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Description
12Volt 200Ah Front Access Best Telecom UPS Battery Backup Power Supply Made From VMCELLTECH manufacturers
Product Overview
Product Parameter
Product Name
Deep cycle 2000 times rechargeable Lifepo4 12V 200AH Front Access Best Telecom UPS Battery Backup Power Supply
Electrical characteristics
Nominal voltage
12.8V
Nominal capacity
200AH
Energy
2560WH
Internal resistance
<30mΩ
Cycle life
2000 cycles/0.5C
Self discharge
<3% per month at 25℃
Standard charging
Max.charging voltage
15.2V
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
Recommend charging current
50A
Max. charging current
100A
Standard discharging
Recommend discharging current
50A
Max. continuous current
100A
Max.pulse current
200A(<3S)
Discharging cut-off voltage
9.6V
Operating condition
Charge temperature
0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
Discharge temperature
-20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity
Storage temparature
0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity
Struture
Casing
Plastic
Dimension(L*W*H)
L560*W125*H319mm
Weight
Approx.21KG
Application
*Telecommunications
*Server rooms
*Renewable
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.
Product features
*UPS
*solar energy storage
*Emergency power supply
