40Ah 48V LiFePO4 Lithium Battery , Communication Station UPS Backup Battery Pack
Quick Detail:
1. Soft-pack LiFePO4 cells inside
2. Compact in size and light in weight
3. BMS manages to each cell for high reliability
4. Extra long cycle life -5 times life of Lead Acid and 2 times of NiMH
5. Extremely safe: No explosion, no fire under collision, over charged or short circuit
Description:
The communication facilities of telecom operators tend to be integrated, smaller and lighter. That means more business facilities are to be installed in a limited space. This has prompted higher requirements for the temperature range, specific energy and lifetime of the battery. In recent years, the telecom operators and network equipment suppliers are gradually or have been started seeking and studying the new backup battery solution. Based on its own technical features as high capacity, high voltage and free of pollution, the lithium ion battery is widely concerned by people with a rapid development stance. It implies the development trend of backup battery technology under harsh environment conditions for medium and small backup batteries. It will be the first choice for the high requirement backup battery solution. Shoto Communication LFP lithium battery system is mainly used for the backup battery of Telecommunication industry and UPS; its performances are in compliance with the requirements in the Telecommunication standard technical report of Telecommunication Backup Lithium-ion Battery Package, with the adoption of iron phosphate lithium battery structure packing by flexible plastic film or aluminum alloy rigid packaging, it can satisfy the higher and new requirements of the telecom sector for the communication backup batteries.
Product Features
The cathode of the battery is made by lithium iron phosphate (LiFePO4), with good safety and long cycle lifetime;
The battery system adopts special BMS high performance battery management module which is featured with voltage, current and temperature protection and a preferable communication between the battery system and the host;
The monitoring unit checks the charging and discharging current, voltage and monomer battery surface temperature and ambient temperature automatically;
Feature of auto-off: alarm information will be shown while the battery voltage is lower than the alarm value and auto-off will be carried out upon two low a battery to protect the battery;
The system is with good electromagnetic compatibility;
Full intelligent design, configured with integrated monitoring module, featured with three-remote(remote testing, remote communication and remote control), realizing computerized management, able to communicate with remote central monitoring center;
The organic combination of battery control technology and the computer enables real-time monitoring and control of various parameters and conditions;
The adoption of self-cooling mode enables extremely low noise of the whole system.
Specifications:
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Items
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Characteristic parameters
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Remark
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Standard voltage
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48V
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Standard capacity
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40Ah
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0.2C5A discharge
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Resistance
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＜110mΩ
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AC Imp
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Max charge current
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10A
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Max discharge current
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25A
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Over-current protection
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YES
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Dimensions
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442*135*400mm
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Weight
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＜22Kg
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Working temperature range
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charge
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0℃~+45℃
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discharge
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-20℃~+55℃
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Storage Temperature Range
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-40℃~+40℃
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Storage environment humidity
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5%～90% RH
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Product advantages:
1. Long cycle life (2000 cycles) is several times greater than Ni-MH, Ni-Cd or lead-acid.
2. No toxic, or polluting material(such as lead, cadmium, mercury) is contained in lithium battery, which is a kind of green battery.
3. High safety. LiFePO4 is an intrinsically safer cathode material than Lithium-ion since exothermic reactions can not occur in batteries based on this material LiFePO4 cells do not incinerate or explode under extreme conditions.
4. Good performance in high-current discharge cycles. We can design different capacity and size according to your demands.
For many applications, our battery systems result in significantly lower total cost of ownership over lead acid because lighter-weight, longer-life batteries means fewer replacements, reduced maintenance and service costs, less shipping and material handling costs, and lower total inventory carrying costs.
Company advantages:
1. Advanced polymer lithium-ion battery technology system ensure the correct technical direction and advanced leading technology
2. Excellent procedure quality tracking control system ensure HKNE battery’s excellent performance and good consistency.
3. One-stop lithium battery system solutions. HKNE’s research and development team include electronic engineer, mechanical engineer, structure engineer, whom could offer our clients one stop solutions including BMS, charger, battery pack structure, and overall applications.
4. Intimate and in time reacting service system. We always try to offer more than expected, do more than required.
