers
Product Overview
- Friendly to the environment:No Cadmium, Mercury effect, Lead
- No memory effect
- Small size,light Weight.
- Low internal resistance
- Long cycle life: >2000times(10 times of Lead Acid batteries)
- Low self-discharge character
Product Parameter
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Product Name |
Deep cycle 2000 times rechargeable Lifepo4 12V 200AH Front Access Best Telecom UPS Battery Backup Power Supply
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Electrical characteristics |
Nominal voltage |
12.8V |
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Nominal capacity |
200AH |
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Energy |
2560WH |
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Internal resistance |
<30mΩ |
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Cycle life |
2000 cycles/0.5C |
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Self discharge |
<3% per month at 25℃ |
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Standard charging |
Max.charging voltage |
15.2V |
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charging mode |
At 0℃~45℃ temperature, charged to 15.2V at a constant current of 0.5C, and then,changed continuously with constant voltage of 15.2V until the current was not more than 0.02C |
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Recommend charging current |
50A |
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Max. charging current |
100A |
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Standard discharging |
Recommend discharging current |
50A |
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Max. continuous current |
100A |
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Max.pulse current |
200A(<3S) |
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Discharging cut-off voltage |
9.6V |
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Operating condition |
Charge temperature |
0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity |
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Discharge temperature |
-20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity |
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Storage temparature |
0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity |
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Struture |
Casing |
Plastic |
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Dimension(L*W*H) |
L560*W125*H319mm |
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Weight |
Approx.21KG |
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Application |
*Telecommunications *Server rooms
*Renewable |
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Bluetooth function
Open the following app “VMCELLTECH bluetooth” or “VMCELLTECH” you can find the app in the app store or on www.vmcelltech.com in the download area.
Waterproof ip67 abs case
Precision plastic abs shell, waterproof design, effectively ensure the safe use of the battery pack in harsh and humid environments such as fishing boats and ships.
Internal structure design
The industry's first structural design of precision stainless steel fasteners inside the battery box, which is fixed, sealed, and tightened by screws, which is convenient for disassembly and maintenance; effectively protects the heavy cells and the precise bms circuit board from shaking, and the battery box and the internal cells and bms motherboard. Tightly connected and integrated, it is not affected by the vibration of shipping and freight transportation, and in the later use, along with ships and electric fishing boats, the long-term movement of the rv will not affect the structural loosening and performance.
Bms(battery management system)
VMCELLTECH battery with top notch brand of bms to protect, it has low temperature cut off protection, it means that when people charge the battery below 0°c, the bms will automatically cut off and stop charging. Bt connect smartphone and monitor battery at any time all parameters and indicators operate safely.
Battery characteristic curve
With a 100 amp continuous current, 200 amp surge current (30 seconds), and ½ second surge for higher loads.
VMCELLTECH lithium batteries provide more energy for high consumption than traditional lead-acid batteries. They also offer ultra-fast charging and discharging, high efficiency, and longer cycle life – plus no maintenance!
Approximately 75-80% of the battery capacity will remain after 3000 cycles in applications recharging at 0.5c or lower. We have seen life spans well over 5000 cycles in our lab testing.
