Company Since 1998

48v 100Ah Rack Mounted Lithium Battery

Application: Telecommunication, UPS,  Solar system, etc

Customizable batteries: voltage, capacity, appearance, terminals, features, and more.

  • Long Cycle Life: Offers up to 20 times longer cycle life and five times longer float/calendar life than a lead acid battery  , helping to minimize replacement cost and reduce the total cost of ownership.
  • Light Weight: About 40% of the weight of a comparable lead acid battery. Replacement for lead acid batteries.
  • High energy density ratio: Delivers 3 times the power of the lead acid battery, even high discharge rate, while maintaining high energy capacity.
  • Wide Temperature Range: -20℃~60℃.
  • Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact, overcharging, or short circuit situations.
  • Increased Flexibility: Modular design enables deployment of up to four batteries in series and up to ten batteries in parallel.
  • Application: Telecommunication, UPS,  Solar system, and wind-solar  complementary power  system

-Battery Management System

  • Independent protection for charge and discharge.
  • SOC, SOH display, and PC software for detailed operation.
  • OVP, LVP, OCP, OTP, LTP protection.
  • RS232, RS485, CAN communication port.

-Scalability

  • Parallel support for more energy.
  • Optional accessories for LCD display, MCB, GPS Anti-theft.

-Battery Specifications

Learn Every Detail About The 48V 100Ah LiFePo4 Battery

The battery bank will consist of an arrangement of 10 48V/100Ah battery banks connected in parallel, in a lithium battery cabinet.

PARAMETERSITEMDESCRIPTIONCHARACTERISTICS
48V / 100Ah battery bankCabinet for lithium battery banks
ELECTRICAL1Nominal capacity100 Ah @ 0.2C @25°C, or better temperature.At least 1000Ah
2Nominal voltage Between: 48V -51.2VN/A
3Charging voltageBetween: 52V -58.1VN/A
4 Maximum charging current100A or higherAt least 6000A
5Maximum discharge current100A1000A
6Maximum discharge current parallel connectionN/A6000A
7Self-discharge @ 25ºCless than or equal tol 3% per month or equivalent(percentage per period)N/A
8Maintenance of lithium battery banksN/AYou must have a DC power hub.
You must have at least 10 thermal magnetic protections (100A to 125A) for each lithium battery bank.
CONSTRUCTION9Parallel connection (cabinet)N/AAt least 6 cabinets in parallel.
10Parallel connection between cabinetsN/ARight and left side capacity, must include all accessories necessary for parallel connection (bars or wiring, bolts, nuts, washers, etc.)
11DimensionsMaximum 4 URAt least (600 x 600 x 2000) mm. The height of the cabinet should not exceed 2500mm in height
12 Wiring modeN/AUpper entrance and exit
13Static load capacityN/AAt least 500Kg
14Space for battery banksN/AProvision to install at least 10 battery banks with a maximum height of 4UR
15ConstitutionN/AThe cabinet must have front and rear access doors, at least two of its four sides must contain perforations.
EXTRAS16Weightmaximum 50 kgless than 120 Kg (without battery banks)
17Dry contactsminimum 2N/A
18Grounding pointN/AIt must have a ground connection point.
19Terminal M6 orM8N/A
20Anti-theft The battery bank will block discharge in the event of unauthorized movement or displacement.N/A
21Anti-theft system administrationThe enabling or disabling of the system must be remote and local, and must include everything necessary for its operation.N/A
22Fire protectionYou must have a fire containment solutionN/A
23Type of installationFor 19” rack19″ structure that allows the installation of lithium battery banks.
APPLICATION24APPLICATIONTelecommunicationsTo support lithium battery banks
TEMPERATURE AND HUMIDITY25Storage temperature 0°C to 40°Cor better-20°C to 70°C or better
26Operating temperature under load0°C to 45°C or better0°C to 40°C or better
27Operating temperature at discharge-20°C to 45°C or better 
28Relative humidity 5% to 95%or better5% to 95% or better
COMMUNICATION29Number of lithium battery modules connected in parallel / Number of control modules connected in parallelminimum 10At least 6
CERTIFICATIONS30TRANSPORTUN 38.3N/A
31SECURITYUL 1642 or CEN/A
TIME AND LIFE CYCLE32Life cycleminimum 3500 cycles @ 80% DOD @ 25°C, or better.N/A
33 Shelf lifeminimum 12 years @ 35 °CN/A
INSTALLATION ACCESSORIES34Power cablesN/AAWG (or ) at 600V, super flexible, shall include eye-type terminals at the connection end to the 48V / 100Ah lithium battery bank with heat shrink insulation. Accepted colors: POSITIVE: RED or BLUE. NEGATIVE: BLACK. The cabinet shall contain the necessary connections for the connection of the 10 48V / 100Ah lithium battery banks.
 Ground wire.N/A6 AWG (or ) 600V, super flexible, minimum length 25 meters, including eye-type terminals at both ends with heat shrinkable insulation. Color: GREEN or GREEN – YELLOW.
35Communication patch cord between Li battery banks compatible with what is offered (RS485 or CAN)N/AMinimum category 6, minimum cable length: 1 meter.
36Patch cord for monitoring the battery bankN/AMinimum category 6, minimum length 10 meters.
37Necessary accessories for anchoringN/AAll necessary accessories for mechanical coupling to a second cabinet and fixing to the floor will be included.
GENERAL PARAMETERS
MONITORING AND CONTROL38ALARMSOver temperature 
39Over Current 
40Short circuit 
41Overload 
42About download 
43 Communication protocolMust include hardware (internal or external) that supports communication via SNMP protocol. 
44Communication interfaceMust have ports: CAN or RS485 
45Local or remote accessFor monitoring and management of the battery bank, you must have different user profiles for authentication. 
46Displaying local and remote parametersAt least the following parameters: * High temperature alarm. * Overload alarm. * Voltage, current, temperature, SOC (State of charge), SOH (State of health). * Anti-theft system status (activated/deactivated). 

-Accesorios Para LaInstalacion

Cables de poder4 AWG (o 25mm2) a 600V, super flexible, longitud al menos 10 metros, que incluya terminales tipo ojo en ambos extremos con aislante termo contractil. Colores aceptados: POSITIVO: ROJO o AZUL. NEGATIVO: NEGRO. Cantidad: Uno por polaridad, total: 2
Cable de tierra10 AWG (o 6 mm2) a 600V o calibre equivalente, super flexible, longitud al menos 10 metros, que incluya terminales tipo ojo en ambos extremos con aislante termo contractil. Color:VERDE o VERDE- AMARILLO.
Patch cord para monitorear el banco de bateriasCategoria minima 6, longitud minima 10 metros.
Patch cord de comunicacion entre bancos de baterias Li compatible con lo ofertado (RS485 o CAN)Categoria minima 6, longitud del cable: 1 metro.
Accesorios necesarios para el anclaje del banco de baterias en el rack de 19″.Tornillos,grapas y rieles para anclaje a rack 19″ o material necesario para el anclaje.
 
LiFePO4 Storage Battery

Why Choose Our Battery?

One-Stop Battery Customized Solution

MK Energy focuses on customizing lithium batteries with a professional R&D team. We provide one-stop battery customization solutions to meet your needs, including battery cells, casings, smart BMS, RS485, CAN, WiFi communication functions, voltage, current, and capacity. Of course, we support OEM/ODM services.

Lithium Battery 3D Design

Support Offline Factory Observation

How DO We Guarantee Quality For Lifepo4 Battery?

A_ Battery Cells

Grade A Battery Cells

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Factory Overview

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Why Choose MK Energy?

We are constantly innovating to maintain our brand and mission, continuously promoting the development of the industry.

After Sale Without Worry!

We offer a 3-year genuine warranty to provide after-sale service and technology support.

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Contact Details

If you are interested in our battery products, please leave your contact information and we will contact you as soon as possible! We will develop a high-quality service plan for free to meet your needs. 

Address:

1806,Building F, Nanshan Wisdom Valley Industrial Park, Shahe West Road, Nanshan District, Shenzhen, China.

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